Joints and Tubes - taiyo-ltd.co.jp · Joints and Tubes Joints and Tubes Product Outline Product...

Joints and Tubes

Joints and TubesProduct Outline/Handling Instructions……………VL2

Plastic small quick joints F/M…VL6 Plastic small quick joints N…VL16 Screwed Joints H…VL32

Small Pipe Joints M…VL35 Nylon Tubes N2……VL36 Urethane Tubes U2…VL37

Flame-resistant Tubes FS…VL39Urethane Tubes TE…VL38

KO837450

線

KO837450

線

KO837450

線

KO837450

線

KO837450

線

KO837450

線

KO837450

Discontinued(白)

KO837450

Discontinued(白)

KO837450

Discontinued(白)

2VL

3VL

Joints and Tubes

Product OutlineJoints and Tubes Product Outline Joints and TubesJoints and Tubes

Joints Product OutlineApplicabletubes

Applicable tube OD (mm)Port size Pageφ12 φ16φ10φ8φ6φ4Model

Quick joints

Screwed joints

N

M5×0.8

R・Rc1/8

R・Rc1/4

R・Rc3/8

R・Rc1/2

Union

Manifold

VL16

VL16

VL16

VL16

VL16

VL16・28

VL28

Nylon ：N2

R1/8

R1/4

R3/8

R1/2

H

VL32

VL32

VL32

VL32

M5×0.8

R1/8M

VL35

VL35

Mounting pitch

F type M type

Mounting pitchFor φ4-M5

For φ4-R1/8

For φ6-M5

For φ6-R1/8

F type

11

11

13

13

M type

8.5

11

11

11

Min. mounting pitchTube OD×

port size

F/M

VL6

VL6

VL6

VL6

VL6

VL6

M5×0.8

R・Rc1/8

R・Rc1/4

R・Rc3/8

R・Rc1/2

Union

Unit: mm

Nylon ：N2Urethane：U2 ：ＴＥNoncom-bustible ：FS

Nylon ：N2Urethane：U2 ：ＴＥNoncom-bustible ：FS

Urethane：U2 ：ＴＥ

F/M Series: F type - The plastic parts are made of a noncombustible resin (equivalent to UL94 V-0) to prevent spread of fire to the joints even in an environment subject to welding sparks such as spatters.

M type - The width across flats of the hexagon is so small that the mounting pitch for parallel installation can be reduced.

N Series : A wide range of variations is available. 16-mm dia. tubes can be connected to the joints.The plastic parts are made of a noncombustible resin (equivalent to UL94 V-0).

Note) The joints for 16-mm dia. tubes are provided with bushes for R3/4.

Small pipe

joints

Tube Product OutlineApplicable tube OD (mm)

φ4 φ6 φ8 φ10 φ12 φ16

BlackOpaque white

RedBlueGreenYellow

Ｎ2Nylon tubes

Model

BlackWhiteRedBlueGreenYellow

FSNoncombustible tubes

Page

Ｕ2Urethane tubes

BlackOpaque white

RedBlueGreenYellow

BlackYellowGreenClear

Clear blueWhiteRedBlue

Light greenOrange

TEUrethane tubes

Tubes

Color

VL36

VL37

VL38

VL39

KO837450

線

KO837450

線

KO837450

Discontinued(白)

KO837450

線

KO837450

線

KO837450

Discontinued(白)

KO837450

線

KO837450

線

KO837450

Discontinued(白)

4VL

5VL

Handling InstructionsJoints and Tubes Handling Instructions Joints and TubesJoints and Tubes

Joints and Tubes

CAUTION

●Do not use the joints in a place where the threaded connecting ports and the tube connecting parts may be turned. The threaded parts and the tube connecting parts may be separated by swinging or turning.

Attaching tube●Cut the tube at a right angle. (Check for scratches on the periphery.)●Slowly push the tube all the way in.●After pushing it, lightly pull it to make sure that it cannot be disconnected.

Detaching tube●Reduce the gauge pressure to 0.●Sufficiently push the release sleeve, and draw out the tube.

●If the release sleeve is pushed insufficiently, the sleeve may bite into the tube, and the tube cannot be drawn out smoothly.●When reusing the tube after drawing it out, cut off the bitten zone.

●In the periodic inspection, check for the followings, and replace defective joints.　1）Scratches, hit marks, wear and corrosion　2）Air leak

●Do not use the joints in a place where static electrification may cause problems. Doing so may cause system fault or trouble.●If quick joints are used in a place where spatters are generated, use F/M Series joints.●Do not use the joints in an environment where they are exposed directly to liquids such as cutting oil, lubricant and coolant.

●Before installing, check the type and size. Check for scratches on the product.●When connecting a tube, allow for changes in tube length due to pressure.●Do not to apply torsional, twisting, tensile or moment load to the joint and tube.Doing so may damage the joint or collapse, rupture or disconnect the tube.●Take care that the tube is not worn, entangled or scratched. The tube may be collapsed, ruptured or disconnected.●When screwing the tube, tighten it to the recommended tightening torque shown in the following table. If it has not been screwed sufficiently, sealing failure, looseness and air leak may be caused.

●If the tube is returned for positioning after it is screwed, air leak may be caused.

Release sleeve

Joints

Table of Recommended Tightening TorqueScrew size

M5

R1/8

R1/4

R3/8

R1/2

Recommended tightening torque (N･m)

1.2 to 1.5

7 to 9

12 to 14

22 to 24

28 to 30

Notes on selection

Notes on installation

Attaching and detaching tube

Use environment

Notes on maintenance

CAUTION

●If bending force or pulling force is applied to the tube connecting part while the tube is in use, carefully select the joint to be used. In such a case, the joint may be damaged, or the tube may come off the joint.●If a tube is used in a curved state, bend the tube at a bending radius larger than the minimum bending radius. If it is used at a radius smaller than the minimum bending radius, it may be broken or collapsed.●Do not use the tubes in an environment where they are exposed directly to liquids such as cutting oil, lubricant and coolant.●Do not use them for combustible, explosive or toxic fluid. Such a fluid may permeate the tubes and flow to the outside. If you intend to use the tubes for a fluid other than air, consult us.

●In the periodic inspection, check the followings, and replace the tube if necessary.１）The tube must be free from scratches, wear and cracks.

　２）The tube must not be distorted or collapsed.３）The tube must not be hardened, softened or deteriorated.

　４）The joint and connection must not leak.●Do not reuse removed tubes or joints after repairing.

●The tubes are made of pressure-resistant and weather-resistant materials. However, synthetic resin tubes may decrease in strength due to change with time and scratches. The max. working pressure varies depending on the operating conditions. It is determined by multiplying the breaking pressure at the working temperature by the safety factor. When the tube is used with air, it is used at a safety factor of about 1/3 because less surge pressure is generated.However, the tube may be repeatedly bent or scratched or used in an environment with gases or liquids harmful to the resin. Therefore, it is recommended to set the safety factor to 1/4 when selecting a tube depending on the working environment, period of use and maintenance condition.

●Before installing, check the type and size of each tube, and use a joint in an appropriate size. The tubes cannot be used with joints in different sizes, such as inch sizes.●Check the product for scratches, wear and cracks. Do not use scratched, worn or cracked ones.●When cutting a tube in the required size, use the special cutter, and cut the tube at a right angle with respect to the circumference. If a nipper or a knife is used, the cut edge may be oblique or collapsed, thereby causing air leak and disconnection from the joint.●Connect the tube with an allowance for length. Its length may be changed by pressure.●When a quick joint is used, slowly push the tube all the way in. Slightly pull the tube to make sure that it cannot be drawn out. If it is not fitted completely, air leak or disconnection from the joint may be caused.●Do not to apply torsional, twisting, tensile or moment load to the joint and tube. Doing so may damage the joint or collapse, rupture or disconnect the tube.

Tube

Notes on selection

Notes on installation

Notes on maintenance

Safety factor

CAUTION

CAUTION

CAUTION

CAUTION

6VL

7VL

Plastic small quick jointsF/MF/M　Joints and Tubes

Joints and Tubes　F/M

Plastic small quick joints F/M

Sectional Drawings

Model Number When placing an order, specify the model number shown below.

F 10 － 02 ML❶

❶

❷

❸

❹

❸ ❹❷

SpecificationsCompressed air Vacuum WaterWorking fluid

Working temperature range

Working pressure range

Noncombustible

Recommended tube

Sales unit

●For the working pressure range and working temperature range, see the specifications for the tube.

－5 to ＋60 C゚

0 to 1MPa －100 kPa to 0 0 to 0.3 MPa

＋5 to ＋40 C゚

10 pcs

Equivalent to UL94 V-0 (materials of parts in contact with ambient air)

Nylon tube (N2 Series)Urethane tube (U2 and TE Series)

Body (PBT)

Tube inserting position mark Lock ring (stainless steel)Tube(nylon/urethane tube)

Release sleeve (PBT)

Guide (PBT)

Seal (NBR)

Seal (NBR)

Sealing treatmentM5 type is provided with gasket (nylon).

Adapter (brass)(nickel-plated)

Lock ring (stainless steel)

Release sleeve (PBT)Guide (PBT)

Seal (NBR)

Sealing treatmentM5 type is provided with gasket (nylon).

Body (brass)(nickel-plated)

F

FR

M

4

6

8

M5

01

02

OO

06

08

10

12

Type

M

MS

ML

M2L

MT

RT

Standard type

Standard type (all plastic body)

Miniature type

R1/8, Rc1/8

R1/4, Rc1/4

Connector

Hex. socket head connector

90° elbow

90° long elbow

Tee

Service tee

Union connector

Reducing union connector

10

12

03

04

44

66

88

1010

1212

UL

F

BU

FB

Union elbow

Union tee

Reducing union tee

Y union

Reducing Y union

Female connector

Panel touch connector

Female panel touch connector

Type

Applicable tube OD (mm)

φ4

φ6

φ8

φ6

φ8

φ10

φ12

φ4

φ6

φ8

φ10

φ12

Port size (screw) (mm)

M5×0.8

Port size (tube) (mm)

Same diameter tube connecting type

UY

U

R3/8, Rc3/8

R1/2, Rc1/2

φ10

φ12

Explanation of Symbols

(Plastic body type)

(Metallic body type)UT

●Easy connectionTubes can be attached and detached without tools.The new type lock ring ensures smooth and more reliable piping work.●No need of sealing tapeThe threaded portions have been treated with a sealing material (Teflon resin coating). The costs for sealing tape are not required, and the man-hour is reduced, resulting in cost reduction.

●Improved corrosion resistance and noncombustibleSince plastic parts are made of noncombustible PBT resin (polybutylene terephthalate), they can prevent spread of fire to the joint even in an environment subject to welding sparks such as spatters.Brass parts are plated with nickel to improve corrosion resistance and appearance.●High air tightnessThe ring seal of a new shape is used to reduce the tube operating force and keep high air tightness.●Space-saving M typeThe width across flats of the hexagon is smaller than that of the standard F type, and the mounting pitch for parallel installation can be reduced. Therefore, the joint can be installed in a narrow space.

Plastic small quick jointsType Model Portsize

Applicable tube OD (mm)

φ12φ4 φ6 φ8 φ10

Connector

Connector


90° elbow

90° elbow

90° long elbow

Tee

Tee

Service tee

Union connector

M

Outline of Models

M5

M51/81/43/81/2M51/81/43/81/2

M51/81/43/81/2

M51/81/43/81/2M51/81/43/81/2

1/8

1/4

3/8

1/2

M5

1/8

M5

1/8

1/8

F

F

M

F

F

M

F

F

FR ー

◯ ◯ －－－

◯ ◯ －－－

◯ ◯ －－－

◯ ◯ －－－

◯ ◯ －－－◯ ◯ ◯ ◯ －◯ ◯ ◯ ◯ ◯－ ◯ ◯ ◯ ◯－－－ ◯ ◯

◯ ◯ －－－◯ ◯ ◯ ◯ －◯ ◯ ◯ ◯ ◯－ ◯ ◯ ◯ ◯－－－ ◯ ◯

◯ ◯ ◯ －－

◯ ◯ ◯ ◯ ◯

◯ ◯ －－－

◯ ◯ －－－

◯ ◯ －－－◯ ◯ ◯ ◯ －◯ ◯ ◯ ◯ ◯－ ◯ ◯ ◯ ◯－－－ ◯ ◯◯ ◯ －－－◯ ◯ ◯ ◯ －◯ ◯ ◯ ◯ ◯－ ◯ ◯ ◯ ◯－－－ ◯ ◯

◯ ◯ ◯ ◯ ◯

－－ ◯ ◯ ◯

－－－ ◯ ◯

◯ ◯ －－－◯ ◯ ◯ ◯ －－ ◯ ◯ ◯ ◯－－－ ◯ ◯－－－ ◯ ◯

Type Model PortsizeApplicable tube OD (mm)

φ12φ4 φ6 φ8 φ10


Union elbow

Union tee

Reducing union tee

Y union

Reducing Y union

Female connector


Female panel touch connector 1/8

1/4

3/8

1/8

1/4

3/8

1/2

FR

FR

FR

FR

FR

FR

F

F

F

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ ◯ ◯

◯ ◯ ◯ －－

◯ ◯ ◯ ◯ ◯

◯ －－－－

－ ◯ ◯ －－

－－－ ◯ ◯

－ ◯ ◯ ◯ ◯

－

－

◯ ◯ ◯ ◯ ◯－

－

－

－

－

－

－－ ◯ ◯

8VL

9VL

F/M F/MUnit: mm Unit: mmF/M　Joints and Tubes


Plastic small quick joints Plastic small quick joints

Port sizeT

hWidth

across flatsd1

Min. IDWeight

(g)L A D

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthModelF4-M5MM4-M5MF4-01MM4-01MF4-02MF6-M5MM6-M5MF6-01MM6-01MF6-02MF6-03MF8-01MF8-02MF8-03MF10-01MF10-02MF10-03MF10-04MF12-02MF12-03MF12-04M

◯

◯

◯

◯

φ12

10×φ118×φ8.510×φ1110×φ11

14×φ15.512×φ1310×φ1112×φ1310×φ11

14×φ15.517×φ18.514×φ15.514×φ15.517×φ18.517×φ18.517×φ18.517×φ18.521×φ23

19×φ20.519×φ20.521×φ23

16.31619.315.122.317.51719.318.122.324.322.322.324.323.825.324.328.327.326.329.3

－－ 8 811－－ 8 81112 81112 8111215111215

φ10φ7.5φ10φ7.5φ10φ12φ9φ12φ9φ12φ12φ14φ14φ14φ17φ17φ17φ17φ19φ19φ19

φ2.5 －φ3 －φ3φ2.5 －φ5 －φ5φ5φ5φ6φ6φ5φ7.5φ8φ8φ7.5φ10φ10

－2.5－3－－2.5－4－－－－－－－－－－－

3.2 2.5 4.3 3.5 4.3 3.5 312.7 912.712.723.423.423.426.737.437.437.453.653.653.6

4.1 2.5 6.4 7.614.3 6.3 6.5 7.6 61625.511.911.623.718.619.420.646.123.524.738.8

12121211.51212.512.512.512.512.512.513.713.713.714.514.514.514.515.415.415.4

－－446－－4466.4466.4466.4866.48

M5×0.8

Symbol

Connector

Weight(g)

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length


LA

F

13.5h(Hex. wrench hole) With gasket

a

T

D

H×φ

M5×0.8

φ7 d1

T

D

LA

3.5 1a

F

H×φ

φ7

φ2.5

M5×0.8

With gasket

R1/4R3/8R1/8R1/4R3/8R1/8R1/4R3/8R1/2R1/4R3/8R1/2

M5×0.8

R1/8

R1/4

R1/8

●The ○-marked joints are of M type. For the M type joints, a hex. wrench can be used for installation.

M type F type

F4−M5MSF4−01MSF6−M5MSF6−01MSF6−02MSF8−01MSF8−02MSF8−03MSF10−01MSF10−02MSF10−03MSF10−04MSF12−02MSF12−03MSF12−04MS

M5×0.8Ｒ1/8

M5×0.8Ｒ1/8Ｒ1/4Ｒ1/8Ｒ1/4Ｒ3/8Ｒ1/8Ｒ1/4Ｒ3/8Ｒ1/2Ｒ1/4Ｒ3/8Ｒ1/2

16.316.817.518.519.822.821.821.823.825.623.322.327.424.325.3

－8－8

118

11128

111215111215

－4－4646

6.446

6.486

6.44

12121211.51212.512.512.512.512.512.513.713.713.714.5

2.532.5445665888888

φ9.8φ9.8φ12.5φ12.5φ14φ14φ14.5φ17φ17.5φ17.5φ17.5φ21φ20φ20φ21

－－－－－－－－－－－－－－－

3.24.33.5

10.510.523.423.423.426.737.437.437.453.653.653.6

3.85.35.76.8

13.510.511.522.514.515.218.933.718.218.935.5

φ4

φ6

φ8

φ10

φ12

Port sizeT

Lh

Widthacross flats

D Min. IDA

Dimensional Table

Dimensional Table

h

D

FL

Aa

T

1

3.5M5×0.8

φ7 h (Hex. wrench hole)

(Hex. wrench hole) ＊With gasket

φ4

φ6

φ8

φ10

H×φWidth across flats×max. OD

ModelSymbol

M type F type

Port sizeT d1 Weight

(g)L1 A D

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length

F4-M5MLM4R-M5MLF4-01MLM4R-01MLF4-02MLF6-M5MLM6R-M5MLF6-01MLM6R-01MLF6-02MLF6-03MLF8-01MLF8-02MLF8-03MLF10-01MLF10-02MLF10-03MLF10-04MLF12-02MLF12-03MLF12-04ML

10×φ118×φ8.510×φ1110×φ11

14×φ15.512×φ1310×φ1112×φ1310×φ11

14×φ15.517×φ18.514×φ15.514×φ15.517×φ18.517×φ18.517×φ18.517×φ18.521×φ2321×φ2321×φ2321×φ23

14.813.714.813.714.815.815.515.815.515.815.817.817.817.819.819.819.819.822.322.322.3

L2

191422.51626.5201624.519.527.529.526.529.531.529.532.533.536.5353639

L3

20.31820.319.222.622.32122.32123.625.125.625.627.129.129.129.131.333.833.833.8

L4

241827.52031.5262129.524.533.535.533.536.538.538414245454649

－－88

11－－88

11128

11128

111215111215

φ10φ8φ10φ8φ10φ12φ10φ12φ10φ12φ12φ14φ14φ14φ17φ17φ17φ17φ20φ20φ20

－－φ3φ2.5φ3－－φ5φ4φ5φ5φ5φ7φ7φ5φ7.5φ9φ9φ7.5φ10φ11

Min. ID

φ2.5φ2.5φ3φ2.5φ3φ2.5φ2.5φ5φ4φ5φ5φ5φ6φ6.5φ5φ7.5φ8φ8φ7.5φ9.5φ9.5

3 3.5 3.9 4 3.9 3.4 3.511.4 911.411.419.419.419.419.532.732.732.746.846.846.8

6.4 3.5 9.8 718.8 7.5 5.511.2 819.630.61418.532.920.224.331.357.928.333.554.4

1211.51211.51212.51212.51212.512.513.713.713.714.514.514.514.515.415.415.4

－－446－－4466.4466.4466.4866.48

M5×0.8

90° elbow

Weight(g)

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length

90° long elbow

R1/4R3/8R1/8R1/4R3/8R1/8R1/4R3/8R1/2R1/4R3/8R1/2

M5×0.8

R1/8

R1/4

R1/8

●The ○-marked joints are of M type.

H×φ φ2.5φ7

M5×0.8

With gasket

FL1L3

d1T

L4 L2A

3.51

a

D

L3L1F

H×φφ7

φ2.5M5×0.8

Td1

L2L4

D 3.5

1

A aWith gasket

φ4

φ6

φ8

φ10

φ12

Port sizeT A D Min. ID

F4−01M2LF4−02M2LF6−01M2LF6−02M2LF8−01M2LF8−02M2LF8−03M2LF10−02M2LF10−03M2LF10−04M2LF12−02M2LF12−03M2LF12−04M2L

R1/8R1/4R1/8R1/4R1/8R1/4R3/8R1/4R3/8R1/2R1/4R3/8R1/2

14.814.815.815.817.817.817.819.819.819.822.322.322.3

34.537.538.541.542.545.546.551.552.555.5575861

20.322.622.323.625.625.627.129.129.131.332.633.833.8

8118

118

1112111215111215

4646466.466.4866.48

121212.512.513.713.713.714.614.614.615.415.415.4

10×φ11 14×φ15.5 12×φ13 14×φ15.5 14×φ15.5 14×φ15.5 17×φ18.5 17×φ18.5 17×φ18.5 21×φ23 19×φ20.5 21×φ23 21×φ23

φ10φ10φ12φ12φ14φ14φ14φ17φ17φ17φ20φ20φ20

φ3φ3φ5φ5φ5φ6φ6.5φ7.5φ9φ9φ7.5φ9.5φ9.5

φ3φ3φ5φ5φ5φ7φ7φ7.5φ9φ9φ7.5φ10φ11

3.73.7

10.710.718.218.218.230.530.530.543.543.543.5

17.234.823.537.331.636.559.554.361.3

106.384.489.8

105.5

39.542.544.547.549.552.553.5606164676871

L1 d1L2 L3 L4

　　　　　　　　　

L3

L1

F

L4L2

A

D

a

d1

H×φ

T

Dimensional Table

Dimensional Table

◯

◯

◯

◯

φ4

φ6

φ8

φ10

φ12



ModelSymbol

ModelSymbol

10VL

11VL

F/M Unit: mm Unit: mmF/M　Joints and Tubes


Plastic small quick joints Plastic small quick joints F/M

Port sizeT

d1Weight

(g)L1 A D

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthModelF4-M5MTM4R-M5MTF4-01MTM4R-01MTF4-02MTF6-M5MTM6R-M5MTF6-01MTM6R-01MTF6-02MTF6-03MTF8-01MTF8-02MTF8-03MTF10-01MTF10-02MTF10-03MTF10-04MTF12-02MTF12-03MTF12-04MT

10×φ118×φ8.510×φ1110×φ11

14×φ15.512×φ1310×φ1112×φ1310×φ11

14×φ15.517×φ18.514×φ15.514×φ15.517×φ18.517×φ18.517×φ18.517×φ18.521×φ2321×φ2321×φ2321×φ23

14.813.714.813.714.815.81515.81515.815.817.817.817.819.819.819.819.822.322.322.3

L2

191422.51626.5201624.519.527.529.526.529.531.529.532.533.536.5353639

L4

241827.52031.5262129.524.533.535.533.536.538.538414245454649

L5

29.627.429.627.429.631.63031.63031.631.635.635.635.639.639.639.639.644.644.644.6

－－88

11－－88

11128

11128

111215111215

φ10φ8φ10φ8φ10φ12φ10φ12φ10φ12φ12φ14φ14φ14φ17φ17φ17φ17φ20φ20φ20

－－φ3φ2.5φ3 －－φ5φ4φ5φ5φ5φ7φ7φ5φ7.5φ9φ9φ7.5φ10φ11

Min. ID

φ2.5φ2.5φ3φ2.5φ3φ2.5φ2.5φ5φ4φ5φ5φ5φ6φ6.5φ5φ7.5φ8φ8φ7.5φ9.5φ9.5

3 2.5 4 4 4 3.5 3.511.7 911.711.721.521.521.521.636.236.236.252.452.452.4

7.2 4.510.6 819.6 8.4 712.11020.531.815.219.734.121.324.630.756.429.233.653.5

1211.51211.51212.51212.51212.512.513.713.713.714.514.514.514.515.415.415.4

－－446－－4466.4466.4466.4866.48

M5×0.8

Symbol

Tee

Weight(g)

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length

Service tee

R1/4R3/8R1/8R1/4R3/8R1/8R1/4R3/8R1/2R1/4R3/8R1/2

M5×0.8

R1/8

R1/4

R1/8

●The ○-marked joints are of M type.

M type F type

H×φM5×0.8

φ7φ2.53.51

L5L1

Td1

DL4 L2

A a

F

With gasket

d1

L2

A a

L4

L5L1

D

F

T

φ7φ2.53.51

M5×0.8

H×φ With gasket

φ4

φ6

φ8

φ10

φ12

Port sizeT A


D Min. ID

F4−M5RTF4−01RTF4−02RTF6−M5RTF6−01RTF6−02RTF6−03RTF8−01RTF8−02RTF8−03RTF10−01RTF10−02RTF10−03RTF10−04RTF12−02RTF12−03RTF12−04RT

M5×0.8R1/8R1/4

M5×0.8R1/8R1/4R3/8R1/8R1/4R3/8R1/8R1/4R3/8R1/2R1/4R3/8R1/2

14.814.814.815.815.815.815.817.817.817.819.819.819.819.822.322.322.3

1922.526.52024.527.529.526.529.531.529.532.533.536.5353639

14.814.814.815.815.815.815.817.817.817.819.819.819.819.822.322.322.3

33.837.341.335.840.343.345.344.347.349.349.352.353.356.357.358.361.3

L1 d1L2 L3 L7 L8 L6

20.320.322.622.322.323.625.125.625.627.129.129.129.131.333.833.833.8

－ 811－ 81112 81112 8111215111215

－ 4 6－ 466.44 66.4466.4866.48

12121212.512.512.512.513.713.713.714.614.614.614.615.415.415.4

10×φ1110×φ1114×φ15.512×φ1312×φ1314×φ15.517×φ18.514×φ15.514×φ15.517×φ18.517×φ18.517×φ18.517×φ18.521×φ2319×φ20.521×φ2321×φ23 　

φ10φ10φ10φ12φ12φ12φ12φ14φ14φ14φ17φ17φ17φ17φ20φ20φ20

3 4 4 3.511111120.820.820.821.535.635.635.6525252

φ2.5φ3φ3φ2.5φ5φ5φ5φ5φ7φ7φ5φ7.5φ9φ9φ7.5φ10φ11

7.210.619.6 8.412.120.531.815.219.734.121.324.630.756.429.233.653.5

φ2.5φ3φ3φ2.5φ5φ5φ5φ5φ6φ6.5φ5φ7.5φ8φ8φ7.5φ9.5φ9.5

20.320.322.622.322.323.625.125.625.627.129.129.129.131.332.633.833.8

L3

L8

L6

F

aA

L7

L1

L2

d1

H×φ

T

1

3.5

M5×0.8

φ7

φ2.5

＊With gasket

Dimensional Table

Dimensional Table

◯

◯

◯

◯

φ4

φ6

φ8

φ10

φ12


ModelSymbol

Weight(g)

L1 DApplicable

tubeOD

Effectivesectional

area (mm²)

FTube fitting

lengthModel

φ4

φ6

φ8

φ10

φ12

13.2

14.2

15.6

16.9

17.5

φ10

φ12

φ14

φ17

φ20

L

26.4

28.4

31.2

33.8

35

Min. ID

φ3

φ5

φ6.5

φ8

φ9.5

4.3

12.7

23.4

37.4

53.6

1.8

2.5

3.5

6.4

7.7

12

12.5

13.7

14.5

15.4

Symbol

FR4-00U

FR6-00U

FR8-00U

FR10-00U

FR12-00U

L8 D

φ4

φ6

φ8

φ10

φ12

19.8

21.8

24.8

28.3

32.3

φ10

φ12

φ14

φ17

φ20

L1

14.8

15.8

17.8

19.8

22.3

φ3

φ5

φ6.5

φ8

φ9.5

3.9

11.4

19.4

32.7

46.8

2.1

2.2

3.2

5.3

6.6

12

12.5

13.7

14.5

15.4

FR4-00UL

FR6-00UL

FR8-00UL

FR10-00UL

FR12-00UL

Union connector

Union elbow

D

L

FL1

L8L1F

L8

D

Dimensional Table

Dimensional TableWeight

(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

FTube fitting

lengthModelMin. ID

Symbol

12VL

13VL




φ4

φ6

φ8

φ10

φ12

14.8

15.8

17.8

19.8

22.3

L5 L6L1

29.6

31.6

35.6

39.6

44.6

L8

19.8

21.8

24.8

28.3

32.3

D

φ10

φ12

φ14

φ17

φ20

φ3

φ5

φ6.5

φ8

φ9.5

4

11.3

20.8

35

50.3

2.9

3.1

4.4

6.9

8.8

12

12.5

13.7

14.5

15.4

14.8

15.8

17.8

19.8

22.3

FR4-00UT

FR6-00UT

FR8-00UT

FR10-00UT

FR12-00UT

Union tee

Y union

F

L5

D

L6L8

L1

FR4−00UY

FR6−00UY

FR8−00UY

FR10−00UY

FR12−00UY

DL11L P4

φ4

φ6

φ8

φ10

φ12

31.6

34.2

37.7

43

46.6

20.8

25

29

35

41

12

12.5

13.7

14.5

15.4

10,8

13

15

18

21

φ10

φ12

φ14

φ17

φ20

φ3

φ4.5

φ6.5

φ8

φ9.5

4.2

12.5

22.5

36.3

50.3

3.1

4.4

6.2

10.8

16.4

D

L11

P4

F

F

L

Dimensional Table

Dimensional Table

Weight(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

FTube fitting

lengthModelMin. ID

Symbol

Weight(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

FTube fitting

lengthModelMin. ID

Symbol

Weight(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

FTube fitting

length

Female connector

Weight(g)

ApplicabletubeOD

Effectivesectional

area (mm²)


φ4

φ6

φ8

Rc1/8Rc1/4Rc1/8Rc1/4Rc3/8Rc1/8Rc1/4Rc3/8Rc1/4Rc3/8Rc1/2Rc1/4Rc3/8Rc1/2

21.324.321.824.825.822.825.826.826.827.830.827.828.831.8

8118

11128

1112111215111215

121212.512.512.513.713.713.714.614.614.615.415.415.4

12×φ1317×φ18.512×φ1317×φ18.521×φ2314×φ15.517×φ18.521×φ2317×φ18.521×φ2324×φ2621×φ2321×φ2324×φ26

φ10.5φ10.5φ12.5φ12.5φ12.5φ14.5φ14.5φ14.5φ17.5φ17.5φ17.5φ20φ20φ20

φ3φ10.5φ5φ5φ5φ7φ7φ7φ8φ8φ8φ10φ10φ10

10.22012.720.333.516.420.333293539.939.944.358.5

F4−01FF4−02FF6−01FF6−02FF6−03FF8−01FF8−02FF8−03FF10−02FF10−03FF10−04FF12−02FF12−03FF12−04F

SymbolModel

Port sizeT L A


D Min. ID

4.3 4.312.712.712.723.423.423.437.437.437.453.653.653.6

F4−00BU

F6−00BU

F8−00BU

F10−00BU

F12−00BU

Symbol

Model

FTube fitting

length

tMax. panelthickness

T1 Min. IDL

φ4

φ6

φ8

φ10

φ12

32.6

32.6

32.6

32.6

34.6

12

12.5

13.7

14.5

15.4

φ3

φ5

φ7

φ8

φ10

14×φ15.5

17×φ18.5

19×φ20.5

24×φ26

24×φ26

M12×1

M14×1

M16×1

M20×1

M22×1

4.3

12.7

23.4

37.4

53.6

21.4

29.8

31.8

47.5

54.8

10

10

10

10

10

H4×φWidth across flats×max. OD

D

L

F

A

T H×φ

FT1

H4×φH4×φ

L

t

Dimensional Table

Dimensional Table

φ10

φ12

14VL

15VL




Weight(g)

ApplicabletubeOD

Effectivesectional

area(mm²)


Weight(g)

Effectivesectional

area (mm²)


F4−01FB

F6−02FB

F8−02FB

F10−03FB

F12−03FB

Symbol

Model

FTube fitting

length


Min. IDL

φ4

φ6

φ8

φ10

φ12

29.8

34.3

33.8

34.3

34.3

12

12.5

13.7

14.6

15.4

φ3

φ5

φ7

φ8

φ10

φ10.5

φ12.5

φ12.5

φ17.5

φ20

14×φ15.5

17×φ18.5

19×φ20.5

24×φ26

24×φ26

14×φ15.5

17×φ18.5

19×φ20.5

24×φ26

24×φ26

M12×1

M14×1

M16×1

M20×1

M22×1

4.3

12.7

23.4

37.4

53.6

21.8

34.2

42.8

66.1

68.2

10

10

10

10

10



Rc1/8

Rc1/4

Rc1/4

Rc3/8

Rc3/8

8

11

11

12

12

Port sizeT

A DT1

FR4−06U

FR6−08U

FR8−10U

FR10−12U

Symbol

Model

Applicable tube OD Tube fitting lengthMin. IDL

φ6

φ8

φ10

φ12

φ4

φ6

φ8

φ10

28.4

31.2

33.8

35

12.5

13.7

14.6

15.4

12

12.5

13.7

14.6

φ3

φ5

φ6.5

φ8

φ12

φ14

φ17

φ20

4.3

12.7

23.4

37.4

2.6

3.7

5.6

8.1

Ｄd1 d２Ｆ1 Ｆ２

F

DH4×φ

H1×φ

T1

T

A

t L

T

F1

L

F2

d2d1 D

Dimensional Table

Dimensional Table

Weight(g)

Remarks

Fig. 1

Fig. 2

Effectivesectional

area (mm²)

Reducing union tee

Reducing Y union

Weight(g)

Effectivesectional

area (mm²)

FR6−44UＴ

FR8−66UＴ

FR10−88UＴ

FR12−1010UＴ

FR4−66UＴ

FR6−88UＴ

FR8−1010UＴ

FR10−1212UＴ

φ6

φ8

φ10

φ12

φ4

φ6

φ8

φ10

φ4

φ6

φ8

φ10

φ6

φ8

φ10

φ12

15.8

17.8

19.8

22.3

15.8

17.8

19.8

22.3

15.8

17.8

19.8

22.3

15.8

17.8

19.8

22.3

31.6

35.6

39.6

44.6

31.6

35.6

39.6

44.6

21.8

24.8

28.3

32.3

21.8

24.8

28.3

32.3

12.5

13.7

14.6

15.4

12.5

13.7

14.6

15.4

12.5

13.7

14.6

15.4

12.5

13.7

14.6

15.4

φ12

φ14

φ17

φ20

φ12

φ14

φ17

φ20

φ3

φ5

φ7

φ8

φ3

φ5

φ7

φ8

4

11

20.8

35.6

4

11

20.8

35.6

4

5.9

9.2

14.4

3.9

5.6

8.7

13.9

Applicable tube OD Tube fitting lengthMin. IDＤ

d1 d２Ｌ1 Ｌ５Ｌ６Ｌ８

Ｆ１Ｆ２

Symbol

Model

FR4−06UY

FR6−08UY

FR8−10UY

FR10−12UY

Applicable tube OD Tube fitting lengthMin. IDL

φ4

φ6

φ8

φ10

φ6

φ8

φ10

φ12

32.6

35.6

39

43.6

20.8

25

29

35

10.8

13

15

18

12

12.5

13.7

14.6

12.5

13.7

14.6

15.4

φ3

φ4.5

φ6.5

φ8

φ10

φ12

φ14

φ17

φ12

φ14

φ17

φ20

4.3

12.5

22.5

36.3

3.4

4.9

6.9

11.8

Ｄ1 Ｄ2P4d1 d2 Ｆ1

L11Ｆ2

D1P4

d1 d1

L11

F2

F1

D2d2

Dd2

d1 d1

F2

L5

L1

Ｆ1L6

L8

Dｄ2

Ｆ1L6

L8

F2

L5

L1

Dimensional Table

Dimensional Table

（Fig. 1）（Fig. 2）

Symbol

Model

16VL

17VL

N N N　Joints and Tubes

Joints and Tubes　N


CAD/DATAis available.FITTING/TFIT Model

Sectional Drawings

Model Number


When placing an order, specify the model number shown below.

Type

NC

N45L

NL

NLL

NLB

NT

NST

NY

NUC

NUL

Connector

45° elbow

90° elbow

90° long elbow

Universal elbow

Tee

Service tee

Y joint

Union connector

Union elbow

Applicable tube OD

4

6

8

M5

PT1/8

PT1/4

PT3/8

PT1/2

PT1/2-BU

M5×0.8

R1/8, Rc1/8

R1/4, Rc1/4

R3/8, Rc3/8

R1/2, Rc1/2

R3/4 (The joint for PT1/2 is provided with a bush 3/4-1/2.)

Port size

4 mm

6 mm

8 mm

NUT

NYB

NFC

NPC

NPFC

NYA

NR

NAL

BC

Union tee

Y union

Female connector



Y plug

Reducer

Adapter elbow

Blank plug

10

12

16

10 mm

12 mm

16 mm

NC 10 － PT1/4

❶

❶

❷

❸

❸❷

Body(PBT)

Adapter(brass)

Back ring (polyacetal)

Collar (brass)

Release sleeve(PBT)

V seal (HNBR)

O-ring (NBR)


Tube(nylon/urethane tube)

Sealing treatment

SpecificationsAir WaterWorking fluid



Recommended tube

Sales unit

●For the working pressure range and working temperature range, see the specifications for the tube.●When water is used, avoid connecting the joints in moving zones.●When water is used, keep the surge pressure within the working pressure range.

10 pcs (5 pcs for 16-mm tube)


Release sleeve (PBT)

Collar (brass)

Back ring (brass)

Body (brass)

V seal (HNBR)


Sealing treatmentM5 type is provided with a gasket (SPCC＋NBR).

(Plastic body type)

(Metallic body type)

Flame-resistant Equivalent to UL94 V-0 (materials of parts in contact with ambient air)

Note) Port size symbol PT1/2-BU is applicable only to tube OD of 16 mm.

－20 to ＋80℃(No freezing)

－100 kPa to 1 MPa

0 to ＋40℃(No freezing)

0 to 1 MPa

●Easy connectionNo tools are required to attach or detach tubes. It takes only one or two seconds to attach or detach a tube.●No need of sealing tapeSince the R (body) threaded portions have been treated with a sealing material (Teflon resin coating), it is unnecessary to apply sealing tape. The costs for sealing tape and the man-hour are significantly reduced, resulting in cost reduction.

●Rotating threaded portionsThe bodies and threaded portions of the elbows and tees can be individually rotated. They are very convenient for compact piping.

●Low pressure lossSince the minimum inner diameter of the joint is equal or more than the tube inner diameter, the pressure loss is low, and a high flow rate can be ensured.

●Easy removalThe joints can be removed easily only by pressing the release sleeve and drawing out the tube.

Plastic quick joints with which tubes can be surely connected only by lightly pushing the tubes. Applicable tube OD

φ4

◯◯◯－－

φ6

◯◯◯◯－

φ8

－◯◯◯－

φ10

－◯◯◯◯

φ12

－－◯◯◯

φ16

－－－◯◯－－－－－－－－◯◯－－－－－

－－－◯◯－－－◯◯－－－◯◯

－－－－－

Port size

M51／81／43／81／2

Model

NC

Type

Connector

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－◯◯◯◯

－－◯◯◯

M51／81／43／81／2

N45L

45° elbow

90° elbow

90° long elbow

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－◯◯◯◯

－－◯◯◯

M51／81／43／81／2

NL

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－◯◯◯◯

－－◯◯◯

M51／81／43／81／2

NLL

◯◯－－－

◯◯◯－－

－◯◯◯－

－－◯◯－

－－－◯◯

M51／81／43／81／2

NLB

Universal elbow

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－◯◯◯◯

－－◯◯◯

M51／81／43／81／2

NT

Tee

Outline of Models

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－◯◯◯◯

－－◯◯◯

M51／81／43／81／2

NST

Service tee

◯◯◯－－

◯◯◯◯－

－◯◯◯－

－－◯◯◯

－－◯◯◯

M51／81／43／81／2

NY

Y joint

Union connector

◯ ◯ ◯ ◯ ◯ ◯－

◯ ◯ ◯ ◯ ◯－

◯ ◯ ◯ ◯ ◯－－

◯ ◯ ◯ ◯ ◯－－

◯ ◯ ◯ ◯ ◯－

－

－NUC

◯ ◯ ◯ ◯ ◯－ ◯

◯ ◯ ◯ ◯ ◯－－

NUT

Union tee

NYB

Y union

Applicable tube OD

φ4

◯

－

－

－

◯

◯

－

－

－

◯

◯

－

－

◯

◯

◯

－

◯

◯

◯

－

－

－

－

φ6 φ8 φ10φ12φ16Port size

1／8

1／4

3／8

1／2

◯

◯

－

－

－

◯

◯

◯

－

－

◯

◯

－

－

－

◯

－

－

－

－

－

－

－

－

φ6

φ8

φ10

φ12

Model

NFC

Type

Female connector

NPC



Y plug

◯

－

－

◯

◯

－

－

◯

◯

－

◯

◯

－

◯

◯

－

－

－

1／8

1／4

3／8

NPFC

NYA

NR

Reducer

NAL

Adapter elbow

BC

Blank plug

Union elbow

◯ ◯ ◯ ◯ ◯ ◯－NUL


18VL

19VL

N NUnit: mm Unit: mmN　Joints and Tubes



CAD/DATAis available.FITTING/TFITNC

CAD/DATAis available.FITTING/TFITNL

Port sizeT

hWidth

across flatsd1

Min. IDWeight

(g)L A D

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthModelNC4－M5NC4－M5ANC6－M5NC4－PT1/8NC6－PT1/8NC8－PT1/8NC10－PT1/8NC4－PT1/4NC6－PT1/4NC8－PT1/4NC10－PT1/4NC12－PT1/4NC6－PT3/8NC8－PT3/8NC10－PT3/8NC12－PT3/8NC16－PT3/8NC10－PT1/2NC12－PT1/2NC16－PT1/2

φ4 φ4 φ6 φ4 φ6 φ8 φ10φ4 φ6 φ8 φ10φ12φ6 φ8 φ10φ12φ16φ10φ12φ16

10×φ11 φ9.7

12×φ13 10×φ11 12×φ13 14×φ15.417×φ18.514×φ15.414×φ15.414×φ15.417×φ18.519×φ21 17×φ18.517×φ18.517×φ18.519×φ21 24×φ26.522×φ24.522×φ24.524×φ26.5

22 19 24 19 21 25.529.522 24 24.527.533.525 25.528.529.541.531.532.543.5

4 4 4 8 8 8 811111111111212121212151515

φ10 φ9.7φ12 φ10 φ12 φ14 φ17 φ10 φ12 φ14 φ17 φ19 φ12 φ14 φ17 φ19 φ24.5φ17 φ19φ24.5

φ2 φ2 φ2 φ3 φ4 φ5 φ5 φ2.5φ4 φ6 φ8 φ8 φ4 φ6 φ8 φ10 φ10φ8 φ10φ12

2.52 4 3 4 5 －2.54 6 －－4 6 －－－－－－

3 3 3.5 4 10.5 20 25 4 10.5 25 40 45 10.5 26 40 50 77 40 50110.5

12 5 913 9142424181621323229293168615883

13.513.515 13.515 16 19 13.515 16 19 20 15 16 19 20 26.519 20 26.5

－－－

3.973.973.973.976.016.016.016.016.016.356.356.356.356.358.168.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

Symbol

Connector/NC

●To tighten the connectors, a hex. wrench can be used. (Do not use the wrench to connect 10-, 12- or 16-mm dia. tubes.) ●d1 is the minimum inner diameter.

D

FT

d1

aAL

H×φ

M5×0.8 M5×0.8h

φ8φ2

4With gasket

hF

D

4 3L

φ2φ8

H×φ

M5×0.8

T

With gasket

d1

aA

L4

L3

F D

4

1.5

φ2φ8

Port sizeT Min. ID

Weight(g)

L3 A d1Applicable

tubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length

N45L4－M5N45L6－M5N45L4－PT1/8N45L6－PT1/8N45L8－PT1/8N45L10－PT1/8N45L4－PT1/4N45L6－PT1/4N45L8－PT1/4N45L10－PT1/4N45L12－PT1/4N45L6－PT3/8N45L8－PT3/8N45L10－PT3/8N45L12－PT3/8N45L10－PT1/2N45L12－PT1/2

φ4 φ6 φ4 φ6 φ8 φ10φ4 φ6 φ8 φ10φ12φ6 φ8 φ10φ12φ10φ12

10×φ11 12×φ13 10×φ11 12×φ13 14×φ15.417×φ18.514×φ15.414×φ15.414×φ15.417×φ18.519×φ21 17×φ18.517×φ18.517×φ18.519×φ21 22×φ24 22×φ24

19 22.519 22.525.530 21.523.525.530 33.525 27 30 33.532.535

L4

34 38.536 41 44 50 40.545 48 54 58.546 49 55 59.559 63.5

4 4 8 8 8 81111111111121212121515

D

φ9.7 φ12.5φ9.7 φ12.5φ14.5φ17.5φ9.7 φ12.5φ14.5φ17.5φ20 φ12.5φ14.5φ17.5φ20 φ17.5φ20

φ2 φ2 φ3 φ5 φ5 φ5 φ3 φ5 φ7 φ7 φ7 φ5 φ7 φ9 φ9 φ9 φ10

φ2 φ2 φ5 φ5 φ5 φ5 φ7 φ7 φ7 φ7 φ7 φ9 φ9 φ9 φ9 φ12φ12

3 3.5 41218.522 4122334.5431223374738.547

710 91215221618202734262833405257

13.515 13.515 16 19 13.515 16 19 20 15 16 19 20 19 20

－－

3.973.973.973.976.016.016.016.016.016.356.356.356.358.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

45° elbow/N45L

NC4-M5A type has a cylindrical body.Dimensional Table

Dimensional Table


H×φWidth across flats×max. ODModel

Symbol Min. IDWeight

(g)d1a

Position ofgauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthPort size

T L1 A DApplicable

tubeOD

L2 L3 L4H×φ

Width across flats×max. OD

H×φ

T

M5×0.8

With gasket

4

1.5

φ2φ8

D

FL1L3

L4L2

A a

d1

φ4 φ6 φ4 φ6 φ8 φ10φ4 φ6 φ8 φ10φ12φ6 φ8 φ10φ12φ10φ12

10×φ11 12×φ13 10×φ11 12×φ13 14×φ15.417×φ18.514×φ15.414×φ15.414×φ15.417×φ18.519×φ21 17×φ18.517×φ18.517×φ18.519×φ21 22×φ24 22×φ24

16.518.516.518.520.524.516.518.520.524.526 18.520.524.526 24.526

30.534.532.537 40 46 36.541 44 50 55 42 45 51 56 55 60

22 25 22 25 28 34 24 26 28 34 36.528 30 34 36.536.538

35 41 37.543.547.555 41.547.551.559 65 48.552.560 65 64 70

4 4 8 8 8 81111111111121212121515

φ9.7 φ12.5φ9.7 φ12.5φ14.5φ17.5φ9.7 φ12.5φ14.5φ17.5φ20 φ12.5φ14.5φ17.5φ20 φ17.5φ20

φ2 φ2 φ5 φ5 φ5 φ5 φ7 φ7 φ7 φ7 φ7 φ9 φ9 φ9 φ9 φ12φ12

φ2 φ2 φ3 φ5 φ5 φ5 φ3 φ5 φ7 φ7 φ7 φ5 φ7 φ9 φ9 φ9 φ10

3 3.5 41218.522 4122334.536122337433743

13 20 14 22 30 48 27 31 35 53 72 45 50 59 78 94105

13.515 13.515 16 19 13.515 16 19 20 15 16 19 20 19 20

－－

3.973.973.973.976.016.016.016.016.016.356.356.356.358.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

NLL4－M5NLL6－M5NLL4－PT1/8NLL6－PT1/8NLL8－PT1/8NLL10－PT1/8NLL4－PT1/4NLL6－PT1/4NLL8－PT1/4NLL10－PT1/4NLL12－PT1/4NLL6－PT3/8NLL8－PT3/8NLL10－PT3/8NLL12－PT3/8NLL10－PT1/2NLL12－PT1/2

90° long elbow/NLL

H×φ

T

M5×0.8

With gasket

4

1.5

φ2φ8

D

FL1L3

L4L2

A a

d1

Min. IDWeight

(g)d1a


Effectivesectional

area (mm²)

FTube fitting

lengthPort size

T L1 A DApplicable

tubeOD

NL4－M5NL6－M5NL4－PT1/8NL6－PT1/8NL8－PT1/8NL10－PT1/8NL4－PT1/4NL6－PT1/4NL8－PT1/4NL10－PT1/4NL12－PT1/4NL6－PT3/8NL8－PT3/8NL10－PT3/8NL12－PT3/8NL16－PT3/8NL10－PT1/2NL12－PT1/2NL16－PT1/2

φ4 φ6 φ4 φ6 φ8 φ10φ4 φ6 φ8 φ10φ12φ6 φ8 φ10φ12φ16φ10φ12φ16

10×φ11 12×φ13 10×φ11 12×φ13 14×φ15.417×φ18.514×φ15.414×φ15.414×φ15.417×φ18.519×φ21 17×φ18.517×φ18.517×φ18.519×φ21 24×φ27 22×φ24 22×φ24 24×φ27

16.518.516.518.520.524.516.518.520.524.526 18.520.524.526 35 24.526 35

L2

20.522.522.525 26 29 26.529 30 33 35.530 31 34 36.545 38 40.548

L3

22 25 22 25 28 34 24 26 28 34 36.528 30 34 36.548.536.538 48.5

L4

25.529 27.531.533.538 31.535.537.542 45.536.538.543 46.559 47 50.562

4 4 8 8 8 811111111111212121212151515

φ9.7 φ12.5φ9.7 φ12.5φ14.5φ17.5φ9.7 φ12.5φ14.5φ17.5φ20 φ12.5φ14.5φ17.5φ20 φ27.5φ17.5φ20 φ27.5

φ2 φ2 φ5 φ5 φ5 φ5 φ7 φ7 φ7 φ7 φ7 φ9 φ9 φ9 φ9 φ11φ12φ12φ12

φ2 φ2 φ3 φ5 φ5 φ5 φ3 φ5 φ7 φ7 φ7 φ5 φ7 φ9 φ9 φ11φ9 φ10φ12

3 3.5 41218.522 4122334.5361223374370374393

710 918152216182027342628333970525684

13.515 13.515 16 19 13.515 16 19 20 15 16 19 20 26.519 20 26.5

－－

3.973.973.973.976.016.016.016.016.016.356.356.356.356.358.168.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

90° elbow/NL

Dimensional Table

Dimensional Table


Symbol

ModelSymbol

CAD/DATAis available.FITTING/TFITN45L

CAD/DATAis available.FITTING/TFITNLL

20VL

21VL




CAD/DATAis available.FITTING/TFITNLB

CAD/DATAis available.FITTING/TFITNST

M5×0.8

With gasket

4

φ2

φ8

L1L3

L4L2

h

H×φ

T

Aa

D

F

d1

H×φ

T

M5×0.8

With gasket

4

1.5

φ2φ8

L4

L5L1

L2

A a

d1

F

D

hWidth

across flatsL1 A D d1

φ4 φ6 φ4 φ6 φ8 φ6 φ8 φ10φ8 φ10φ12φ12

19.520.522.522.526 24.526 31 28 31 34.534.5

L2

11 11 18 18 19.523.523.524.525 25 25 27

L3

24.525.529.729.735.734.235.743 40 43 48.548.5

L4

20 21 30 30 33.537.537.540 40.540.540.542.5

4 4

10 10 10 14 14 14 14.514.514.516.5

φ9.7 φ12.5φ9.7 φ12.5φ14.5φ12.5φ14.5φ17.5φ14.5φ17.5φ20 φ20

φ2 φ2 φ5 φ5 φ5 φ7 φ7 φ7 φ9 φ9 φ10φ12

φ2 φ2 φ3 φ3.2φ3.2φ4.2φ4.2φ4.2φ6 φ6 φ8 φ8

3 3.5 4 8 9 914.515.5192325.525.5

10 10 20 21 41 43 44 74 69 74 92100

13.515 13.515 16 15 16 19 16 19 20 20

335556668888

8×98×9

13×1413×1417×18.317×18.317×18.321×22.621×22.621×22.624×2624×26

－－

3.973.973.976.016.016.016.356.356.358.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

NLB4－M5NLB6－M5NLB4－PT1/8NLB6－PT1/8NLB8－PT1/8NLB6－PT1/4NLB8－PT1/4NLB10－PT1/4NLB8－PT3/8NLB10－PT3/8NLB12－PT3/8NLB12－PT1/2

Universal elbow/NLB

●The upper surfaces of the joints (part h) are designed to use a hex. wrench. The joints are very convenient for compact piping.

L1 A D d1



16.518.516.518.520.524.516.518.520.524.526 18.520.524.526 35 24.526 35

L2

20.522.522.525 26 29 26.529 30 33 35.530 31 34 36.545 38 40.548

L4

25.529 27.531.533.538 31.535.537.542 45.536.538.543 46.559 47 50.562

L5

33373337414933374149523741495270495270

4 4 8 8 8 811111111111212121212151515




3 3.5 41218.522 4122334.5361223374370374393

81210141828172124344329323948925865

106

13.515 13.515 16 19 13.515 16 19 20 15 16 19 20 26.519 20 26.5

－－

3.973.973.973.976.016.016.016.016.016.356.356.356.356.358.168.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

NT4－M5NT6－M5NT4－PT1/8NT6－PT1/8NT8－PT1/8NT10－PT1/8NT4－PT1/4NT6－PT1/4NT8－PT1/4NT10－PT1/4NT12－PT1/4NT6－PT3/8NT8－PT3/8NT10－PT3/8NT12－PT3/8NT16－PT3/8NT10－PT1/2NT12－PT1/2NT16－PT1/2

Tee/NT

ApplicabletubeOD

Min. ID Weight(g)

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthPort size

T

ApplicabletubeOD

Min. IDWeight

(g)a


Effectivesectional

area (mm²)

FTube fitting

lengthPort size

T

Dimensional Table

Dimensional Table

H×φWidth

across flats×max. OD


ModelSymbol

ModelSymbol

Port sizeT

Weight(g)

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

length

d1

H×φ

T

D

L6L8

L7

L1

L2

F

Aa

M5×0.8

With gasket

4

1.5

φ2φ8

D

W

P4L11

F

a A

P3

L

d1

d2

H×φ

T

M5×0.8

With gasket

4

1.5

φ2φ8

L1 A D d1



16.518.516.518.520.524.516.518.520.524.526 18.520.524.526 34 24.526 34

L2

20.522.522.525 26 29 26.529 30 33 35.530 31 34 36.545 38 40.548

L6

16.518.516.518.520.524.516.518.520.524.526 18.520.524.526 34 24.526 34

22 25 22 25 28.233.824.226.228.233.836.527.829.833.836.548 36.538 48

L7

37 41 39 43.546.553.543 47.550.557.561.548.551.558.562.579 62.566.582

L8

4 4 8 8 8 811111111111212121212151515



Min. ID

Port sizeT

Weight(g)

ApplicabletubeOD

aPosition of

gauge plane

Effectivesectional

area (mm²)

FTube fitting

lengthMin. ID


3 3.5 41218.522 4122334.5361223374370374393

81210141828182124344329324048925865

106

13.515 13.515 16 19 13.515 16 19 20 15 16 19 20 26.519 20 26.5

－－

3.973.973.973.976.016.016.016.016.016.356.356.356.356.358.168.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

NST4－M5NST6－M5NST4－PT1/8NST6－PT1/8NST8－PT1/8NST10－PT1/8NST4－PT1/4NST6－PT1/4NST8－PT1/4NST10－PT1/4NST12－PT1/4NST6－PT3/8NST8－PT3/8NST10－PT3/8NST12－PT3/8NST16－PT3/8NST10－PT1/2NST12－PT1/2NST16－PT1/2

Service tee/NST

L P4P3

φ4 φ6 φ4 φ6 φ8 φ4 φ6 φ8 φ10φ12φ6 φ8 φ10φ12φ16φ10φ12φ16

10×φ11 12×φ13 10×φ11 12×φ13 14×φ15.414×φ15.414×φ15.414×φ15.417×φ18.519×φ21 17×φ18.517×φ18.517×φ18.519×φ21 24×φ27 22×φ24 22×φ24 24×φ27

37 41 39.543.546.543.547.550.555.560.548.551.556.561.578 60.565.581

L11

212521252921252935532529355355355355

W d2

φ3.2φ4.2φ3.2φ4.2φ4.2φ3.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2φ4.2

D d1

φ9.7 φ12.5φ9.7 φ12.5φ14.5φ9.7 φ12.5φ14.5φ17.5φ20 φ12.5φ14.5φ17.5φ20 φ27.5φ17.5φ20 φ27.5

φ2 φ2 φ5 φ5 φ5 φ7 φ7 φ7 φ7 φ7 φ9 φ9 φ9 φ9 φ11φ12φ12φ12

φ2 φ2 φ3 φ5 φ5 φ3 φ5 φ7 φ7 φ7 φ5 φ7 φ9 φ9 φ11φ9 φ11φ12

2.5 2.5 3.5 917.5 3.5 92027.534.5 920284070284071

913111520182225334730334152

1036070

117

13.515 13.515 16 13.515 16 19 20 15 16 19 20 26.519 20 26.5

12.514.512.514.516 12.514.516 18 20 14.516 18 20 25.918 20 25.9

11 12 11 12 14 11 12 14 17.520 12 14 17.520 27.517.520 27.5

9.712.5 9.712.514.5 9.712.514.517.520 12.514.517.520 27.517.520 27.5

A

4 4 8 8 811111111111212121212151515

－－

3.973.973.976.016.016.016.016.016.356.356.356.356.358.168.168.16

M5×0.8

R1/8

R1/4

R3/8

R1/2

NY4－M5NY6－M5NY4－PT1/8NY6－PT1/8NY8－PT1/8NY4－PT1/4NY6－PT1/4NY8－PT1/4NY10－PT1/4NY12－PT1/4NY6－PT3/8NY8－PT3/8NY10－PT3/8NY12－PT3/8NY16－PT3/8NY10－PT1/2NY12－PT1/2NY16－PT1/2

Y joint/NY

Dimensional Table

Dimensional Table



ModelSymbol

ModelSymbol

CAD/DATAis available.FITTING/TFITNT

CAD/DATAis available.FITTING/TFITNY

22VL

23VL




CAD/DATAis available.FITTING/TFITNUC

CAD/DATAis available.FITTING/TFITNUT

D

φ4.2

FL1L8

L8 P1

W

Weight

(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

φ4

φ6

φ8

φ10

φ12

φ16

16.5

18.5

20.5

24.5

26

34

L8L1 P1

21.5

25

28

33.5

36

48

WD

φ9.7

φ12.5

φ14.5

φ17.5

φ20

φ27.5

Min. ID

φ3

φ5

φ7

φ9

φ11

φ13

3.5

9.5

19.5

32.5

45.5

97

4

6

9

15

20

50

FTube fitting

length

13.5

15

16

19

20

26.5

9.7

12.5

14.5

17.5

20

27.5

7

8.5

9.5

11

12

12.9

NUL4

NUL6

NUL8

NUL10

NUL12

NUL16

Union elbow/NUL

P1

W

D

FL1

L

φ4.2

Weight

(g)L

ApplicabletubeOD

Effectivesectional

area (mm²)Model

φ4

φ6

φ8

φ10

φ12

φ16

30

33

35

41

43

55

L1 P1

15

16.5

17.5

20.5

21.5

27.5

WD

φ9.7

φ12.5

φ14.5

φ17.5

φ20

φ27.5

Min. ID

φ3

φ5

φ7

φ9

φ11

φ13

3.5

12.5

28

45

67

110

4

6

8

14

19

48

FTube fitting

length

13.5

15

16

19

20

26.5

9.7

12.5

14.5

17.5

20

27.5

5

6

7

8.5

9.8

13.8

Symbol

NUC4

NUC6

NUC8

NUC10

NUC12

NUC16

Union connector/NUC

Dimensional Table

Dimensional Table

＊Only NUL16 has a screw hole at a different position.

P1

W

D

FL1

L8

φ4.2

L8

Model

Symbol

D

φ4.2

P1

W

FL1

L5

P2

L6L8

D

W

P4L11

F

F

D

d2

P3

L

Weight

(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

φ4

φ6

φ8

φ10

φ12

φ16

16.5

18.5

20.5

24.5

26

34

L5 L6L1

33

37

41

49

52

68

L8

21.5

25

28

33.5

36

48

WD

φ9.7

φ12.5

φ14.5

φ17.5

φ20

φ27.5

Min. ID

φ3

φ5

φ7

φ9

φ11

φ13

3.5

4.5

19.5

32.5

45.5

97

6

9

13

22

29

73

FTube fitting

length

13.5

15

16

19

20

26.5

9.7

12.5

14.5

17.5

20

27.5

16.5

18.5

20.5

24.5

26

34

P1

7

8.5

9.5

11

12

15.9

P2

14

17

19

22

24

31.7

NUT4

NUT6

NUT8

NUT10

NUT12

NUT16

Union tee/NUT

Weight

(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

φ4

φ6

φ8

φ10

φ12

32

37

42

47.5

53

L11L

21

25

29

35

40

12.5

14.5

16

18

20

φ3.2

φ4.2

φ4.2

φ4.2

φ4.2

D

φ9.7

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ5

φ7

φ9

φ11

5.5

19

39.5

65.5

85

6

10

14

24

33

FTube fitting

length

13.5

15

16

19

20

W

9.7

12.5

14.5

17.5

20

P4 d2P3

11

12

14

17.5

20

NYB4－4

NYB6－6

NYB8－8

NYB10－10

NYB12－12

Y union/NYB

Dimensional Table

Dimensional Table

Model

Symbol

Model

Symbol

CAD/DATAis available.FITTING/TFITNUL

CAD/DATAis available.FITTING/TFITNYB

24VL

25VL




CAD/DATAis available.FITTING/TFITNFC

CAD/DATAis available.FITTING/TFITNPFC

H×φ

T

D

A F

L

T1F

Washer

t

L

H4 H4

Port sizeT

Weight(g)

L A DApplicable

tubeOD

Effectivesectional

area (mm²)

FTube fitting

length

φ4

φ6

φ6

φ8

φ10

φ12

φ8

φ10

φ12

φ10

φ12

23.5

24.5

29

30

33.5

34.5

30.5

34

35

37.5

38.5

8.7

8.7

13

13

13

13

13.5

13.5

13.5

17.5

17.5

φ10

φ12

φ12

φ14

φ17

φ19

φ14

φ17

φ19

φ17

φ19

Min. ID

φ3

φ5

φ5

φ7

φ9

φ10

φ7

φ9

φ11

φ9

φ11

4

10.5

10.5

25

40

45

26

40

50

40

50

16

17

26

28

34

43

45

50

50

56

58

13.5

15

15

16

19

20

19

19

20

19

20

Rc1/8

Rc1/4

Rc3/8

Rc1/2

NFC4－PT1/8

NFC6－PT1/8

NFC6－PT1/4

NFC8－PT1/4

NFC10－PT1/4

NFC12－PT1/4

NFC8－PT3/8

NFC10－PT3/8

NFC12－PT3/8

NFC10－PT1/2

NFC12－PT1/2

Female connector/NFC

14×φ15.4

14×φ15.4

17×φ18.5

17×φ18.5

17×φ18.5

19×φ21

22×φ24.5

22×φ24.5

22×φ24.5

24×φ26.5

24×φ26.5

Weight(g)

LApplicable

tubeOD

Effectivesectional

area (mm²)Model

φ4

φ6

φ8

φ10

φ12

30

33

35

41

43

T1

M12×1

M14×1

M16×1

M20×1

M22×1

Min. IDH4

Widthacross flats

φ3

φ5

φ7

φ9

φ11

WasherOD

φ24

φ28

φ30

φ37

φ39

Washerthickness

2.5

2.5

3

3

3

3.5

12.5

28

45

67

5

7

9

16

67

17

19

22

27

30

FTube fitting

length


13.5

15

16

19

20

7.5

9.5

10

14

16

Symbol

NPC4

NPC6

NPC8

NPC10

NPC12

Panel touch connector/NPC

Dimensional Table

Dimensional Table


Symbol

D1D

P3

L10L

P4L11

F

d2

D

W

Weight(g)

ApplicabletubeOD

Effectivesectional

area(mm²)

φ4

φ6

φ8

φ10

φ12

48

52.5

56

63.5

70

L10 L11L

35

39

42

47

52

D1D

φ9.7

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ4.5

φ6

φ8

φ10

3.5

9

18

28

40

8

14

19

31

42

FTube fitting

length

13.5

15

16

19

20

φ4

φ6

φ8

φ10

φ12

d2

φ3.2

φ4.2

φ4.2

φ4.2

φ4.2

W

9.7

12.5

14.5

17.5

20

21

25

29

35

40

P3

12.5

14.5

16

18

20

P4

11

12

14

17.5

20

NYA4－4

NYA6－6

NYA8－8

NYA10－10

NYA12－12

Y plug/NYA

Port sizeT

H4Widthacrossflats

Weight(g)

L A T1 d1

ApplicabletubeOD

Effectivesectional

area(mm²)


φ4

φ6

φ6

φ8

φ10

φ12

φ8

φ10

φ12

27.5

30

35.5

34.5

40.5

42.5

38.5

40.5

42.5

8.7

8.7

12.5

12.5

12.5

12.5

13.5

13.5

13.5

M12×1

M14×1

M14×1

M16×1

M20×1

M22×1

M16×1

M20×1

M22×1

WasherOD

Washerthickness

φ24

φ28

φ28

φ30

φ37

φ39

φ30

φ37

φ39

2.5

2.5

2.5

3

3

3

3

3

3

φ3

φ5

φ5

φ7

φ9

φ10.5

φ7

φ9

φ11

φ3

φ5

φ5

φ7

φ9

φ10.5

φ7

φ9

φ11

Min. ID

4

10.5

10.5

25

40

45

26

40

50

22

44

50

64

117

147

68

107

138

7.5

9.5

9.5

10

14

16

10

14

16

FTube fitting

length

13.5

15

15

16

19

20

16

19

20

17

19

19

22

27

30

22

27

30

17×φ18.5

19×φ21

19×φ21

22×φ24.5

27×φ30

30×φ33.5

22×φ24.5

27×φ30

30×φ33.5

Rc1/8

Rc1/4

Rc3/8

NPFC4－PT1/8

NPFC6－PT1/8

NPFC6－PT1/4

NPFC8－PT1/4

NPFC10－PT1/4

NPFC12－PT1/4

NPFC8－PT3/8

NPFC10－PT3/8

NPFC12－PT3/8

Female panel touch connector/NPFC

H1×φ

T1

T

H4

A F

t

L

d1

Washer

Dimensional Table

Dimensional Table

H1×φWidth

across flats×max. ODModel

Symbol

Model

Symbol

CAD/DATAis available.FITTING/TFITNPC

CAD/DATAis available.FITTING/TFITNYA

26VL

27VL




CAD/DATAis available.FITTING/TFITNR

CAD/DATAis available.FITTING/TFITBC

D1 D

F

L10L

D

FL1L3

L10

L2L4

D1

Weight(g)

L L10 DApplicable

tubeOD

Effectivesectional

area (mm²)

FTube fitting

length

φ4

φ6

φ8

φ10

30

30.5

32

34.5

36

34.5

36

39

16.5

16.5

17.5

17.5

17.5

18

18

21

φ10

φ10

φ12

φ12

φ13

φ14

φ14

φ17

D1

φ6

φ8

φ8

φ10

φ12

φ10

φ12

φ12

Min. ID

φ3

φ3

φ5

φ5

φ5

φ7

φ7

φ9

3.5

3.5

10.5

10.5

10.5

28

28

45

8

11

11

17

25

15

22

23

13.5

13.5

15

15

15

16

16

19

NR4－6

NR4－8

NR6－8

NR6－10

NR6－12

NR8－10

NR8－12

NR10－12

Reducer/NR

Weight(g)

ApplicabletubeOD

Effectivesectional

area (mm²)

φ4

φ6

φ8

φ10

φ12

φ4

φ6

φ8

φ10

φ12

L1 L2D1

16.5

18.5

20.5

24.5

26

D

φ9.7

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ4

φ6

φ8

φ10

4

12

20

35

43

6

10

14

22

30

FTube fitting

length

13.5

15

16

19

20

31.5

34.5

36

41.5

45.5

L3

21.5

24.5

27.5

33

35.5

L4 L10

36.5

41

43.5

50.5

55.5

18

21

22

25

27

NAL4

NAL6

NAL8

NAL10

NAL12

Adapter elbow/NAL

Dimensional Table

Dimensional Table

Model

Symbol

Model

Symbol

D1

LL1

D

Weight(g)

ApplicabletubeOD

φ4

φ6

φ8

φ10

φ12

28

28

29

32

34

L1L

φ7.7

φ9.7

φ11.7

φ14

φ16

D

φ4

φ6

φ8

φ10

φ12

D1

15.5

16

16

17.7

20.4

0.75

1.2

1.7

2.5

3.8

BC4

BC6

BC8

BC10

BC12

Blank plug/BC

Dimensional Table

Model

Symbol

CAD/DATAis available.FITTING/TFITNAL

28VL

29VL

N NN　Joints and Tubes



SpecificationsAir

0 to 1 MPa

Working fluid



Recommended tube

Sales unit

●For the working pressure range and working temperature range, see the specifications for the tube.

Applicable tube OD

φ4

◯ ◯ ◯ ◯ ◯

φ6 φ8 φ10φ12Port size

－

Model

NUC

Type


◯ ◯ ◯ ◯ ◯－NUT

Reducing union tee

◯ ◯ ◯ ◯ ◯－NYB

Reducing Y union

◯ ◯ ◯ ◯ ◯－NMA

Manifold type

◯ ◯ －－－Rc1/4

－－ ◯ －－Rc3/8

NMB

Manifold type

Outline of Models

－20 to ＋60℃ (No freezing)


Single: 10 pcsWith manifold: 5 pcs

●Applicable to a wide rangeReducing unions applicable to different tube diameters and manifold types consisting of compactly arranged and integrated quick joints are added to cope with various applications.●Easy connectionNo tools are required to attach or detach tubes. It takes only one or two seconds to attach or detach a tube.●Low pressure lossSince the minimum inner diameter of the joint is equal or more than the tube inner diameter, the pressure loss is low, and a high flow rate can be ensured.●Easy removalThe joints can be removed easily only by pressing the release sleeve and drawing out the tube.

Reducing unions and manifold type joints are added to plastic quick joints with which tubes can be surely connected only by lightly pushing.

Type

NUC

NUT

NYB

4－6

6－8

8－10

10－12


Reducing union tee

Reducing Y union

Applicable tube OD

4 mm・6 mm

6 mm・8 mm

8 mm・10 mm

10 mm・12 mm

NUC 4－6

❶❶

❷

❷

●Reducing union only　 (Sales unit: 10 pcs)

Applicable tube OD

6

10

4－8

6－10

8－12

Number of port A

6 pcs

10 pcs

Port A：4 mm Port B：8 mm



NMA 4－8 － 6

❶❶

❷

❷

●Manifold (with quick joints) type　 (Sales unit: 5 pcs)

Applicable tube OD and screw connecting dia.

6

10

4－1/4

6－1/4

8－3/8

Number of port A

6 pcs

10 pcs

Tube：4 mm Thread dia.：Rc1/4



NMB 4－1／4 － 6

❶❶

❷

❷

●Manifold (screwed piping) type　 (Sales unit: 5 pcs)





30VL

31VL




d2D2

F2 F1L1

L

d1 D1

φ4.2

P1

W

φ4.2

P1

W

F1

F2

F1L1

L5

L8L6

d2D2P2

d1 D1

d3

F1

F2

d2D2

P3

L

d1 d1P4L11

D1W

Weight(g)

Applicable tube OD Effectivesectional

area (mm²)Model

φ4

φ6

φ8

φ10

φ6

φ8

φ10

φ12

Ld1 d2

Tube fitting length

F1 F2

L1 P1

31.5

34

38

42

WD2D1

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ5

φ7

φ9

5

7

11

17

6

7

8.5

9.8

φ9.7

φ12.5

φ14.5

φ17.5

16.5

17.5

20.5

21.5

13.5

15

16

19

15

16

19

20

3.5

11.5

31.5

53

12.5

14.5

17.5

20

Symbol

NUC4－6

NUC6－8

NUC8－10

NUC10－12

Reducing union connector/NUC Dimensional Table

Weight(g)

Applicable tube OD

φ4

φ6

φ8

φ10

φ6

φ8

φ10

φ12

d1 d2

Tube fitting length

F1 F2

L5L1 P1

17

19

21.5

25

WD2D1

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ5

φ7

φ9

8

11

18

26

7

8.5

9.5

11

P2

17

19

22

24

φ9.7

φ12.5

φ14.5

φ17.5

34

38

43

50

L6

17.5

20

24

26

L8

22.5

26

31

35

13.5

15

16

19

15

16

19

20

2.5

15.5

21

27

12.5

14.5

17.5

20

NUT4－6

NUT6－8

NUT8－10

NUT10－12

Reducing union tee/NUT Dimensional Table

Dimensional Table

Effectivesectional

area(mm²)

Weight(g)

Applicable tube OD

φ4

φ6

φ8

φ10

φ6

φ8

φ10

φ12

d1 d2

Tube fitting length

F1 F2

L11L

33

38.5

44

49

d3

φ3.2

φ4.2

φ4.2

φ4.2

D2

φ12.5

φ14.5

φ17.5

φ20

Min. ID

φ3

φ5

φ7

φ9

8

12

19

29

D1

φ9.7

φ12.5

φ14.5

φ17.5

21

25

29

35

P3

12.5

14.5

16

18

P4

11

12

14

17.5

W

12.5

14.5

17.5

20

13.5

15

16

19

15

16

19

20

5.1

19.2

36.4

58.5

NYB4－6

NYB6－8

NYB8－10

NYB10－12

Reducing Y union/NYBEffectivesectional

area(mm²)

Model

Symbol

Model

Symbol

F1 L4

F2P1 P1L1

L

L3d2

L2 Port Aφ4.2

Port B

d1

d1L8

L6 L7L5

F1 L4

P1 P1L1

L

L3

L2Port A

φ4.2

Port BH×φ

d1

d1L8

L6 L7L5

Weight(g)

Applicabletube OD

Tube fittinglength

φ4

φ6

φ8

Port A

φ8

φ10

φ12

Port BL1L

62

84

74

100

84

115

31

42

37

50

42

58

L2

36

57

44

70

51

82

L3

10

10

12

12

13

13

L4

19

19

21

21

23

23

L5

28

28

30

30

33

33

L6

19

19

21

21

23

23

L7

9

9

9

9

10

10

L8

19

19

19

19

21

21

F1

14

14

15

15

16

16

F2

16

16

19

19

20

20

P1

10.5

10.5

13

13

15.5

15.5

d1

φ9.7

φ9.7

φ12.5

φ12.5

φ14.5

φ14.5

φ14.5

φ14.5

φ17.5

φ17.5

φ20

φ20

d2No. ofport A

6

10

6

10

6

10

20

30

35

30

50

70

2.5

2.5

12.1

12.1

27.9

27.9

NMA4－8－6

NMA4－8－10

NMA6－10－6

NMA6－10－10

NMA8－12－6

NMA8－12－10

Manifold(with quick joints)/NMAEffective

sectionalarea

(mm²)

Note) The effective sectional area of one port A is shown.

Weight(g)

Applicabletube OD

4

6

8

Port A

Rc1／4

Rc1／4

Rc3／8

Port B

Threaddia. L1L

84

106

96

122

106

137

42

53

48

61

53

69

L2

36

57

44

70

51

82

L3

10

10

12

12

13

13

L4

19

19

21

21

23

23

L5

28

28

30

30

33

33

L6

19

19

21

21

23

23

L7

9

9

9

9

10

10

L8

19

19

19

19

21

21

F1

14

14

15

15

16

16

17×φ18.5

17×φ18.5

17×φ18.5

17×φ18.5

19×φ21

19×φ21

P1

10.5

10.5

13

13

15.5

15.5

d1

φ9.7

φ9.7

φ12.5

φ12.5

φ14.5

φ14.5

No. ofport A

6

10

6

10

6

10

60

70

80

95

95

115

2.5

2.5

12.1

12.1

27.9

27.9

NMB4－1/4－6

NMB4－1/4－10

NMB6－1/4－6

NMB6－1/4－10

NMB8－3/8－6

NMB8－3/8－10

Manifold(screwed piping)/NMBEffective

sectionalarea

(mm²)

Note) The effective sectional area of one port A is shown.

Dimensional Table

Dimensional TableTubefittinglength

H×φWidth

across flats×max. OD

Model

Symbol

Model

Symbol

32VL

33VL

Screwed Joints Screwed JointsH HUnit: mmH　Joints and Tubes

Joints and Tubes　H

SpecificationsAir

－101 kPa to 1 MPa

General hydraulic fluids WaterWorking fluid



Note) Recommended tube

Sales unit

●For the working pressure range, confirm the working pressure of tube.●When a general hydraulic fluid or water is used, keep the surge pressure within the working pressure range.Note) Note that urethane tubes cannot be used.

Model Number

Explanation of symbolsTypeHC

HL

HT

Male connector

Elbow

Tee

Applicable tube OD

Port size

PT1/8

PT1/4

PT3/8

PT1/2

PT1/2-BU

R1/8

R1/4

R3/8

R1/2

R3/4 (The joint for PT1/2 is provided with a bush 3/4-1/2.)

4 mm

6 mm

8 mm

HST

HUT

Service tee

Union tee

4

6

8

10

12

16

10 mm

12 mm

16 mm

HT 6 － PT1/4

❶

❶

❷

❸

❸❷

Sales unit: 10 pcs


Applicable tube OD

φ4

◯－－－

φ6

◯◯－－

◯◯－－

φ8 φ10

－◯◯－

φ12φ16

－－◯◯

◯－－－

◯◯－－

◯◯－－

－◯◯－

－－◯◯

◯－－－

◯◯－－

◯◯－－

－◯◯－

－－◯◯

Port size

1／8

1／4

3／8

1／2

Model

HC

Type

Male connector

1／8

1／4

3／8

1／2

HL

Elbow

Tee 1／8

1／4

3／8

1／2

HT

◯－－－

◯◯－－

◯◯－－

－◯◯－

－－◯◯

◯ ◯ ◯ ◯ ◯

1／8

1／4

3／8

1／2

HST

Service tee

－

◯ ◯ ◯ ◯ ◯

－－－◯－－－◯－－－◯－－－－

－

◯－

HUT

Union tee

Replacementplasticsleeve

SN

Outline of Models

Body

Nut

Plasticsleeve Tube

Sectional Drawing

Nylon tube (N2 Series)

10 pcs (5 pcs for 16-mm dia. tube)

Note) Port size symbol PT1/2-BU is applicable only to tube OD of 16 mm.


0 to 1 MPa



0 to ＋70℃(No freezing)

●Easy connectionThe joint consists of three items, body, sleeve and nut. A tube can be fitted quickly only by fitting the tube to the sleeve and tightening the nut.●A wide range of diametersA wide variety of models is available for tube diameters from R1/8 to R1/2.

Screwed piping joints using plastic sleeves to seal tubes reliably

BL

D

H2

S

H1T

D

SC

THB

L2

L1

S

T

HC

BL2

L1

D

Port sizeT

Overalllength

L

Weight(g)

ApplicabletubeODD

Effectivesectional

area (mm²)Model

HC4－PT1/8

HC6－PT1/8

HC8－PT1/8

HC6－PT1/4

HC8－PT1/4

HC10－PT1/4

HC10－PT3/8

HC12－PT3/8

HC12－PT1/2

HC16－PT1/2

φ4×2

φ6×4

φ8×6

φ6×4

φ8×6

φ10×8

φ10×8

φ12×9

φ12×9

φ16×13

28

28

28

30

30

31

32

33

41

44

Screwlength

B

11

11

11

12

12

12

13

13

18

18

Oppositeside of

hexagonH1

Oppositeside of

hexagonH2

10

10

12

14

14

15

17

17

23

24

10

12

14

12

14

17

17

19

19

27

0.7

5

15

5.1

15.1

30.6

31.8

39.5

38.3

90

Applicablesleeve

S

SN4

SN6

SN8

SN6

SN8

SN10

SN10

SN12

SN12

SN16

13

15

17

22

24

29

37

40.5

74

108

R1/8

R1/4

R3/8

R1/2

Symbol

Male connector/HC Dimensional Table

Dimensional Table

Dimensional Table

●Only male connectors have been treated with a sealing agent.

Port sizeT

L1Weight

(g)

ApplicabletubeODD

Effectivesectional

area (mm²)

HL4－PT1/8

HL6－PT1/8

HL8－PT1/8

HL6－PT1/4

HL8－PT1/4

HL10－PT1/4

HL10－PT3/8

HL12－PT3/8

HL12－PT1/2

HL16－PT1/2

φ4×2

φ6×4

φ8×6

φ6×4

φ8×6

φ10×8

φ10×8

φ12×9

φ12×9

φ16×13

20.5

20.5

23

23

23

27

27

28

30.5

34

L2

18.5

18.5

21

22

22

25

26

26

33

33

Screwlength

B

11

11

11

12

12

12

13

13

18

18

Oppositeside of

hexagonH

WidthacrossflatsC

10

12

14

12

14

17

17

19

19

27

10

10

12

12

12

14

14

14

18

18

0.5

4.6

12.5

4.9

14.2

24.2

25.2

31.8

31.9

72

Applicablesleeve

S

SN4

SN6

SN8

SN6

SN8

SN10

SN10

SN12

SN12

SN16

19

21

31

32

32.5

48

51

53

91

120

R1/8

R1/4

R3/8

R1/2

Elbow/HL

Port sizeT

Weight(g)

ApplicabletubeODD

Effectivesectional

area (mm²)

HT4－PT1/8

HT6－PT1/8

HT8－PT1/8

HT6－PT1/4

HT8－PT1/4

HT10－PT1/4

HT10－PT3/8

HT12－PT3/8

HT12－PT1/2

HT16－PT1/2

φ4×2

φ6×4

φ8×6

φ6×4

φ8×6

φ10×8

φ10×8

φ12×9

φ12×9

φ16×13

L2

18.5

18.5

21

22

22

25

26

26

33

33

Screwlength

B

11

11

11

12

12

12

13

13

18

18

Oppositeside of

hexagonH

WidthacrossflatsC

10

12

14

12

14

17

17

19

19

27

10

10

12

12

12

14

14

14

18

18

1

7.5

16

9.4

21.9

31.2

39

42.9

55

72

Applicablesleeve

S

SN4

SN6

SN8

SN6

SN8

SN10

SN10

SN12

SN12

SN16

25

30

42

43

44

69

75

82

128

165

R1/8

R1/4

R3/8

R1/2

Tee/HT

L1

20.5

20.5

23

23

23

27

27

28

31

34

Model

Symbol

Model

Symbol

34VL

35VL

H Unit: mmH　Joints and Tubes

Joints and Tubes　M

Screwed Joints Small Pipe Joints M

BL1 L2

D

S

H

C

T

L

D

C

S

H

Port sizeT

L1Weight

(g)

ApplicabletubeODD

Effectivesectional

area (mm²)Model

HST4－PT1/8

HST6－PT1/8

HST8－PT1/8

HST6－PT1/4

HST8－PT1/4

HST10－PT1/4

HST10－PT3/8

HST12－PT3/8

HST12－PT1/2

φ4×2

φ6×4

φ8×6

φ6×4

φ8×6

φ10×8

φ10×8

φ12×9

φ12×9

20.5

20.5

23

23

23

27

27

28

30.5

L2

18.5

18.5

21

22

22

25

26

26

35.5

Screwlength

B

11

11

11

12

12

12

13

13

18

Oppositeside of

hexagonH

WidthacrossflatsC

10

12

14

12

14

17

17

19

19

10

10

12

12

12

14

14

14

18

1.2

9.5

17.3

9.6

25.8

33.2

43.4

51.6

58.7

Applicablesleeve

S

SN4

SN6

SN8

SN6

SN8

SN10

SN10

SN12

SN12

26

41

45

42

46

76

113

130

128

R1/8

R1/4

R3/8

R1/2

Symbol

Dimensional Table

Dimensional Table

Service tee/HST

L Weight(g)

ApplicabletubeODD

Effectivesectional

area (mm²)

HUT4

HUT6

HUT8

HUT10

HUT12

φ4×2

φ6×4

φ8×6

φ10×8

φ12×9

20.5

20.5

23

27

28

Oppositeside of

hexagonH

WidthacrossflatsC

10

12

14

17

19

10

10

12

14

14

1.2

9.5

25.8

43.4

51.6

Applicablesleeve

S

SN4

SN6

SN8

SN10

SN12

27

35

48

77

85

Union tee/HUT

Model Tube OD

SN4

SN6

SN8

SN10

SN12

SN16

φ4

φ6

φ8

φ10

φ12

φ16

Tube OD(mm)

Appropriate number ofturns to nut

(turns)

Recommendedtightening torque

(N･m)

4

6

8

10

12

16

2 to 2.5

2 to 2.5

2 to 2.5

2 to 2.5

2 to 2.5

2 to 2.5

1.0 to 4.0

4.0 to 6.0

6.0 to 8.0

8.0 to 10.0

10.0 to 14.0

40.0 to 50.0

Plastic sleeve

Nut Tightening Torque Table

Replacement part Nut tightening torque

Sales unit: 10 pcs

●After fully tightening the nut by hand giving the appropriate number of turns to the nut, tighten it within the recommended tightening torque range shown in the following table using a spanner or a monkey wrench.

Model

Symbol

Specifications

Dimensional Drawings

Air

0 to 1 MPa


Urethane tube (U2 and TE Series)

10 pcs

Working fluid



Recommended tube

Sales unit

●For the working pressure range, confirm the working pressure of tube.

M5×0.8

Width across flats 7

3.5 2.5 511

φ1.8 φ3.5

M5×0.87

φ5.1φ2.3

4 5 1221

10 4

10Width across flatsR1/8

M5×0.8M5×0.8

Widthacrossflats 7

12

φ2.5

8

5.5 9.5

3.5

16

M5×0.8M5×0.8

Widthacrossflats 7

12

φ2.5

8

5.5 9.5

3.5

16

M5×0.8Width across flats 7

3.56

4.6

7.8

Thickness 0.6

MC4－M5A（with gasket）Connecting tube　Size：4×2.5

MC6－M5（with gasket）Connecting tube　Size：6×4

MC6－PT1/8Connecting tube　Size：6×4

MLU－M5（with gasket） MTU－M5（with gasket） MP－M5（with gasket）

MG－M5 gasket

Nickel-plated

Unit: mm

●Easy connectionA tube can be connected easily only by fitting the tube.●Compact and light

Small-diameter miniature piping joints

KO837450

Discontinued

36VL

37VL

N2　Joints and Tubes

Joints and Tubes　U2

Nylon Tubes Urethane TubesN2 U2

Specifications

Tube OD (mm)

Tube ID (mm)

Working pressure range (MPa)

Max. working pressure (MPa) at 20 (1.0 MPa max. for air)

Min. bending radius (mm)

Working fluid


Material

Tube color

Standard sales unit

Weight (g/m)

Model Number

Tube (OD (mm)×ID (mm))

Tube length (m)

Series

20

100

20 m

100 m Note 1）

Tube color

black Note 2）

opaque white

red

Blank

W

R

B

G

Y

blue

green

yellow

N2 － 4×2 － 100 W

❶

❶

❷

❸

❸❷



Item

ModelN2−4×2 N2−6×4 N2−8×6 N2−10×8 N2−12×9 N2−16×13

φ4 φ6 φ8 φ10 φ12 φ16

φ2 φ4 φ13φ9φ8φ6

Calculated from the working temperature and max. working pressure change rate curve

10 10045453520

Air, water, general hydraulic fluids

Nylon 11 or 12 resin

Standard: black Order made: opaque white, red, blue, yellow, green

20 m・100 m

11 17 23 29 51 70 Calculation example　Max. working pressure for N2-16×13 at 60℃　　Max. working pressure at 20℃: 1.6 MPa (from specification table)　　Max. working pressure change rate at 60℃: 50% (from curve)　Therefore, 1.6 MPa×50%＝0.8 MPa.Note) When air is used as a working fluid, if the calculated pressure is

more than 1 MPa, the max. working pressure is regarded as 1 MPa.

20 m

Note 1）Other than N2－16×13Note 2）N2－16×13 comes only in black.

5.0 3.0 2.0 1.6 2.0 1.6

Air: －40 to ＋100℃Water: 0 to ＋70℃

General hydraulic fluids: －40 to ＋100℃(No freezing)

Note) When water or a general hydraulic fluid is used, keep the surge pressure within the working pressure range during operation.

Dependence of max. working pressure on working temperatureThe max. working pressure varies depending on the working temperature (ambient temperature).When equipment is operated at a temperature other than normal temperature, see the max. working pressure change rate shown in the following graph, and use it within the max. working pressure range.If the tubes are used out of the allowable range, accidents and premature breakage can occur. In such a case, we are not reliable for the trouble.

-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100

102030405060708090100

Working temperature (℃)

Working Temperature and Max. Working Pressure Change Rate

Tube Length and Effective Sectional Area

0.1

1

10

100

1 10 100Tube length (m)

Effective sectional area (mm2 )

φ16×13

φ12×9

φ10×6.5

φ8×6

φ6×4

φ4×2

Max. working pressure change rate (%)

●The tubes made of special nylon excel in pressure resistance, corrosion resistance and heat resistance. They can be use at temperatures of up to 100℃.●Light weight and excellent flexibility.●Applicable to a wide range of fluids.

Features

●General pneumatic equipment●Food-processing machines●Various assembling machines●Others

Use

Specifications

U2－4×2.5 U2－6×4 U2－8×5 U2－10×6.5 U2－12×8 U2－16×12

φ4 φ6 φ8 φ10 φ12 φ16

φ2.5 φ4 φ12φ8φ6.5φ5


0.8

10 5035302315

Air


Polyurethane resin

Standard: black Order made: clear, red, blue, yellow, green

20 m・100 m

9 19 35 52 72 105

U2 － 4×2.5 － 100 TSeries


Tube length

20

100

20 m Note １）

100 m Note 3）

Tube color

Blank

Ｔ

Ｒ

Ｂ

Ｇ

Ｙ

black Note 4）

clear

red

blue

green

yellow


20 m 25 m

25 25 m Note 2）

Note 1）Other than U2－16×12Note 2）Only U2－16×12Note 3）Other than Ｕ2－12×8 and Ｕ2－16×12Note 4）U2－12×8 and U2－16×12 come only in black.


Tube OD (mm)

Tube ID (mm)


Max. working pressure (MPa) at 20℃

Working fluid


Material

Tube color

Standard sales unit

Weight (g/m)

❶

❶

❸

❸

❷

❷


-40 -30 -20 -10 0 10 20 30 40 50 60 70 80

102030405060708090100


0.1

1

10

100

1 10 100

φ16×12

φ12×8φ10×6.5

φ8×5φ6×4

φ4×2.5

Calculation example　Max. working pressure of U2-16×12 at 60℃:　　Max. working pressure at 20℃: 0.8 MPa (from specification table)　　Max. working pressure change rate at 60℃: 50% (from curve)　Therefore, 0.8 MPa×50%＝0.4 MPa.

●Compared to nylon tubes N2 having the same diameters, these urethane tubes are more flexible, have smaller minimum bending radii and excel in workability.●The use of ether polyurethane resin prevents corrosion and deterioration caused by moisture and mold.●The tubes generate less extracts, such as plasticizers, than nylon tubes. They are suitable for use requiring cleanliness.

Features

●General pneumatic equipment●Medical equipment●Fluid devices●Others

Use

Item

ModelDependence of max. working pressure on working temperature

The max. working pressure varies depending on the working temperature (ambient temperature).When equipment is operated at a temperature other than normal temperature, see the max. working pressure change rate shown in the following graph, and use it within the max. working pressure range.If the tubes are used out of the allowable range, accidents and premature breakage can occur. In such a case, we are not reliable for the trouble.



Tube length (m)



KO837450

Discontinued

38VL

39VL

TE　Joints and Tubes

Joints and Tubes　FS

Urethane Tubes Flame-resistant TubesTE FS

●These tubes have a high burst pressure of 3.0 MPa (at 20℃) and are usable in a wide range.●They excel in flexibility. Their bending radii are smaller than before.●A series of 12-mm dia. tubes is available.●They have excellent outside diameter accuracy and are reliable when used with quick joints.

Features

●General pneumatic equipment●Medical equipment●Fluid devices●Others

Use

Specifications

Item

Model


Tube OD (mm)

Tube ID (mm)

Working pressure (MPa)

Burst pressure (MPa) at 20℃

Outside diameter accuracy (mm)


Material

Tube color

Standard sales unit

Weight (g/m)


Urethane

TE－4×2.5

φ4

φ2.5

5

TE－6×4

φ6

φ4

12

±0.1

TE－8×5

φ8

φ5

See the right table (1.0 MPa max. for air)

3.0 MPa

15

TE－10×6.5

φ10

φ6.5

25

TE－12×8

φ12

φ8

28

9 19 37 55 76

＋0.1 to －0.15

20

102030405060708090100

30 40

Temperature (℃)

50 60Rate of change of burst pressure with temperature (%)

Effective Sectional Area (mm²)

Tube length (m)0.5

0.1

0.5

1

2345

10

2030405060708090

1 2 3 4 5 6 78910 20 30 40

φ12×8

φ10×6.5

φ8×5

φ6×4

φ4×2.5

Model Number


Tube length

Series

20

100

20 m

100 m

Tube color

Black (standard)

Yellow

Green

Clear

Clear blue

Blank

Y

G

T

TB

W

R

B

LG

OR

White

Red

Blue

Light green

Orange

TE － 6×4 － 100 W

❶

❶

❷

❸

❸❷


Dependence of Burst Pressure on Working Temperature

Calculation formula Working pressure (MPa)＝burst pressure at 20℃×rate of change×safety factor (1/3 to 1/4 depending on operating conditions)

Calculation example When the working temperature is 50℃:Burst pressure, 3 MPa×rate of change with temperature, 63%×1/3＝0.63 MPa

Effective Sectional Area (mm²)

Standard: black Order made: white, yellow, red, green, blue, clear, light green, clear blue, orange

20 m・100 m


FS－4×2.5 FS－6×4 FS－8×5 FS－10×6.5 FS－12×8

φ4 φ6 φ8 φ10 φ12

φ2.5 φ4 φ8φ6.5φ5


1.2

10 30201515

Air, water, general hydraulic fluids

Air: －40 to ＋100℃Water: 0 to ＋70℃

General hydraulic fluids: －40 to ＋80℃(No freezing)

Thermoplastic elastomer

Standard: black Order made: white, red, blue, yellow, green

10 21 40 60 82 Calculation example　Max. working pressure of FS-12×8 at 40℃　　Max. working pressure at 20℃: 1.0 MPa (from specification table)　　Max. working pressure change rate at 40℃: 80% (from curve)　Therefore, 1.0 MPa×80%＝0.8 MPa

20 m

1.0 1.01.01.0

FS － 4×2.5 － 20 RSeries


Tube color

Blank

W

Ｒ

Ｂ

Ｇ

Ｙ

Black

White

Red

Blue

Green

Yellow


Tube length

Note) When water or a general hydraulic fluid is used, keep the surge pressure within the working pressure range during operation.

Specifications


Tube OD (mm)

Tube ID (mm)


Max. working pressure (MPa) at 20 (1.0 MPa max. for air)

Working fluid


Material

Tube color

Standard sales unit

Weight (g/m)


❶

❶

❷

❷


0.1

1

10

100

1 10 100

Tube length (m)

φ12×8φ10×6.5φ8×5

φ6×4

φ4×2.5

-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100

102030405060708090100





●The tubes conform to UL94 V-0, have excellent self-extinguishing properties and do not continue to burn intensely.●One-layer structure excelling in flexibility.

Features

●General pneumatic equipment●Others

Use

Item

ModelDependence of max. working pressure on working temperature

The max. working pressure varies depending on the working temperature (ambient temperature).When equipment is operated at a temperature other than normal temperature, see the max. working pressure change rate shown in the following graph, and use it within the max. working pressure range.If the tubes are used out of the allowable range, accidents and premature breakage can occur. In such a case, we are not reliable for the trouble.

KO837450

Discontinued

Joints and Tubes - taiyo-ltd.co.jp · Joints and Tubes Joints and Tubes Product Outline Product...

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