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S2-SS

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S2-SS are used in construction equipment, hydraulic applications. These Double Shut-Off couplings can be found anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable.LSQ-S2-SS are used in construction equipment, Forestry equipment, agricultural machinery, oil tools, Oil equipment, steel mill machinery, and other demanding hydraulic applications

1.Poppet valves available to prevent uncoupled leakage.
2.Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expedite.
3.Dependable ball-locking mechanism holds the mating halves together.
4.Socket and plug are precision machined from solid bar stock.
5.S2-SS series conforms to the standard of ISO 7241-B.
6.Compatible with PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HK Series

Performance: Test Fluid:Oil-200SUS.1GPM=3.78L/Min,1PSID=0.0069MPa.

 

Body Size (in)

1/8

1/4

3/8

1/2

3/4

1

Rated Pressure (PSI)

2000

2000

2000

1500

1000

1000

Rated Flow (GPM)

1

3

6

12

28

50

Temperature Range (std seals)

-20℃ to +180℃

Standard seal material is VITON

 

ISO

PART NO.

Ls

ΦD

HEX1

A

T

5

LSQ-S2-SS-01SF

50

24

17

10

G1/8 NPT1/ 8

6.3

LSQ-S2-SS-02SF

58

28.5

19

13

G1/4 NPT1/ 4

10

LSQ-S2-SS-03SF

65

35

24

13

G3/8 NPT3/ 8

12.5

LSQ-S2-SS-04SF

73.4

42

30

17

G1/2 NPT1/ 2

20

LSQ-S2-SS-06SF

92

54

36

22

G3/4 NPT3/ 4

25

LSQ-S2-SS-08SF

103

65

41

23

G1  NPT1

 

ISO

PART NO.

LP

d

C

HEX2

A

T

5

LSQ-S2-SS-01PF

31

10.8

19

14

10

G1/ 8 NPT1/ 8

6.3

LSQ-S2-SS-02PF

36

14.2

22.8

19

13

G1/4 NPT1/4

10

LSQ-S2-SS-03PF

40

19

25

24

13

G3/8 NPT3/8

12.5

LSQ-S2-SS-04PF

46.5

23.5

28

27

17

G1/2 NPT1/2

20

LSQ-S2-SS-06PF

56

31.5

36

36

22

G3/4 NPT3/4

25

LSQ-S2-SS-08PF

63

37.8

35.5

45

23

G1 NPT1