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ISO 7241-B Series Location: Home > Products > Hydraulic Quick Couplings > ISO 7241-B Series

  • Product name: KZF CLOSE TYPE HYDRAULIC QUICK COUPLING

Descripton:
KZF Close Type Hydraulic Quick Coupling (stainless steel 304)
KZF 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. Primarily used with hydraulic fluid. KZF couplings are also used with chemicals, water, steam, and some gases.
Specification
Body Size(in) 1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2
Rated Pressure(PSI) 2000 2000 1500 1500 1500 1000 1000 1000 1000
Rated Flow(GPM) 1 3 6 12 28 50 75 100 150
Temperature Range(std seals) -20℃ to +180℃
Standard seal material VITON 
KZF Series couplings feature:
1. Poppet valves available to prevent uncoupled leakage.
2. Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely.
3. Dependable ball-locking mechanism holds the mating halves together.
4. Socket and plug are precision machined from solid bar stock.
5. KZF 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.
KZF (1/8",1/4",3/8",1/2")   KZF (3/4",1",11/4",12/2",2")
Socket

ISO

PARTNO.

LS

D

HEX1

A

T

5

KZF-01SF

48

24

14

8

G1/8

6.3

KZF-02SF

58

27

19

12.5

ZG1/4

10

KZF-03SF

65

35

22

13

ZG3/8

12.5

KZF-04SF

72.5

45

29

14

ZG1/2

20

KZF-06SF

88

54

36

17

ZG3/4

25

KZF-08SF

102

64.5

41

23

ZG1

31.5

KZF-10SF

115

69

54

27

ZG1-1/4

40

KZF-12SF

124

79

60

27

ZG1-1/2

50

KZF-16SF

132

102

77

30

ZG2

Note: Only size 01 to 08 conform to the standard of ISO 7241-B

 

 

Plug

ISO

PARTNO.

LP

d

C

HEX2

A

T

5

KZF-01PF

29

10.8

19

14

8

G1/8

6.3

KZF-02PF

36

14.2

22.5

17

12.5

ZG1/4

10

KZF-03PF

40

19

25

22

13

ZG3/8

12.5

KZF-04PF

44

23.5

28

27

14

ZG1/2

20

KZF-06PF

52

31.4

36

36

17

ZG3/4

25

KZF-08PF

62

37.8

40

41

23

ZG1

31.5

KZF-10PF

70

45

45

52

27

ZG1-1/4

40

KZF-12PF

75

50

49

60

27

ZG1-1/2

50

KZF-16PF

80

70

52

77

30

ZG2

Note: Only size 01 to 08 conform to the standard of ISO 7241-B

Coupling Fitting

ISO

PART NO.

L

D

HEX1

HEX2

T

5

KZF-01

58.5

24

14

14

G1/8

6.3

KZF-02

72.5

28

19

17

ZG1/4

10

KZF-03

80.5

35

22

22

ZG3/8

12.5

KZF-04

89

45

29

27

ZG1/2

20

KZF-06

105

54

36

36

ZG3/4

25

KZF-08

124.5

64.5

41

41

ZG1

31.5

KZF-10

140.5

69

54

52

ZG1-1/4

40

KZF-12

150.5

79

60

60

ZG1-1/2

50

KZF-16

160.5

102

77

77

ZG2

Note: Only size 01 to 08 conform to the standard of ISO 7241-B

 

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