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Non-Valve Series Location: Home > Products > Hydraulic Quick Couplings > Non-Valve Series

  • Product name: LST American type hydraulic quick coupling

Descripton:

LST American type hydraulic quick coupling
Applications: The LST Series are non-valced couplings for applications where maximum flow is required. Their smooth, open bore offers the lowest pressure drop of any quick coupling design and is ideal for applications such as high-pressure water and steam washers, carpet cleaners and mold coolant lines and many other non-valved applications

Specifications:

Body Size(in) 1/8 1/4 3/8 1/2
Rate Pressure(PSI)  
Brass Cplr/ Npl 1000 1000 1000 1000
Steel Npl 2000 2000 1500 1500
Rated Flow(GPM) 3 6 12 12
Temperature Range(std seals) -20℃ to +120℃

LST Features:
1.The smooth, open bore with no valving in either half offers minimal pressure drop and allows easy cleaning in applications where the same lines are used for more than one media.
2.LST couplers and nipples are machined from solid bar stock providing the quality coupling that is durable.
3.LST nipples are available in brass and zinc-Plated steel. The ball locking grooves of the steel LST nipples are case hardened for resistance to brinelling where high cycle rates and pressure surges are encountered.
4.The LST is an “interchange” coupling because the dimensionally and functionally can interchange with similar couplings made by other manufactures.
5.Compatible with PARKER ST Series, HANSEN ST Series, FOSTER FST Series.


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

Socket

PART NO.

LS

D

HEX1

A

T

LST-01SF

27

18

14

10

NPT1/8

LST-02SF

37

24

19

12

NPT1/4

LST-03SF

41.5

29

24

13

NPT3/8

LST-04SF

51

33

29

15

NPT1/2

LST-06SF

53.4

40.9

38

19

NPT3/4

LST-08SF

66

50.5

44.45

22

NPT1


PART NO.

LS

D

HEX1

A

T

LST-01SM

29

18

14

10

NPT1/8

LST-02SM

39.5

24

19

12

NPT1/4

LST-03SM

43

29

24

13

NPT3/8

LST-04SM

53

33

29

15

NPT1/2

LST-06SM

56.7

40.9

38

19

NPT3/4

LST-08SM

61.1

50.5

44.45

24

NPT1

Plug

PART NO.

LS

D

HEX1

A

T

LST-01PF

27

17

14

10

NPT1/8

LST-02PF

37

19.5

17

12

NPT1/4

LST-03PF

41.5

22.5

22

13

NPT3/8

LST-04PF

51

26

27

15

NPT1/2

LST-06PF

52

28.5

30

20

NPT3/4

LST-08PF

60

30.5

38

22

NPT1


PART NO.

LS

D

HEX1

A

T

LST-01PM

29

17

11

10

NPT1/8

LST-02PM

39.5

19.5

14

12

NPT1/4

LST-03PM

43

22.5

17

13

NPT3/8

LST-04PM

53

26

22

15

NPT1/2

LST-06PM

57.2

28.5

27

19

NPT3/4

LST-08PM

62.4

30.5

35

22

NPT1

 

 

 

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