AKON - Etken H 1).pdf  AKON Standard Material Specifications • High strength...

Click here to load reader

download AKON - Etken H 1).pdf  AKON Standard Material Specifications • High strength cast iron ... •

of 111

  • date post

    23-Jan-2019
  • Category

    Documents

  • view

    213
  • download

    0

Embed Size (px)

Transcript of AKON - Etken H 1).pdf  AKON Standard Material Specifications • High strength...

  • AKON

    S e c tio n a l Va lv e

  • ElAKON

    Standard Material Specifications High strength cast iron Hard chrome plated interchangeable spools Steel spring caps Aluminum lever caps NBR seals

    KV10

    G e n e r a l F e a t u r e s

    Standard Features Parallel circuit Adjustable main relief valve Load hold check valve in each section Double action

    Optional FeaturesSeries, tandem circuits Variety of spool types Closed center Carry-over option Single action

    T e c h n ic a l S p e c i f i c a t i o n s

    N u m b e r of spools 1-10 (P lease ask for special o rd e rs m ore th a n 10 spools)

    N o m in a l flow 7 0 lt /m in

    M ax. O p e ra tin g p re s s u re 320 B a r

    M ax. B ack p re s s u re 30 B a r

    T ie ro d t ig h te n in g to rq u e 30 N m

    In te rn a l le a k a g e (a t 100 B ar; 32 cSt, 4 to 9 c c /m inVVORKING CONDITIONS

    R ecom m ended oil v iscosity ra n g e 10 c S t t o 75 c S t

    R ecom m ended oil f i lte r in g 0 10 > 75

    R ecom m ended flu id te m p e ra tu re ra n g e -20 t o +80

    E n v iro n m e n ta l te m p e ra tu re ra n g e -35 t o +60

    M ax. C o n ta m in a tio n leve l C la s s 9 (N A S 1638) 19/16 (IS O 4406)

  • KV10

    D i m e n s i o n a l D a t a

    Type L (mm) K (mm) W (kg)

    K V 10/1 73 180 8,50K V 10/2 113 220 11,30

    KV 10/3 153 260 14,15KV 10/4 193 300 17,00

    KV 10/5 233 340 19,80

    KV 10/6 273 380 22,65

    KV 10/7 313 420 25,45

    KV 10/8 353 460 28,30

    KV 10/9 393 500 31,10

    2

  • n l e t C o v e r

    STANDARD THREADS

    M a IN R e l Ie f V a l v e

    CODEB

    Pg y2

    N o M a IN R e l Ie f V a l v e

    CODE: R

    CODE: Y

    4

  • KV10

    WORKING SECTION

    P a r a l l e l C i r c u i t

    STANDARD THREADS

    CODE A/B

    B G %

    NO CODE

    S e r i e s C i r c u i t

    T a n d e m C i r c u i t

    CODE: S

    CODE: T

    5

  • KV10

    O UTLET ECTIONSTANDARD THREADS

    CO D E

    B

    C

    T

    G %

    G %

    S t a n d a r d

    Ca r r y - Ov e r Pl u g

    CODE: H

    Cl o s e d Ce n t e r Pl u g

  • S p o o l C o n t r o l P o s i t i o n s

    A T P B

    B T P A

    S p o o l-n e u tra l p o sitio n ;

    P O S IT IO N 0

    Spool-ou t position ;

    P O S IT IO N 1

    Spool-in position ;

    P O S IT IO N 2

    m 3 3 3 S

    A /B T

    4 p o s itio n s a n d 4 th p o s itio n can be spool-in or spoo l-ou t p o s itio n op tionally ;

    P O S IT IO N 3

    7

  • KV10

    4 positions , detent in ali positions

    2 positions spring centered in 1st position

    2 positions spring centered in 2nd

    position

    2 positions , detent in both positions

    3 positions pneumatic control

    3 positions hydraulic control

    3 positions electro-hydraulic

    control

    3 positions microsvvitch operated in both

    positions

    3 positions microsvvitch operated in 1 st position

    t

    3 positions microsvvitch operated in 2nd

    position

    3 positions, spring centered and detent with

    spring in ali positions

    HydraulicKick-out

    8

  • KV10

    S p o o l T y p e s C o d i n g F o r K V 10

    9

  • KV10

    L e v e r T y p e s C o d i n g F o r K V 10

    NO CODEStandard Lever

    C O D E : K1Reverse Lever

    C O D E : K2No Lever

    C O D E : K3Without Lever with

    dustproof plate

    C O D E : K4Safety Lever C O D E : K5

    With Spool Limiter

    C O D E : K6Reverse Lever with

    Spool Limiter

    10

  • L e v e r T y p e s C o d i n g F o r K V

    A1

    A2< > B2

    B1

    CODE : K7-A

    Manual joystick for 2 spools, bracket placed on top-left

    * If not specified this code will be standard

    A2

    B1 A1

    CODE : K7-B

    Manual joystick for 2 spools, bracket placed on top-right

    B2

    R?

    B1 A1

    CODE : K7-C

    Manual joystick for 2 spools, bracket placed on down-right

    A2

    B1V A

    A 2 < > B2

    CODE : K7-D

    Manual joystick for 2 spools, bracket placed on down-left.

    A1

    11

  • L ever T ypes C oding F or K V 10

    C O D E : K8

    Cable remote control on spring cap side

    C O D E : K9

    Cable remote control on lever cap side

    CODE : K10

    Remote joystick control on spring cap side

    CODE : K11

    Remote joystick control on lever cap side

    12

  • KV10

    A n O r d e r i n g E x a m p l e

    INLET FIRST SECTION SECOND SECTION

    1 II II 1THIRD SECTION

    KV10 3 / 3 - R(2oo| / a Ic3 - sT1/ 3 - sc4 T3 - K3 j c LC H SC1 - SC15 3 f E f f i

    Valve Type

    N um ber Of Spools (from 1 to 8 spools) (please ask for mor esections)

    3 P o rt T h read s (P, A/B, T) B : G %

    C : G 3/4

    4 M ain R elief Valve Y : Without main relief valve

    R : With main relief valve(indicate pressure setting)

    5 Spool C ontro ls an d A ctu a to rs See page 8(if necessary indicate more thanone spool control or actuator)

    6 Spool Types See page 9

    7 L ever Types See page 10-13

    8 O utle t No code for standard

    H : High pressure carry-over

    K : Plugged for closed center

    /

    2

    13

  • AKON

    S e c tio n a l Va l v e

  • ElAKON

    Standard Material Specifications High strength cast iron Hard chrome plated interchangeable spools Steel spring caps Aluminum lever caps NBR seals

    G e n e r a l F e a t u r e s

    Standard Features Parallel circuit Adjustable main relief valve Load hold check valve in each section Double action

    T e c h n ic a l S p e c i f i c a t i o n s

    Optional FeaturesSeries, tandem circuits Variety of spool types Closed center Carry-over option Service valves Single action

    N u m b e r of spools 1-10 (P lease ask for special o rd e rs m ore th a n 10 spools)

    N o m in a l flow 8 0 l t /m in

    M ax. O p e ra tin g p re s s u re 320 B a r

    M ax. B ack p re s s u re 30 B a r

    T ie ro d t ig h te n in g to rq u e 30 N m

    In te rn a l le a k a g e (a t 100 B ar; 32 cSt, 4 to 9 c c /m inVVORKING CONDITIONS

    R ecom m ended oil v iscosity ra n g e 10 c S t t o 75 c S t

    R ecom m ended oil f i lte r in g 0 10 > 75

    R ecom m ended flu id te m p e ra tu re ra n g e -20 t o +80

    E n v iro n m e n ta l te m p e ra tu re ra n g e -35 t o +60

    M ax. C o n ta m in a tio n leve l C la s s 9 (N A S 1638) 19/16 (IS O 4406)

  • D i m e n s i o n a l D a t a

    Type L (mm) K (mm) W (kg)

    KV 15/1 73 180 9,25KV 15/2 113 220 12,30

    KV 15/3 153 260 15.35KV 15/4 193 300 18.40

    KV 15/5 233 340 21.45

    KV 15/6 273 380 24,50

    KV 15/7 313 420 27,55

    KV 15/8 353 460 30,60

    KV 15/9 393 500 33,65

    2

  • n l e t C o v e rSTANDARD THREADSCODE : P

    B j g y2M a IN R e l Ie f V a l v e C : G %

    N o M a IN R e l Ie f V a l v e

    R e l i e f V a l v e p e r f o r m a n c e D a t a

    CODE: R

    CODE: Y

    4

  • WORKING SECTION

    CODE: S

    T a n d e m C i r c u i t

  • A n t i s h o c k v a l v e s

    A n t i c a v i t a t i o n v a l v e s

    A n t i s h o c k A n t i c a v i t a t i o n v a l v e s

    6

  • e r v i c e V a l v e s C o d i n g

    7

  • e r v i c e V a l v e s C o d i n g

    8

  • O lJTLET SECTIONSTANDARD THREADS

    CO D E

    B

    C

    S t a n d a r d

    Ca r r y - Ov e r Pl u g

    T

    G

    G %

    CODE: H

    Cl o s e d Ce n t e r Pl u g

  • S p o o l C o n t r o l P o s i t i o n s

    A T P B

    B T P A

    S p o o l-n e u tra l position ;

    P O S IT IO N 0

    Spool-ou t position ;

    P O S IT IO N 1

    Spool-in position ;

    P O S IT IO N 2

    m 3 3 3 S

    A /B T

    4 p o s itio n s a n d 4 th p o s itio n can be spool-in or spoo l-ou t p o s itio n op tionally ;

    P O S IT IO N 3

    10

  • 4 positions , detent in ali positions

    2 positions spring centered in 1 st position

    2 positions spring centered in 2nd

    position

    2 positions , detent in both positions

    3 positions pneumatic control

    3 positions hydraulic control

    3 positions electro-hydraulic

    control

    3 positions microsvvitch operated in both

    positions

    3 positions microsvvitch operated in 1 st position

    3 positions microsvvitch operated in 2nd

    position

    3 positions, spring centered and detent with

    spring in ali positions

    HydraulicKick-out

    11

  • EV15

    S p o o l T y p e s C o d i n g F o r K V 15

    12

  • L e v e r T y p e s C o d i n g F o r K V 1 5

    NO CODEStandard Lever

    C O D E : K1Reverse Lever

    C O D E : K2No Lever

    C O D E : K3Without Lever with

    dustproof plate

    C O D E : K4Safety Lever C O D E : K5

    With Spool Limiter

    C O D E : K6Reverse Lever with

    Spool Limiter

    13

  • A1

    A2< > B2

    B1

    CODE : K7-A

    Manual joystick for 2 spools, bracket placed on top-left

    * If not specified this code will be standard

    A2/N V

    B1 A1

    CODE : K7-B

    Manual joystick for 2 spools, bracket placed on top-right

    B2

    B1

    R7

    A1

    V '1? A2

    CODE : K7-C

    Manual joystick for 2 spools, bracket placed on down-right

    B1V A 9r

    A 2 < > B2

    CODE : K7-D

    Manual joystick for 2 spools, bracket pl