S8

  • Parameter

S8 couplings, are used across the spectrum of 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-S8 are used on construction Equipment, forestry equipment, agricultural Machinery, oil tools, 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.S8 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)

1/4

3/8

1/2

3/4

1

Rated Pressure (PSI)

1000

1000

1000

1000

1000

Rated Flow (GPM)

3

6

12

28

50

Temperature Range (std seals)

-20 to +120

Standard seal material is NBR

 

ISO

PART NO.

Ls

ΦD

HEX1

A

T

6.3

LSQ-S8-02SM

62.5

27

22

13

ZG1/4 NPT1/ 4

10

LSQ-S8-03SM

68.5

35

27

13

ZG3/8 NPT3/ 8

12.5

LSQ-S8-04SM

77.5

45

30

16

ZG1/2 NPT1/ 2

20

LSQ-S8-06SM

93.5

54

36

18

ZG3/4 NPT3/ 4

25

LSQ-S8-08SM

98

64.5

41

20

ZG1  NPT1

 

ISO

PART NO.

LP

d

C

HEX2

A

T

6.3

LSQ-S8-02PM

53

14.2

22.5

22

13

ZG1/4 NPT1/4

10

LSQ-S8-03PM

55.5

19

25

27

13

ZG3/8 NPT3/8

12.5

LSQ-S8-04PM

64.5

23.5

28

30

16

ZG1/2 NPT1/2

20

LSQ-S8-06PM

74.5

31.4

36

36

18

ZG3/4 NPT3/4

25

LSQ-S8-08PM

78

37.8

40

41

20

ZG1 NPT1