From its founding in 1945, Numatics has distinguished itself from its competitors by consistently leading the industry in innovationand technology. The objective of this quest for new and better designs is, and always has been, superior performance and reliability. This drive todeliver greater performance to our customers isreflected in our designs, our worldwide sales andservices capabilities, and the very culture of thecompany itself.
With the introduction of the billion cycle, lappedspool and sleeve valve in 1952; Numatics established its reputation for design excellence
and raised the industry standards for performanceand value. In the same manner, the introduction ofthe 2005 and 2012 Series valves with integraladvanced fieldbus electronics continues themomentum and establishes yet another standardfor the world to set its sights on.
At Numatics, the pursuit of excellence in every-thing we do is routine. When you order Numatics’products, we expect that you will have very highexpectations for their quality, performance andvalue. Our objective is to insure that you are notdisappointed.
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
075 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-14 Technical and Operating Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 How To Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Valve and Base Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Manifold Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Sandwich Pressure Regulator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Regulator Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Speed Control and Regulator Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Regulator Service Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Base Assembly Kit Base Assembly Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Blank Station Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Blocking Disc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 End Plate Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Solenoid Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Speed Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Service Kits and Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
125 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15-25 Technical and Operating Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 How To Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Valve and Base Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Manifold Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Sandwich Pressure Regulator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 Regulator Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Regulator Kits ans Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Blank Station Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Blocking Disc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 End Plate Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Wiring Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Pilot Port Plugging Arrangement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Solenoid Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Base Assembly Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Service Kits and Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 NEW 125 Series Special 3-Position Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
250 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26-36 Technical and Operating Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 How To Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Valve and Base Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Manifold Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Regulators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 Regulator Kits and Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Blank Station Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Blocking Disc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 End Plate Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Wiring Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Pilot Port Plugging Arrangement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Solenoid Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Base Assembly Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 Service Kits and Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 NEW 250 Series Special 3-Position Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
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Air PreparationNumatics Air Preparation Group designs and builds an extensive line of air preparation components including particulate and coalescing filters, pressure regulators, lubricators, and air dryers. The dryer line includes refrigerated, regenerative, membrane, and deliquescent dryers from 5 CFM to 40,000 CFM ratings for point of use or power house applications.
In addition, a complete line of solenoid and manually operated quick exhaust and slow start valves are available to help users comply with OSHA safety regulations.
Numatics is available to assist in the proper application of these components to maximize system performance and safety.
ValvesNumatics Incorporated manufactures a
complete line of directional control valves for both domestic and international markets.
After years of experience and expertise gained in providing solutions to specific customer needs, we have established our position as the innovative leader in
the International Fluid Power Marketplace. Numatics has always made quality the top
priority while pursuing the development of new and innovative products and technologies to meet all your pneumatic requirements.
ActuatorsAt Numatics Actuator Group, our diverse product range includes large bore, miniature, NFPA, ISO/VDMA, non-repairable, rodless, magnetically coupled, and air bellows – all custom manufactured to meet the demands of your design requirements.
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Motion Control Numatics Motion Control Group specializes in modular automation products including grippers, rotary actuators, gantry slides, ball screw gantries, and linear slides. In addition, we offer a complete line of servo motors, amplifiers, controllers, belt drive actuators, stepper motors and drives. These components have great potential for use in robotics, assembly machines, and any other kind of automatic equipment requiring repeatable motion and pinpoint accuracy.
Miniature PneumaticsNumatics Miniature Pneumatic Group designs, manufactures, and markets miniature elastomeric sealed pneumatic products for high technology OEM applications. The many unique features of these valves make them ideal for applications in analytical instrumentation, chromatography, biomedical, medical diagnostics, semiconductor, HVAC, gas sampling equipment and many other industrial and OEM applications.
Numatics AccessoriesNumatics manufactures and stocks a complete line of fluid power accessories including everything required downstream of the compressor. Numatics provides our customers with a single point source for all their pneumatic, automation, and motion control components to meet application requirements.
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Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Design, Engineering and Product PerformanceIn the world of highly automated manufacturing, the words failure and downtime are unacceptable.
Numaticsʼ founding was predicated on the premise that the failure of pneumatic components was not inevitable or acceptable. For over 58 years, our objective has always been continuous product evolution and improvement by the refinement of existing designs, as well as the implementation of new design concepts and technology.
Design and process methods are developed using the latest empirical, analytical and statistical techniques including FMEA, MTBF and reliability/maintainability data. This assures maximum productivity, performance and value. These techniques are utilized throughout all Numatics divisions and our strength is in our ability to integrate a complete pneumatic system with every component designed to the same stringent international standards. The benefit: extraordinary reliability with single source responsibility.
Numasizing®What is “Numasizing”?
Compressed air, like electricity and gas, is an energy medium and therefore must also be conserved and used wisely. Numatics has developed a technique called Numasizing, which enables the resource, compressed air, to be used more efficiently by sizing all the pneumatic components of an air system as well as selecting pressures to optimize its usage. Numasizing negates the need to speculate on the stroke time of an actuator even when subjected to two different loads under two distinct pressures. In addition to predicting these performance times, Numasizing determines the HP (horsepower) requirements, terminal velocity stroke times, air usage, individual and system Cv (Pneumatic Conductance) to establish the weakest link in the chain of components, etc.
The technique not only takes into account all the necessary physical specifications, pressures and components, but objectives such as energy utilization, increased productivity, minimum size components, etc. or blending of several. What ensues is a tailor made circuit designed to the customer's targets. You must keep in mind that even though it is the same circuit, different valves, components, pressures etc. are necessary to satisfy the varied objectives of the OEM, end-user, facilities, conservationists, etc.
Numasizing is not based on a theoretical approach or a mathematical model, but on actual results of over 250,000 test firings of cylinders. They ranged from 3/8" to 14" bores, in conjunction with different diameter/length conductors and valve sizes. The cylinders were subjected to every conceivable dual pressure/load combination feasible. Consequently, it allows us to predict and recommend components and pressures with confidence.
See your local Numaticsʼ Distributor for a demonstration of this invaluable engineering tool for your application.
Training ProgramsTraining at Numatics is a service offered to our customers to enhance the value and efficiency of pneumatic systems in their facilities. Numatics has been conducting training through sales and engineering since the start of the company in 1945. This training has been serving our customers' quest for knowledge of pneumatic products and the expertise to most effectively use the products and accessories Numatics sells.
Currently, Numatics offers several pneumatic schools in a seminar format with plenty of interactive and hands-on learning opportunities. Some of these schools are designed specifically for our employees and distributor personnel and others are available for all Numaticsʼ customers and pneumatic users.
4
A B
P EBEA
A B
P EBEA
A B
P EBEA
A B
P EBEA
single solenoid, spring return2 position 4-way
double solenoid, detented2 position 4-way
double solenoid 3 position,4-way open center
double solenoid 3 position,4-way closed center
075 Series
5Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5 Ported, 2 and 3 Position, 4-way, Spool & SleeveCv: 1.0
• Direct solenoid actuated
• 1/8 NPTF and 1/4 NPTF port sizes available
• Comply with automotive interchangeable standards
• Sub-base mounted
• Plug in solenoid with indicator light
• For lubricated or unlubricated service
• Integral regulators available
• Integral speed control available
• NEMA 4/IP65
Technical Data
Cv
VALVE DATA
Flow Capacity
Operating Pressure Range
Temperature Range (Ambient)
Operating DataALL SOLENOIDS ARE CONTINUOUS DUTY RATED
Power (Watts)
RESPONSE TIME IN SECONDS
2 - Position, Single, Spring Return
2 - Position, Double, Detented
3 - Position, Spring Centered
ENGLISH
1/8 NPTF = 0.8 1/4 NPTF = 1.0
46 SCFM @ 80 PSIG upstream pressure to atmosphere
28" Hg. Vacuum to 150 PSIG
-10˚F to +115˚F
12 VDC
METRIC
985 NI/m @ 6 bar upstream to 5 bar downstream
Vacuum to 10 bar
-23˚C to +46˚C
110-120 VAC / 50/60 Hz.
6.0 N/A
DE-ENERGIZEENERGIZE
0.032
0.028
0.028
0.010
N/A
0.028
ENERGIZE
0.012
0.012
0.012
24 VDC
6.0
DE-ENERGIZE
0.011
0.018
N/A
Holding Current (Amps) 0.50 0.25 0.09
Inrush Current (amps) N/A N/A 0.38
075 Series
6 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
00015071 SA
Valve Series &Port Size071* = 1/8 NPTF072 = 1/4 NPTF*Valve unit only.
Valve TypeSA = Direct Acting, Solenoid,
Spring ReturnSS = Direct Acting, Double Solenoid
Function4 = 2 Position, 4-Way5 = 3 Position, 4-Way Open Center6 = 3 Position, 4-Way Closed Center
Volatge30 = 120 VAC60 = 12 VDC61 = 24 VDC
Special Options47J = 5-Pin Mini Conn. (Ford)15W = 5-Pin Mini Conn. (Chrysler)
Port Type0 = NPTF
Wiring OptionK = AC, Plug-In Light, Solenoid ValveM = DC, Plug-In Light, Solenoid Valve
Mounting 00 = Valve Unit Only15 = Manifold Block Side and Bottom
Cylinder Ports25 = Manifold Block Side and Bottom
Cylinder Ports with SandwichSpeed Control
3A = Base, Side Ports Individual Exhaust3B = Base, Side and Bottom Ports
Individual Exhaust3C = 3A w/Speed Control3D = 3B w/Speed Control
304 K
00015072 RS
Valve Series &Port Size071* = 1/8 NPTF072 = 1/4 NPTF*Regulator unit only.
Regulator TypeRS = Single Pressure to “P” PortRD = Dual Pressure to “EA” and
“EB” PortsRE**= External Pressure to A & B
Cylinder Ports**Includes top jumper plate kit No. 229-686(no valve unit).
Pressure Range1 = 10-130 PSIG3 = 3-30 PSIG4 = 5-60 PSIG
Special Options12H = Less Gauge16N = Jumper on A16P = Jumper on B16W = Top Facing Gauge27J = 012H + 016N27K = 012H + 016P
Port Type0 = NPTF
Wiring OptionC = 5-Wire Receptacle Ass yJ = Plug-Receptacle Ass y
(Valve to Mounting)O = No Receptacle (Type RE Only)U = Long Receptacle, 5-Wire for Use with
Speed Control***
Mounting Means00 = Regulator Unit Only15 = FlexiBlok, Side and Bottom Cylinder Ports3A = Base, Side Ports, Individual Exhaust3B = Base, Side and Bottom Ports,
Individual Exhaust25 = 15 with Speed Control †3C = 3A with Speed Control †3D = 3B with Speed Control †
001 C
0
0
How To Order
Valves
Regulators
***IMPORTANT: Do NOT use “J” option with a speed control. Use option “U” only. † The speed control sandwich is available only with single pressure regulators, type RS. It mounts between the valve unit and regulator and adds 0.63 to the overall height.
How To Order A FlexiBlok AssemblyDetermine the required circuitry and select FlexiBlok model numbers. Determine if any blocking plugs will be needed. List the units and plugs in order from left to right, facing cylinder ports A and B of the assembly. A typical five station model may be as follows: Assembly Kit AK071-5 Station 1 072SS415K000030 Station 2 072SA415K000030 Station 3 072SA425K000030 Blocking Plug 229-994 (Install in P gallery) Station 4 072SS415K000030 Station 5 072SS415K000030 ASSEMBLED
075 Series
7Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Optional BottomPort Locations (5)
1/8 or 1/4 NPTF or G Tap
U U
W
W
XY
M
NO
PQ
1/4 NPTF
common
exhaust port
E
F
G
HI
J
K
L
U U
O
R
C
S
T
V
A
B
B
C DO
1/2 NPTF
conduit port
connection
A B
EA P EB
EA P EB
A B
1/8 or 1/4 NPTF5 side ports
Valve and Base Dimensions
A B C D E F G H I J (AC)
J (DC)
K(AC)
K (DC)
L(AC)
L (DC) M N O P
0.47(11.9)
0.84(21.3)
0.69(17.5)
0.20(5.1)
0.69(17.5)
1.63(41.4)
1.63(41.4)
2.94(74.7)
3.44(87.4)
4.13(104.9)
5.07(128.8)
5.75(146.1)
6.89(175.0)
8.26(209.8)
1.37(34.8)
0.94(23.9)
0.44(11.2)
0.06(1.5)
1.75(44.5)
Q R S T U V W X Y2.00
(50.8)1.50
(38.1)2.23
(56.6)3.03
(77.0)0.94
(23.9)4.57
(116.1)0.45
(11.4)0.25(6.4)
0.69(17.5)
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
075 Series
8 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
AB
CD
E
E
FGH
I
J
K
LL
M
N
O
Q
PP
RS
S
T V
W WX
Y
P
P
ZY
U
1 NPTF
conduit port
connection
(both ends)
3/8 NPTF
ports (6)
1/8 or 1/4 NPTF
(ports A and B)
1/8 or 1/4 NPTF
(optional)
A
A
B
A
B
EA P EB
P
B
A
Manifold Dimensions
A(AC)
A(DC)
B(AC)
B(DC) C D E F G H
(AC)H
(DC) I J K L M N O P
8.42(213.9)
3.44(87.4)
4.13(104.9)
3.59(91.2)
1.84(46.7)
1.23(31.2)
0.258(6.55)
2.13(54.1)
5.57(141.5)
6.26(159)
6.40(162.6)
4.35(110.5)
3.55(90.2)
0.34(8.64)
3.72(94.5)
2.92(74.2)
1.03(26.2)
0.40(10.2)
7.73(196.3)
Q R S T U V W X Y Z
0.64 (16.3)
0.84(21.3)
1.68(42.7)
1.03(26.2)
2.19(55.6)
1.16(29.5)
1.00(25.4)
2.80(71.1)
0.20(75.1)
1.63(41.4)
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
Manifold Block Kit NumbersDESCRIPTION 1/8 NPTF 1/4 NPTFBlock with Standard Plug
Block with S.C. Plug
Block without Plug
229-773
229-775
229-771
229-774
229-776
229-772
075 Series
9Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Sandwich Pressure RegulatorTypes: RS / RD / RE / RT / RC / RQWhen ordering a valve plus regulator mounted on a base or manifold, list the valve unit only model number and include the mounting requirements only with the regulator. Specify “Assembled.”
Example orders: TYPE RS TYPE RD
Valve unit only: 071SA400K000030 071SA400K000030
Regulator 072RS115J000000 072RD115J000000 ASSEMBLED ASSEMBLED
PSU PP LY
PSU PP LY
PSU PP LY
PSU PP LY
PSU PP LY
CH E C KA S S E MB LY
CH E C KA S S E MB LY
PE A E B
E A E B
E A P
A B
Type RS Type RD
Type RC Type RQ
Type RE Type RT
Single pressure from a single supply.
Type RQ is Relieving: exhaust pressure in cylinder if upstream pressure is exhausted.
Type RC is Non-Relieving: traps downstream pressure if
upstream pressure is exhausted.
Dual pressure from a single supply.
External outlet regulator used with jumper plate for single or dual pressure.
Two-pressure selector used for multi-pressure applications.
075 Series
10 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
31 2 4 5
11
12 13
6 7 8 109
AB
C
E
JFK
LM
G
D
H I
Sandwich Pressure Regulator Dimensions
A B C D E F G H I J K L M N
1.62(41.0)
6.07(154.0)
4.91(125.0)
1.39(35.3)
1.61(41.0)
2.27(58.0)
1.50(38.0)
1.76(45.0)
5.19(132.0)
6.31(160.0)
6.76(172.0)
10.11(257.0)
0.53(13.5)
3.22(82.0)
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
N
15 1614
Dual Check Assembly: RC / RQ
Parts ListDET.NO.
NO.REQʼD PART NAME PART
NO.
2
4
2*
2*
Adaptor Fitting
Straight Fitting (optional)
134-302
134-304
1 2* Gauge (See chart on page 11)
3 2* 90° Tube Fitting (Std.) 134-303
5
6
7
8
9
10
11
12
13
14
15
16
1
1
1
**
8~
2*
1
2
1
2
8
8
Regulator Block: RS RD, RC, RQ RT REPlug Receptacle RD RS, RT, RC, RQ (not reqʼd for RE) Plug for Speed ControlScrew
Gasket
Screw
Regulator Assembly (not sold Separately)
Nameplate
Stud†
Gasket
Screw (RC, RQ only)
Hi-Collar Lockwasher (RC, RQ only)
Check Assembly Kit*** RC RQ
125-338 125-339 125-340 125-344230-286 230-286
230-276127-318
113-281
127-144
122-551
127-313
113-278239-541 239-536
128-116
127-606
* RS models require (1).** (1) for RS; (2) for RD, RE, RT; (4) for RC, RQ.~ RS models require (4).*** For converting RD into RC or RQ.† Secure studs to the mounting with a 7/64 hex drive wrench.
075 Series
11Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Speed Control and Regulator Assembly
071SA402K000030Single solenoid valve unit with plugs and extra long mounting screwsfor use with speed control
072 R S13 5U 0000001/4 NPTF single pressure regulator(10–130 PSIG) with extended plugreceptacle and speed control sandwichmounted on an individual base withside ports and common exhaust
S c rewA s s emb ly#127 –212
E lec tric a lP lug
(2) S tuds#127 –313
E X A MP L E O R DE R :Valve: 071S A 402K000030 R egulator: 072R S 135U000000 A S S E MB L E D
E XA MP L E
E x tendedP lug
#230 –276
Regulator Service Kit 229-668Parts List
DET.NO.
NO.REQʼD PART NAME 3-30
2 1 Retainer 116-310
1 1 Regulator Assembly** (not sold separately)
3
4
1
1
*Indicates parts included in kit.
Spring
Poppet Assembly
5-60
115-226
221-123
10-130
221-123 221-123
116-310
115-226
116-310
115-226
1 2 3 4 5 6
7 148 9 10
11 12 13
NOT TO SCALE
PRESSURE RANGE PSIG
5
6
7
8
9
10
11
12
13
14
*
*
*
*
*
*
*
1
1
1
1
1
1
1
1
1
1
Poppet Seat
Diaphragm Assembly
Washer
Bonnet Spring
Spring Guide
Bonnet
Locknut
Pressure Label
Knob Assembly
Regulator Gauges (with PSIG of...)
**Regulator Unit Kits (includes regulator assembly, gaskets, screws)
229-696 229-697 229-698
124-148
213-302
116-312
115-211
116-293
125-342
128-177
122-508
213-284
214-116 (0-60)
124-148 124-148
213-302 213-302
116-312 116-312
115-211 115-211
116-293 116-293
125-342 125-342
128-177 128-177
122-509 122-510
213-284 213-284
214-117 (0-100)
214-103 (0-160)
*
*Secure studs to the mounting with a 7/64 hex drive wrench.
075 Series
12 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Parts ListEnd Plate Kit 229-770
Blank Station Kit 229-686 Blocking Disc 229-994
(2) Screw Assembly127-103
Left End Plate104-247
Gasket113-280
Right End Plate104-246
Base Assembly KitBASE SELECTION CHART
WIRING OPTION1/8 NPTF 1/4 NPTF
TAP SIZE
No Plug 203-506 203-510Std. Plug 203-508 203-512Long Plug (for speed control) 203-514 203-516
TAP SIZE1/8 NPTF 1/4 NPTF
203-507203-509203-515
203-511203-513203-517
DET. NO.
NO. REQʼD PART NAME PART NO.
1
2
1
1
Right End Plate
Gasket 113-280
104-246
4 2 Screw Assembly 127-103
3 1 Left End Plate 104-247
BASE ASSʼY SIDE PORTS ONLY
BASE ASSʼY SIDE AND BOTTOM PORTS
075 Series
13Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Solenoid Assemblies
Speed Control 229-769
BA
C
D
5
1
2 34
B
DET. NO.
NO. REQʼD PART NAME PART NO.
111
1
Gasket Solenoid/ValveSolenoid AssemblyGasket End Cap/Solenoid
Bumper Black for 2-position: Red for 3-position:
123
4
56
7
8
11
2
2
O-Ring SealLight Assembly 100-115/50: 110-120/60: 200-230/50: 220-240/60: 12V DC: 24V DC:
Solenoid Screw AC Solenoid Screw DCEnd Cap Screws
See Chart113-277
114-138 114-139
113-276
126-144 230-235 230-235 230-236 230-236 230-283 230-284
127-314 127-316127-315
DET. NO.
NO. REQʼD PART NAME PART NO.
1
2
1
2
Gasket
Screw Assembly 127-212
113-278
3
45
1
21
Speed Control Assembly (not sold separately)
Metering ScrewExtended Plug Harness Assembly
213-219230-276
A B C D2.75
(70.0)2.35
(59.7)1.33
(33.8)0.60
(15.3)
Dimensions top dimensions = inches bottom dimensions (in parenthesis) = millimeters
61 2
34 5 8 7
AMPS
228-
R
FLUSH NON-LOCKING OVERRIDE W/ LIGHT STANDARD
VALVE FUNCTION
PLUG-IN STYLE 100-115/50
110-120/60200-230/50 220-240/60 24/50-60 12 VDC 24 VDC
DCACVOLTAGE
2 position
3 position
Std. w/Light
Std. w/Light
237-325
237-331
237-326
237-332
237-426
237-425
226-800 226-801
226-804 226-805
Std. Plug-in 228-702 228-707 228-692 225-371 225-372*Solenoids OnlySolenoid Assembly
*End cap, screws and gaskets not included
Includes End Cap, Solenoid, Screws and Gaskets
Solenoid Capsule Assembly
075 Series
14 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Service Kits and PartsKit No. MK8-K1 (For Models 075SA4) Kit No. MK8-K2 (For Models 075SS4)
1 2 3 4 5 6 8 9 10 11 12 13
14 15 16
7
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16
1 2 3 4 5 6 7 8 9 10 11
13 1412
1 2 3 4 5 6 8 9 10 11 12 13
14 15 16
7
Parts ListDET.NO.
NO.REQʼD PART NAME PART NO.
2 1 Spring Retainer 116-3051 1 Spring Cover Assembly 204-258
456789
10
3 11162
1112131415
11111111
SpringValve Body (not sold separately)Sleeve Assembly w/sealsSealsScrewNameplateReceptacle HousingDetented BodyGasket solenoid/valveSolenoid CapsuleGasket solenoid/end capGasket valve/baseScrew
115-117
209-263126-202127-211122-936125-331110-114113-276
See p.13113-277113-278127-318
16
**
*
**
*
*
3-Wire Plug Assembly1 230-267
Parts ListDET.NO.
NO.REQʼD PART NAME PART NO.
2 2 Gasket solenoid/valve 113-2761 2 Solenoid Assembly See p.13
456789
10
3 11162
11121314
1212111
SpacerValve Body (not sold separately)Sleeve Assembly w/sealsSealsScrewNameplateReceptacle HousingDetented AssemblyGasket solenoid/end capGasket valve/baseScrew5-Wire Plug Assembly
* 126-202
122-936
* 210-118
113-278
230-268
116-306
209-264
127-211
125-331
113-277
127-318
*
**
*
Parts ListDET.NO.
NO.REQʼD PART NAME PART NO.
2 2 Gasket solenoid/valve 113-2761 2 Solenoid Assembly See p.13
456789
10
3 12211
1112131415
62121211
SpacerSpringSpring RetainerValve Body (not sold separately)Sleeve Assembly w/sealsSealsScrewNameplateReceptacle HousingSpacerGasket solenoid/end capGasket valve/baseScrew
115-221
126-202
122-936
116-308
* 113-278
116-307
116-309
209-265
127-211
125-331
113-277
127-31816 5-Wire Plug Assembly
*
**
1 230-268
**
*
*
*Indicates parts included in service kit. Spool and sleeve assemblies sold as precision matched set; spools are not interchangeable; and assemblies include (6) #126-202 seals.
Parts ListDET.NO.
NO.REQʼD PART NAME PART NO.
2 2 Gasket solenoid/valve 113-2761 2 Solenoid Assembly See p.13
456789
10
3 12211
1112131415
62121211
SpacerSpringSpring RetainerValve Body (not sold separately)Sleeve Assembly w/sealsSealsScrewNameplateReceptacle HousingSpacerGasket solenoid/end capGasket valve/baseScrew
* 115-221
* 126-202
122-936
* 116-308
* 113-278
116-307
116-309
209-266
127-211
125-331
113-277
127-31816 5-Wire Plug Assembly
*
**
1 230-268
*
1 2 3 4 5 6 8 9 10 11 12 13
14 15 16
7
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16
1 2 3 4 5 6 7 8 9 10 11
13 1412
1 2 3 4 5 6 8 9 10 11 12 13
14 15 16
7
Kit No. MK8-K3 (For Models 075SS5) Kit No. MK8-K (For Models 075SS6)
A B
P EBEA
A B
P EBEA
A B
P EBEA
A B
P EBEA
A B
P EBEA
P EBEA
A B
A B
P EBEA
P EBEA
A B
single direct solenoid, spring return 2 position, 4-way
single solenoid air pilot, spring return 2 position, 4-way
double direct solenoid, detented2 position, 4-way
double solenoid air pilot, detented2 position, 4-way
double direct solenoid3 position, 4-wayopen center
double direct solenoid3 position, 4-wayclosed center
double solenoid air pilot, 3 position, 4-wayopen center
double solenoid air pilot, 3 position, 4-wayclosed center
125 Series
15Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5 Ported, 2 and 3 position, 4-way, Spool & SleeveCv: 1.8 - 2.3
• Plug in solenoid with indicator light
• Comply with automotive interchangeable standards
• For lubricated or unlubricated service
• Solenoid air pilot or direct acting
• Low watt 24 VDC coils
• Color identified solenoids for AC or DC
• Surge protecting bridge rectifier in coil standard for DC application
Technical Data
Port Size Cv
VALVE DATA
Flow Capacity
Operating Pressure Range
Pilot Pressure Range
Temperature Range (Ambient)
Operating DataALL SOLENOIDS ARE CONTINUOUS DUTY RATED
Power (Watts)
Holding Current (Amps)
RESPONSE TIME IN SECONDS
2 - Position, Single, Spring Return
2 - Position, Double, Detented
3 - Position, Spring Centered
ENGLISH
1/4" 3/8" 1/2" 1.8 2.1 2.3
97 SCFM @ 80 PSIG upstream pressure to atmosphere
28" Hg. Vacuum to 150 PSIG
14.5 to 125 PSIG
-10˚F to +115˚F
24 VDC
METRIC
2066 NI/m @ 6 bar upstream to 5 bar downstream
Vacuum to 10 bar
1 to 8.6 bar
-23˚C to +46˚C
110-120 VAC / 50/60 Hz.
6.0 4.0
0.25 0.17
N/A N/A
0.09 0.06
ENERGIZE DE-ENERGIZE
0.038 0.014
0.012 0.014
0.012 0.014
0.012 0.038
N/A N/A
0.012 0.038
ENERGIZE DE-ENERGIZE
0.012 0.009
0.012 0.009
0.012 0.012
0.012 0.040
N/A N/A
0.012 0.040
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
125 Series
16 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
How To Order
Valves
Valve Series &Port SizeA12 = Automotive 125 1/4 NPTFA13 = Automotive 125 3/8 NPTFA14 = Automotive 125 1/2 NPTF
Regulator TypeRS = Single Pressure to “P” PilotRD = Double Pressure to “EA” &
“EB” PortsRC = Regulator with Non-Relieving
CheckRQ = Regulator with Relieving Checks
Pressure Range1 = 10-130 PSIG3 = 3-30 PSIG4 = 5-60 PSIG
00000A12 SA
Valve Series &Port SizeA12 = Automotive 125
1/4" NPTFA13 = Automotive 125
3/8" NPTFA14 = Automotive 125
1/2" NPTF
Valve TypeSA = Single Solenoid,
Spring ReturnSS = Double SolenoidBA = Single Solenoid Air Pilot
Spring ReturnBB = Double Solenoid Air Pilot
Function4 = 2-Position, 4-way5 = 3-Position, 4-way open center6 = 3-Position, 4-way closed center
Mounting Means00 = Valve Unit Only, No Mounting15 = Manifold Block, Sides & Bottom
Cylinder Ports3A = Base, Side Ports, Individual Exhaust
Volatge30 = 120 VAC61 = 24 VDC
Special Options13S = Right Angle Mini Plug47E = 5-Pin B.H. Micro Conn. Chrysler56Y = 4-Pin Micro Conn.
Pin 1-N/02-12, 3C, 4-1460C = 5-Pin Single Key Way
Micro Conn. Chrysler61E = 4-Pin Micro Ford62B = 61E plus internal pilot
form “P” port
Port Type0 = NPTF (direct acting)T = NPTF (air pilot)
Wiring Option8 = Chrysler (DCX) AC with Light
5-Pin Mini Brad Harrison9 = Chrysler (DCX) DC with Light
5-Pin Brad HarrisonL = Special Wiring, Standard ACR = Special Wiring, Standard DCS = Ford AC, with Light
5-Pin Mini Brad Harrison Conn.
614 R
00015A12 RS
Volatge00 = N/A
Special Options12H = Less Gauge16N = Jumper on “A”16P = Jumper on “B”
Port Type0 = NPTF
Wiring OptionO = No Receptacle
Mounting Means00 = Regulator Unit Only, No Mounting15 = Manifold Block, Sides & Bottom
Cylinder Ports3A = Base, Side Ports
001 O
0
0Regulators
How To Order A Manifold Assembly
A typical five-station assembly may be as follows: Assembly Kit AK125-5 Station 1 A14BA415RT61E61 Station 2 A14BA415RT61E61 Station 3 A14BA415RT61E61 Blocking Plug (Install in P Gallery) Station 4 A14BB415RT61E61 Station 5 A14BB615RT61E61 ASSEMBLED
NOTE: BA4, BB4, and BB6 valves are internally piloted from Port P. BB5 valves are internally piloted from Port EA unless ordered with 62B special option.
125 Series
17Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
R
PRESS. 150
VOLTS/HZ. AMPS REPLACEMENT UNIT NO.
PSIG-AIR
R
MAX. OPER.
MODEL NO.
DATE
A B
V
U
T
B
R
S
S
N
P
LL
K
SINGLE SOLENOID
DOUBLE SOLENOID
E
E
J
B
A
B
B
C
D
DOUBLE
H SINGLE SOLENOID
AC DC
DCMM AC
1/2 NPTF
1/8 NPTF
IF(2) MOUNTING
HOLES
1/4, 3/8 OR 1/2 NPTF
(5) SIDE PORTS
Valve and Base Dimensions
A B C D E F G H I J K L (AC) L (DC)
0.59(15.0)
2.47(62.7)
0.15(3.8)
0.82(20.8)
0.28(7.1)
9.59(243.6)
7.36(186.9)
4.67(118.6)
2.33(59.2)
2.58(65.6)
7.58(192.5)
8.31(211.1)
0.69(17.5)
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
M (DC) N O P Q R S T U V
11.46 (291.0)
4.74 (120.4)
4.12 (104.7)
2.59 (65.7)
1.59 (40.4)
0.75 (19.0)
1.18 (30.0)
6.54 (166.2)
1.08 (27.4)
2.16 (54.9)
M (AC)
10.00 (254.0)
125 Series
18 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
�� � � �
3/4 NPTF(Both Ends)
1/4, 3/8 or 1/2 NPTFCylinder Ports
1 1/4 NPTFConduit Port
1/4, 3/8 & 1/2 NPTFCylinder Ports A & B
Dia. 0.26 (6.6)
MountingHoles (2)
1/4, 3/8 or 1/2 NPTFOptional “P” Port
BC
A
DE
F
GH
IJ
MK
KL
MN
N
OI
P
Q I
RR
S
TU
VV
X
W
YYZ
A AB B
EA P EB
A P
B
Manifold Dimensions
Manifold Block Kit NumbersDESCRIPTION 1/4 NPTF 3/8 NPTF 1/2 NPTFBlock without Plug
Block with Plug
239-559B
239-562B
239-560B 239-561B
239-563B 239-564B
Flexiblok Diagram - 15 Block
Top Dimension = InchesBottom Dimension (In Parentheses) = Millimeters
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
A (AC) A (DC) B C D (AC) D (DC) E F G H I J K L
10.07(256.0)
5.00(127.0)
2.62(66.5)
7.62(194.0)
8.35(212.0)
7.69(195.0)
0.38(9.7)
5.22(133.0)
3.68(93.5)
1.38(35.0)
0.69(17.5)
0.66(17.0)
1.31(33.3)
11.53(293.0)
M N O P Q R S T U V
0.81 (20.6)
2.62 (66.5)
2.69 (68.3)
0.99 (25.0)
1.19 (30.2)
1.50 (38.0)
3.38 (86.0)
7.13 (181.0)
2.38 (60.4)
0.47 (12.0)
W X Y Z
1.06 (27.0)
0.69 (17.5)
0.71 (18.0)
0.45 (11.4)
125 Series
19Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
A
B
C
D
E
FG
H
I
J
1
3 4
2
5 6 7
8 9
10 11
Dimensionstop dimensions = inchesbottom dimensions (in parenthesis) = millimeters
A B C D E F G H I J3.87
(98.0)1.62
(41.2)5.72
(145.3)1.76
(44.7)1.94
(49.3)2.80
(71.1)6.42
(163.1)8.86
(226.0)9.26
(235.2)12.85
(326.4)
P S UP P LY P S UP P LY
P S UP P LY CH E C KA S S E MB LY
CH E C KA S S E MB LY
PE A E B
E A E B
Sandwich Pressure RegulatorTypes: RS / RD / RC / RQWhen ordering a valve plus regulator mounted on a base or manifold, list the valve unit only model num-ber and include the mounting requirements only with the regulator. Specify “Assembled.”
Example orders: TYPE RS TYPE RD
Valve unit only: A12SA400S000030 A12SA400S000030
Regulator A13RS1150000000 A13RD1150000000 ASSEMBLED ASSEMBLED
Type RS Type RD
Type RC Type RQ
Single pressure from a single supply.
Type RQ is Relieving: exhaust pressure in cylinder if upstream pressure is exhausted.
Type RC is Non-Relieving: traps downstream pressure if
upstream pressure is exhausted.
Dual pressure from a single supply.
NOTE: For parts list see the chart on page 20.
125 Series
20 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
12 13 14
0.657(16.7)
5
1 2 3 4 5 6
7
14
8 9 10
NOT TO SCALE
131211
12 13 14
0.657(16.7)
5
1 2 3 4 5 6
7
14
8 9 10
NOT TO SCALE
131211
Dual Check Assembly Kits RC: 239-533(for converting RD into RC and RQ) RQ: 239-537
Regulator Service Kit
End Jumper Plate Kit 229-644For type RD regulators: add options “016N” or “016P” to regulator model number. *Indicates all parts included in regulator service kit.
DET. NO.
NO. REQʼD PART NAME PART NO.
12
2*2*
GaugeFitting (90 standard) 134-289
See Chart Below
4 1 Screw 127-342
Parts List
3
56789
101112
13
14
1
**8~2*11
132
2
8
Plug-In Assembly
Gasket (to regulator body)
ScrewReg. Assembly (not sold separately)NameplateRegulator Block: RS RD, RC, RQGasket body/baseStuds†Check Assembly (not sold separately)Hi-Collar Lockwasher (RC, RQ only)Screw (RC, RQ only)
230-324
113-272127-325
122-551125-581 125-578113-417127-329
128-144
127-227
DETNO. PART NAME PRESSURE RANGE PSIG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Regulator Assembly
Retainer
Spring
Poppet Assembly
Poppet Seat
Diaphragm Assembly
Washer
Bonnet Spring
Spring Guide
Bonnet
Locknut
Pressure Label
Knob AssemblyRegulator Gauges(with PSIG of...)
Not Sold Separately
116-291
115-210
221-121
124-142
213-285
115-211
116-293
125-314
128-177
122-508
213-284214-116(0-60)
Regulator Unit Kits(includes regulator assembly, gaskets, screws)
116-292
229-641
3-30 5-60 10-130NO.
REQʼD1
1
1
1
1
1
1
1
1
1
1
1
1
1
116-291 116-291
115-210 115-210
221-121 221-121
124-142 124-142
213-285 213-285
116-292 116-292
115-212 115-213
116-293 116-293
125-314 125-314
128-177 128-177
122-509 122-510
213-284 213-284214-117(0-100)
214-103(0-160)
229-642 229-643
*
*
*
*
*
*
*
*RS models require (1)**(1) for RS; (2) for RD; (4) for RC, RQ~(4) for RS†Secure studs to the mounting with a 5/32 hex drive wrench.
125 Series
21Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Parts ListEnd Plate Kit 239-565
Blank Station Plate Kit 239-576
Blocking Disc 124-160Used for blocking any gallery in the 125 FlexiBlok system.
Blocking Disc
2
1
3
54
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
1112
Right End PLateO-RingGasketScrew Assembly
126-107113-298127-222
104-479
5 1 Left End Plate 104-478
125 Series
22 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
M4 (CONNECTS TO EA)
& TO EXT. PILOT)M4 (CONNECTS TO 'P'
EXT. PILOT)(CONNECTS TO
(CONNECTS TO 'P')
M
L & TO EXT. PILOT)
M4 (CONNECTS TO EB)R
M4 (CONNECTS TO 'P'
X
Q
N
Wiring Diagram for Option 61E & 62B
Pilot Port Plugging Arrangements For SPA 125 Series
Wiring Diagram for Option S & V (Ford)
The Numatics valve bodies used for the 125 Series have a number of pilot passages. Simply by opening or plugging cer-tain passages, a number of different pilot supply options are available.
A cross section of the valve body and both end views are shown below.
These views show the location of all passages. The letters do not appear on the casting. They are used only to identify the ports and the locations on the valve body. Pilot ports X and N use a nylon plug assembly while ports L, M, Q, and R all take a screw set, part # 127-691.
PILOT PORT
INTERNAL FROMPORT “P”
INTERNAL FROM PORT “EA”
INTERNAL FROM PORT “EB”
INTERNAL FROM PORT “X”
SINGLESOLENOID-PILOT
SINGLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
SINGLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
SINGLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
L Plug Open Open Plug Open Plug Open
M
N
X
Q
R
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug
Plug Plug
Plug
Plug Plug
Plug
Plug
Open
OpenOpen
Open
Open
OpenOpen
Open
Open
Open
OpenOpen
Open NOTAVAILABLE
125 Series
23Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Base Assembly Kit
Solenoid Capsule Assembly
Base Assemblies, Side PortsPORT SIZE PART NUMBER
1/4 NPTF 203-793
3/8 NPTF
1/2 NPTF
203-795
203-797
VOLTAGE PART NUMBER
24 VDC 236-384
120/60 VDC 237-1045
R
12 3 4 5
67 8
54
1 7
9
8
6
3
2
1110
12
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
1111
GasketSolenoid AssemblyGasketLight Assembly
5678
1122
O-Ring SealEnd Cap AssemblyEnd Cap ScrewsSolenoid Screw AC Solenoid Screw DC
VALVE FUNCTION
PLUG-IN STYLE 100-115/50
110-120/60200-230/50 220-240/60 24/50-60 12 VDC 24 VDC
DCACVOLTAGE
2 position
3 position
Std. w/Light
Std. w/Light
237-325
237-331
237-326
237-332
237-426
237-425
226-800 226-801
226-804 226-805
Std. Plug-in 228-702 228-707 228-692 225-371 225-372
230-235 230-236 230-284 230-283 230-284
113-268See Chart Below113-267See Chart Below126-144204-602127-297127-298 127-302
TUBE NUT
O-RING
DETNO. PART NAME PART NO.
2
3
4
5
6
7
8
9
10
11
12
Cover Chain
Screw
Gasket
Conduit Cover
Screw Assembly
Pipe Plug
Washer
Screw
Screw
Receptacle Assembly
Label
125-185
127-180
113-265
105-240
127-296
128-162
127-176
127-342
230-615
122-355
129-100
NO.REQʼD
1
211
2
1
1
1
1
1
1
1 1Base 1/4 NPTF Base 3/8 NPTF Base 1/2 NPTF
103-699 103-700 103-701
Includes End Cap, Solenoid, Screws and Gaskets
* Solenoids Only
Light Only
*End cap, screws and gaskets not included
Solenoid - Pilot Capsule Assembly
Includes core tube plunger and solenoid diffusion nut.
9 1 Bumper Blk. 2 Position Red 3 Position
114-134 114-133
Solenoid Capsule Assembly
Solenoid Assembly
125 Series
24 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
4421
Soc. HD. Cap ScrewHi-Collar LockwasherBumperNameplate
128-116114-170122-945
127-606
567
141
Sleeve Assembly w/seals 209-505Screw Assembly 127-296Detent Assembly 210-116
8 2 Gasket*9 2 Pilot Assembly DC Blue
Pilot Assembly AC Black*9 210 1 Gasket11 1 Spacer12 1 Connector4 Pin DC13 1 Connector 5 Pin AC
14 6 O-Ring* Includes core tube, plunger, solenoid diffusion nut
See p. 23
113-417
230-972
126-204
113-495
See p. 23
116-420
230-533213 Diffusion Nut 128-317
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
4421
Soc. HD. Cap ScrewHi-Collar LockwasherSpringNameplate
128-116115-289122-945
127-606
5
6
7
1
1
2
Sleeve Assembly Open 209-524
Connector 5 Pin DC 230-533
Spring Retainer 116-3918 2 Gasket*9 2 Pilot Assembly DC Blue
Pilot Assembly AC Black*9 210 1 Gasket11 2 Spacer12 2 Bumper13 2 Diffusion Nut14 6 O-Ring
* Includes core tube, plunger, solenoid diffusion nut
See p. 23
113-417
114-146
126-204
113-495
See p. 23
116-482
128-317
5 1
16
Sleeve Assembly Blocked
Connector 4 Pin DC
209-525
230-972
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
2121
Screw AssemblySpringBumperNameplate
56
11
Sleeve Assembly w/sealsConnector 5 Pin AC
Pilot Assembly AC Black*9 110 1 Gasket11 2 Screw12 2 Lockwasher13 2 Gasket
127-320115-248114-170122-945209-505230-533
See p. 23113-417127-606128-116113-495
1415
16
Diffusion Nut 128-317126-204O-Ring
* Includes core tube, plunger, solenoid diffusion nut
6789 Pilot Assembly DC Blue
Detented Body411
Screw AssemblyConnector 4 Pin DC 230-972
See p. 23
127-296110-113
1 23 5 7 8 9
13
4 12 6
11 10 14
1 23
12 11 10 14
5 7 8 94 6
13
Service Kits and Parts
Kit No. A12SPA-K1 (For Models A12, A13, A14, BA4)11 12
12 3 5 8
131510
9
14
64 7
Kit No. A12SPA-K2 (For Models A12, A13, A14, BB4)
Kit No. A12SPA-K3 (For Models A12, A13, A14, BB5, BB6)
P EBEA
A B
solenoid air pilot3 position, open center spring center “B” enddetented on “A” end
A B
125 Series
25Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
125 Series 92271U-DC
BLUE LEAD (-)TO BECONNECTED TO PIN 3
BLACK LEAD (+) TO BECONNECTED TO PIN 2
WHITE LEAD (+) TO BECONNECTED TO PIN 4
BLUE LEAD (-) TO BECONNECTED TO PIN 3
DO NOT SCALE
23
543 1286 7 9 10 1413 1715 16 2018 19 2221
30°-LOCATIONOF KEYWAY
11
2827
3231
3029
R
VIEW OF CONDUIT BOX WITH COVER REMOVED
24
21
25 26
Technical Data
Cv
VALVE DATA
Flow Capacity
Operating Pressure Range
Pilot Pressure Range
Temperature Range (Ambient)
Operating DataALL SOLENOIDS ARE CONTINUOUS DUTY RATED
Power (Watts)
Holding Current (Amps)
RESPONSE TIME IN SECONDS
2 - Position, Single, Spring Return
2 - Position, Double, Detented
3 - Position, Spring Centered
ENGLISH
1.8 - 2.3
97 SCFM @ 80 PSIG upstream pressure to atmosphere
28" Hg. Vacuum to 150 PSIG
14.5 to 125 PSIG
-10˚F to +115˚F
24 VDC
METRIC
2066 NI/m @ 6 bar upstream to 5 bar downstream
Vacuum to 10 bar
1 to 8.6 bar
-23˚C to +46˚C
110-120 VAC / 50/60 Hz.
6 4
0.25 0.17
N/A N/A0.09 0.06
ENERGIZE DE-ENERGIZE0.038 0.0140.012 0.0140.012 0.014
0.012 0.038N/A N/A
0.012 0.038
ENERGIZE DE-ENERGIZE0.012 0.0090.012 0.0090.012 0.012
0.012 0.040N/A N/A
0.012 0.040
Direct Acting Solenoid PilotDirect Acting Solenoid PilotDirect Acting Solenoid Pilot
Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid PilotDirect Acting Solenoid Pilot
Direct Acting Solenoid PilotDirect Acting Solenoid PilotDirect Acting Solenoid Pilot
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
2441
Receptacle HousingSoc. Hd. Cap ScrewHi-Collar LockwasherDetent Assembly
127-606128-116210-116
125-309
5678
1111
Body 101-622Nameplate 122-945Conduit CoverSleeve Assembly w/Seals
105-315209-612
910111213141516171819202122232425262728293031323334
11111411212212111311331121
ScrewTeminal WasherConnector AssemblyO-Ring SealLocknutScrew AssemblyGasketSpringGasketSpring RetainerO-Ring SealPilot AssemblyPilot Adaptor AssemblyO-RingPilot Adaptor AssemblySpacerGasketScrew AssemblySpacerBumperLockwasherScrewGasketCircuit PlateScrewBlocking Disc Assembly
127-176128-162230-972126-206128-342127-296113-418115-289113-495116-391126-204236-384219-325126-133219-278116-523113-417127-120116-482114-146128-186127-778113-462119-452127-691213-496
Special 125 - 3 Position
A B
P EBEA
A B
P EBEA
A B
P EBEA
P EBEA P EBEA
A B
A B A B
A BA B
single direct solenoid, spring return 2 position, 4-way
double direct solenoid, detented2 position, 4-way
single solenoid air pilot, spring return 2 position, 4-way
double solenoid air pilot, detented2 position, 4-way
double direct solenoid 3 position,4-way open center
double direct solenoid 3 position,4-way closed center
double solenoid air pilot3 position, 4-way open center
double solenoid air pilot3 position, 4-way closed center
P EBEA P EBEA
P EBEA
250 Series
26 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5 Ported, 2 and 3 position, 4-way, Spool and SleeveCv: 4.4 - 5.8
• Plug in solenoid with indicator light
• Comply with automotive interchangeable standards
• For lubricated or unlubricated service
• Solenoid air pilot or direct acting
• Low watt 24 VDC coils
• Color coded solenoids for AC or DC
• Surge protecting bridge rectifier in coil standard for DC application
Technical Data
Cv
VALVE DATA
Flow Capacity
Operating Pressure Range
Pilot Pressure Range
Temperature Range (Ambient)
Operating DataALL SOLENOIDS ARE CONTINUOUS DUTY RATED
Power (Watts)
Holding Current (Amps)
RESPONSE TIME IN SECONDS
2 - Position, Single, Spring Return
2 - Position, Double, Detented
3 - Position, Spring Centered
ENGLISH
4.4 - 5.8
260 SCFM @ 80 PSIG upstream pressure to atmosphere
28" Hg. Vacuum to 150 PSIG
14.5 to 125 PISG
-10˚F to +115˚F
24 VDC
METRIC
5510 NI/m @ 6 bar upstream to 5 bar downstream
Vacuum to 10 bar
1 to 8.6 bar
-23˚C to +46˚C
110-120 VAC / 50/60 Hz.
N/A 4
N/A 0.17
N/A N/A
0.28 single / 0.24 double 0.06
ENERGIZE DE-ENERGIZE
N/A 0.019
N/A 0.019
N/A 0.019
N/A 0.079
N/A N/A
N/A 0.079
ENERGIZE DE-ENERGIZE
0.015 0.015
0.015 0.015
0.015 0.015
0.030 0.090
N/A N/A
0.030 0.090
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid Pilot
250 Series
27Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
00000A23 SA
Valve Series &Port SizeA23 = Automotive 250
3/8" NPTFA24 = Automotive 250
1/2" NPTFA25 = Automotive 250
3/4" NPTFA26 = Automotive 250
1" NPTF
Valve TypeSA = Single Solenoid,Spring ReturnSS = Double SolenoidBA = Single Solenoid, Air Pilot
Spring ReturnBW = Single Solenoid, Air Pilot
Air/Spring ReturnBB = Double Solenoid, Air Pilot
Function4 = 2-Position, 4-way5 = 3-Position, 4-way Open Center6 = 3-Position, 4-way closed Center
Mounting Means00 = Valve Unit Only, No Mounting15 = Manifold Block, Sides and BottomCylinder Ports3A = Base, Side Ports, Individual Exhaust
Volatge30 = 120 VAC61 = 24 VDC
Special Options13S = Right Angle Mini Plug47E = 5-Pin B.H. Micro
Conn. Chrysler56Y = 4-Pin Micro Conn.
Pin 1-N/02-12, 3C, 4-1460C = 5-Pin Single Key Way
Micro Conn. Chrysler61E = 4-Pin Micro Ford62B = 61E Plus Internal Pilot
from Port P
Port Type0 = NPTF (direct acting)T = NPTF (air pilot)
Wiring OptionF = AC with light HardwiredK = AC with Light Plug-InS = 5-Pin Mini with Light (Ford) AC8 = 5-Pin Mini with Light (Chrysler) ACR = Special Wiring, Standard DC
304 S
00015A23 RS
Valve Series &Port SizeA23 = Automotive 250 3/8" NPTFA24 = Automotive 250 1/2" NPTFA25 = Automotive 250 3/4" NPTFA26 = Automotive 250 1" NPTF
Regulator TypeRS = Single Pressure to “P” PilotRD = Double Pressure to “EA” and
“EB” PortsRC = Regulator with Non-Relieving
CheckRQ = Regulator with Relieving Checks
Pressure Range1 = 10-130 PSIG3 = 3-30 PSIG4 = 5-60 PSIG
Volatge00 = N/A
Special Options12H = Less Gauge16N = Jumper on “A”16P = Jumper on “B”
Port TypeP = NPTF
Wiring OptionO = No Receptacle
Mounting Means00 = Regulator Unit Only, No Mounting15 = Manifold Block, Sides and Bottom
Cylinder Ports3A = Base, Side Ports
001 O
0
PRegulator
How to Order
Valve
How To Order A Manifold Assembly
A typical five-station assembly may be as follows: Assembly Kit AK250-5 Station 1 A24BA415RT61E61 Station 2 A24BA415RT61E61 Station 3 A24BA415RT61E61 Blocking Plug (Install in P Gallery) Station 4 A24BB415RT61E61 Station 5 A24BB615RT61E61 ASSEMBLED
NOTE: BA4, BW4, BB4, and BB6 valves are internally piloted from Port P. BB5 valves are internally piloted from Port EA unless ordered with 62B special option.
250 Series
28 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
U
T
S
RR
P Q
O
N
M
L
K
J
I
I
.28 (7.1)(2) MOUNTING
HOLES H
G
F1/8 NPTF
C
D
B
3/8, 1/2, 3/4, OR 1 NPTF(5) SIDE PORTS
A
B1/2 NPTF
E
Valve and Base
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
A B C D E F G H I J K L M
1.00(25.4)
0.88(22.3)
1.04(26.4)
0.31(7.9)
0.41(10.4)
6.69(170.0)
3.44(87.4)
1.23(31.2)
3.75(95.3)
9.75(247.7)
12.02(305.3)
5.05(128.3)
3.30(83.8)
N O P Q R S T U U V
3.48 (88.4)
2.32 (56.6)
1.00 (25.4)
0.88 (22.4)
2.00 (50.8)
8.80 (223.5)
1.61 (40.9)
3.22 (81.8)
W X Y
250 Series
29Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
1515
A
B
P
B
A
P
AB
AB
RR
AB
E
J
(2) MOUNTING HOLESPER STATION.25 (6.6)
3/8, 1/2, 3/4 NPTFPORTS A & B
3/8, 1/2, 3/4 NPTFOPTIONAL BOTTOM
3/8, 1/2, 3/4 NPTFCYLINDER PORTS
1 1/4 NPTFBOTH ENDS
1 1/4 NPTFCONDUIT PORT
1/8 NPTFPILOT PORT
K
I
H
B
G
GL
M
N
O
N
P
Q
R
FS
TU
V
W
X
A
B
B
C
C
D
A
EF
Manifold Dimensions
Manifold Block Kit NumbersDESCRIPTION 3/8 NPTF 1/2 NPTF 3/4 NPTFBlock with Plug
Block without Plug
239-570
239-573
239-571 239-572
239-574 239-575
Flexiblok Diagram - 15 Block
Top Dimension = InchesBottom Dimension (In Parentheses) = Millimeters
A B C D E F G H I J K L M
0.75(19.0)
3.00(76.2)
1.50(38.1)
0.94(23.9)
1.69(42.9)
0.61(15.5)
3.34(84.8)
9.09(230.9)
0.76(19.3)
1.19(30.2)
3.50(88.9)
2.06(52.3)
1.07(27.2)
N O P Q R S T U V W
2.18 (27.4)
1.08 (27.4)
4.43 (112.5)
6.01 (152.7)
12.02 (305.3)
1.97 (50.0)
3.18 (80.8)
4.53 (115.1)
6.84 (173.7)
3.66 (93.0)
X X Y
9.72 (246.9)
Dimensionstop dimensions = inches and bottom dimensions (in parenthesis) = millimeters
250 Series
30 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Sandwich Pressure RegulatorTypes: RS / RD / RC / RQWhen ordering a valve plus regulator mounted on a base or manifold, list the valve unit only model number and include the mounting requirements only with the regulator. Specify “Assembled.”
Example orders: TYPE RS TYPE RD
Valve unit only: A23BA400KT00030 A23BA400KT00030
Regulator A24RS115J000000 A24RD115J000000 ASSEMBLED ASSEMBLED
EA E B
EA E B
P
P SU PP LY P SU PP LY
P SU PP LYCH E CK
A SS E MB LY
CH E CK
A SS E MB LY
Type RS Type RD
Single pressure from a single supply.
Type RQ is Relieving: exhaust pressure in cylinder if upstream pressure is exhausted.
Type RC is Non-Relieving: traps downstream pressure if
upstream pressure is exhausted.
Dual pressure from a single supply.
Type RC Type RQ
UNIT NO.REPLACEMENT
MODEL NO.
R
G
H
J
I
A
B
CD
E
F
4 5
1 2 3 9 10 6 7 8
11 12DimensionsTop Dimension = InchesBottom Dimension (In Parentheses) = Millimeters
A B C D E F G H I J3.73
(94.7)1.60
(40.6)3.41
(86.6)2.55
(64.8)1.87
(47.5)3.12
(79.2)14.68
(372.9)7.34
(186.4)10.64
(270.3)11.30 287.0)
Parts list on page 31.
250 Series
31Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
1
13 14 15
2 3 4 5 6 7 8
9
10 11 12
16
NOT TO SCALE
Regulator Service Kit 239-2277 RE Jumper Plate Kit 229-840 Jumper Plate Kit 229-539
Parts List
DET.NO.
NO.REQʼD PART NAME 3-30
2 1 Retainer 116-257
1 1 Regulator Assembly** (not sold separately)
3
4
1
1
Spring
Poppet Assembly
5-60
115-241
221-125
10-130
221-125 221-125
116-257
115-241
116-257
115-241
PRESSURE RANGE PSIG
6
8
7
11
10
13
15
14
16
*
*
*
*
*
1
1
1
1
1
1
1
1
1
Poppet Seat
Diaphragm Assembly
Washer
Bonnet Spring
Bonnet
Locknut
Pressure Label
Knob Assembly
Regulator Gauges (with PSIG of...)
124-155
213-330
116-322
115-237
125-371
128-107
122-611
123-143
214-116 (0-60)
124-155 124-155
213-302 213-302
116-322 116-322
115-238 115-239
125-371 125-371
128-107 128-107
122-612 122-613
123-143 123-143
214-117 (0-100)
214-103 (0-160)
5 * 1 O-Ring Seal
9 1 Spacer
12 1 Spring Guide
126-208
116-338
112-268
**Regulator Unit Kits (includes regulator assembly, gaskets, and screws) 229-902
126-208 126-208
116-338 116-338
112-268 112-268
229-903 229-904
Check Assembly Kits RC: 239-540 RQ: 239-538
Parts ListDET.NO.
NO.REQʼD PART NAME PART NO.
4 1 Plug Receptacle (SPA 55) 230-344
1 2* Gauge - See Chart Below
2 2* Fitting 134-221
3 2* Fitting 134-222
5
6
7
8
910
11
12
13
14
15
1
**
8~
2*
11
1
3
2
2
8
Screw (SPA 55)
Gasket to Regulator Body
Screw Assembly
Reg. Assembly (not sold separately)
NameplateRegulator Block RS RD, RC, RQ RT RE
Studs†
Gasket body/base
Check Assembly (not sold separately)
Hi-Collar Lockwasher (RC, RQ only)
Screw (RC, RQ only)
127-342
113-234
127-103
122-551125-360 125-361 125-363 125-362113-292
127-339
128-110
127-108
*RS models require (1).**(1) for RS; (2) for RD; (4) for RC, RQ.~RS models require (4).†Secure studs to the mounting with a 5/32 hex wrench.
*
*
*
*
*
*
13 14 15
M
6
250 Series
32 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
End Plate Kit 239-569
Blank Station Plate Kit 239-577
Blocking Disc
BC
A
A
C
2
1
3
54
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
1112
Right End PLateO-RingGasketScrew Assembly
126-205113-291127-222
104-481
5 1 Left End Plate 104-480
Port P
Ports EA and EB
PORT PART NO. A B C
P EA and EB
124-153 124-154
1.56 (39.6)
1.96 (49.8)
0.05 (1.3)
250 Series
33Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Wiring Diagram for Options 8 & 9 (Chrysler)
Pilot Port Plugging Arrangements For SPA 250 Series
Wiring Diagram for Options 47E & 47J
The Numatics valve bodies used for the 250 Series have a number of pilot passages. Simply by opening or plugging cer-tain passages, a number of different pilot supply options are available.
A cross section of the valve body and both end views are shown below.
These views show the location of all passages. The letters do not appear on the casting. They are used only to identify the ports and the locations on the valve body. Pilot port X accepts a 1/8 NPTF pipe plug (129-110). Pilot port N accepts a 1/16 NPTF pipe plug (129-118). Pilot ports L, M, Q, and R accept set screw (127-589).
PILOT PLUG
INTERNAL FROMPORT “P”
INTERNAL FROMPORT “EA”
INTERNALPORT “EB”
Internal FromPort “X”
SINGLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
SingleSolenoid-Pilot
DOUBLESOLENOID-PILOT
DOUBLESOLENOID-PILOT
DoubleSolenoid-Pilot
SINGLESOLENOID-PILOT
SINGLESOLENOID-PILOT
L Plug Open Open Plug Open Plug Open
M Plug Plug Open Plug Plug Plug Plug
X Plug Plug Plug Plug Plug Open Open
R Plug Plug Plug Open Open Plug Plug
N
Q
Plug Plug
Plug
Plug Plug Plug
OpenOpenOpenOpen
Open
OpenOpen
Open NOTAVAILABLE
M5
M5 M5
1/16 NPTF 1/8 NPTF M5
250 Series
34 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
2
3
5 6 4 7 8 1
6
1 12 2 3
11
10
9
7 8
5
4
Base Assemblies, Side PortsPORT SIZE PART NUMBER
3/8 NPTF 203-7981/2 NPTF3/4 NPTF
203-800203-802
2
3
4
5
6
7
8
9
10
11
12
Screw
Recept. Assembly
Chain Cover
Screw
Gasket
Conduit Cover
Screw Assembly
Label
Washer
Screw
Pipe Plug
127-342
230-615
125-185
127-180
113-265
127-296
122-355
128-162
127-176
129-100
105-240
PART NO.
1
1
1
2
1
1
2
1
1
1
1
1 1
Base 3/8 NPTF Base 1/2 NPTF Base 3/4 NPTF Base 1 NPTF
103-702 103-703 103-704 103-705
1 NPTF 203-804
Solenoid Capsule Assembly
VOLTAGE PART NUMBER24 VDC 236-384
100-115/50 110-120/60 237-1045
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
1111
GasketSolenoid AssemblyGasketEnd Cap Assembly
5678
2211
ScrewScrewSealLight Assembly
113-293See Chart Below
113-294204-316127-337127-338126-144
See Chart Below
TUBE NUT
O-RING
VOLTAGE - AC
PLUG-IN STYLEVALVE FUNCTION 100-115/50 110-120/60
200-230/50 220-240/60 24/50-60
Single Solenoid
Double Solenoid
*Solenoids Only
Light Only
2 position
3 position
Detented
Single Solenoid
Double Solenoid
Double Solenoid
Std. w/light
Std. w/light
Std. w/light
Std. Plug-in
Std. Plug-in
237-475
237-487
237-484
228-714
228-717
230-235
237-474
237-486
237-483
228-713
228-716
230-236
237-476
237-488
237-485
228-715
228-718
230-284
Base Assembly Kit
Solenoid - Pilot Capsule Assembly
PART NAMEDET. NO.
NO. REQʼD
Includes core tube plunger and solenoid diffusion nut.
Solenoid Capsule Assembly
Solenoid Assembly
Indicator
*End cap, screws and gaskets not included
250 Series
35Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
DET. NO.
NO. REQʼD PART NAME PART NO.
1234
2111
Screw AssemblyGasketSpacerSpring
113-293116-317115-165
127-103
5677
1111
Nameplate 122-944Sleeve Assembly w/seals 209-410Connector 4 Pin DCConnector 5 Pin AC
230-972230-533
8 49 2
10 111 212 213 114 1*15*1516171819
111116
Screw AssemblyBumperAdaptor AssemblyScrewLockwasherGasketDetented BodyPilot Assembly DC BluePilot Assembly AC BlackSpacerGasketDiffusion NutO-Ring
127-296114-110219-279127-200128-110113-461110-115See p. 34See p. 34116-423113-439128-317126-209
DET. NO.
NO. REQʼD PART NAME PART NO.
12*3*3
4422
Screw LockwasherPilot Assembly DC BluePilot Assembly AC Black
128-110See p. 34See p. 34
127-200
4567
2111
Gasket 113-461Spacer 116-317NameplateSleeve Assembly w/seals
122-944209-410
8 18 19 4
10 211 112 113 214 6
Connector 5 Pin AC 230-533
Bumper 114-110
Gasket 113-439
O-Ring 126-209
Connector 4 Pin DC
Screw Assembly
Detent Assembly
Diffusion Nut
230-972
127-296
210-119
128-317
* Includes core tube, plunger, solenoid, diffusion nut
* Includes core tube, plunger, solenoid, diffusion nut
DET. NO.
NO. REQʼD PART NAME PART NO.
12*3*3
4422
Screw LockwasherPilot Assembly DC BluePilot Assembly AC Black
128-110See p. 34See p. 34
127-200
4567
2211
Gasket 113-461Spring 115-242NameplateSleeve Assembly Closed
122-944209-408
7 18 1
9 410 211 212 213 114 2
Connector 4 Pin DC 230-972
Spacer 116-343
Bumper 114-108
Diffusion Nut 128-317
Sleeve Assembly Open
Screw Assembly
Spring Retainer
Gasket
230-409
127-296
116-333
113-439
* Includes core tube, plunger, solenoid, diffusion nut
8 1
15 6
Connector 5 Pin AC
O-Ring
230-533
126-209
1 2 6 9
3 4 5 7 8
1412
10 11 13
13 15
14
1 2 6 983 4 5 7 10 11 12
Service Kits and Parts
Kit No. A23SPA-K1 (For Models A22, A23, A24, BA4)
Kit No. A23SPA-K2 (For Models A22, A23, A24, BB4)
Kit No. A23SPA-K3 (For Models A22, A23, A24, BB5, BB6)
1 2
16
3 4
5
6
17 19
78
9 13 14
15
16
10 11 12
P EBEA
A B
solenoid air pilot3 position, open center spring center “B” enddetented on “A” end
A B
250 Series
36 Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5 11 12 13 14 15 16 17 18 19 20 21 22
2423 25 282726
1 6 7 8 9 102 3 4
BLACK LEAD (+)
R
WHITE LEAD (+)BLUE LEAD (-)
30°-LOCATIONOF KEYWAY
BLUE LEAD (-)
2 Lockwasher 128-1103456789
1011121314151617181920
4222121111111411111
212223242526
111331 Spring Retainer
Pilot AssemblyO-Ring SealReceptacle HousingAdaptor AssemblyGasketDetent AssemblyGasketSpacerNameplateScrewO-Ring SealConnector AssemblyScrew AssemblyLocknutBodyConduit CoverSleeve Assembly w/SealsSpringSpacerAdaptor AssemblyGasketScrewLockwasher
250 Series 92272U-DC
236-384126-204125-309219-279113-461210-155113-420116-486122-944127-176126-206230-972127-296128-314101-566105-316209-613115-242116-343219-280113-439127-232128-140116-333
Technical Data
Cv
VALVE DATA
Flow Capacity
Operating Pressure Range
Pilot Pressure Range
Temperature Range (Ambient)
Operating DataALL SOLENOIDS ARE CONTINUOUS DUTY RATED
Power (Watts)
Holding Current (Amps)
RESPONSE TIME IN SECONDS
2 - Position, Single, Spring Return
2 - Position, Double, Detented
3 - Position, Spring Centered
ENGLISH
1.8 - 2.3
97 SCFM @ 80 PSIG upstream pressure to atmosphere
28" Hg. Vacuum to 150 PSIG
14.5 to 125 PSIG
-10˚F to +115˚F
24 VDC
METRIC
2066 NI/m @ 6 bar upstream to 5 bar downstream
Vacuum to 10 bar
1 to 8.6 bar
-23˚C to +46˚C
110-120 VAC / 50/60 Hz.
6 4
0.25 0.17
N/A N/A0.09 0.06
ENERGIZE DE-ENERGIZE0.038 0.0140.012 0.0140.012 0.014
0.012 0.038N/A N/A
0.012 0.038
ENERGIZE DE-ENERGIZE0.012 0.0090.012 0.0090.012 0.012
0.012 0.040N/A N/A
0.012 0.040
Direct Acting Solenoid PilotDirect Acting Solenoid PilotDirect Acting Solenoid Pilot
Solenoid Pilot
Direct Acting Solenoid Pilot
Direct Acting Solenoid PilotDirect Acting Solenoid Pilot
Direct Acting Solenoid PilotDirect Acting Solenoid PilotDirect Acting Solenoid Pilot
2728
12
2930
12
Pipe PlugSocket Set Screw
BumperO-Ring Seal
114-108126-133129-100127-589
DET. NO.
NO. REQʼD PART NAME PART NO.
1 4 Screw 127-200
Special 250 - 3 Position
Numasizing software provides a resource for optimal pneumatic system design. For a demo, pricing andavailability contact your local Numatics representative.
• Allows system design for:– Minimum Component Size– Maximum Productivity– Minimum Energy Usage
• Determine Flow Requirements for:Regulators, Filters, Lubricator, Driers, etc.
• Single or Dual Pressure Systems
• Uses Dynamic Loads for Accurate Results
• Imperial or Metric Measurement Systems
• Accurately Predicts Cylinder Response Times
• Multiple Actuator Capability
• Easy to Use Graphical Interface
• HTML Files for e-mailing Results
© Numatics Inc. 2008 LT-G3Catalog 1.0 10M-TGI-12/08
For a comprehensive listing of all Numatics production and distribution facilities worldwide, visit:
www.numatics.com
USANumatics, Incorporated
46280 Dylan Drive Novi, Michigan 48377
P: 1-888-Numatics 1-888-686-2842
CanadaNumatics, LtdP: 519-452-1777
MexicoNumatics de Mexico S.A. de C.V.
P: 52-222-284-6176
WORLD HEADQUARTERS
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