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ISO 16028 FLAT-FACE QUICK COUPLINGS(CARBON STEEL)

ISO 16028 FLAT-FACE HYDRAULIC QUICK DISCONNECT .PARKER FE/FF,AEROQUIP/EATON FD 89, HANSEN QA 2900/FF,FOSTER FF(FFI-2FFI),FASTER FF,CEJN X62.SNAP-TITE 74,DIXON HT,SAFEWAY FF49,TOMCO FE SERIES
Availability:
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  • QKPT

  • NONE/QPE

1601387439(1)

Features

Connexion by pushing the male coupling

Disconnexion by pulling back the female sleeve

Shut off by flat face valve

Connexion under pressure not allowed

Disconnexion under pressure not allowed

Interchangeability according to ISO 16028

No spillage during Connexion and Disconnexion


Technical Specifications

High grade carbon steel tempered or carbonitrited for specific stressed area

Polyurethane and NBR Backup ring in PTFE

Working Temp:-25°C to +100°C (-13°F to +212°F)

Tested according to ISO 16028 specifications


Size
 Working pressure Flow Rate                           Burst Pressures
mm inch MPa (PSI) l/min (GPM) MPa (PSI) plug MPa (PSI) socket MPa (PSI)  conencted
3,2 1/8" 35 (5000) 12 (3,2) 170 (24200) 140 (20000) 180 (25700)
6.3 1/4" 35 (5000) 25 (6,6) 170 (24200) 140 (20000) 180 (25700)
10 3/8” 35 (5000) 50 (13,2) 170 (24200) 140 (20000) 170 (24200)
12.5 1/2" 35 (5000) 110 (29) 140 (20000) 140 (20000) 170 (24200)
16 5/8w 35 (5000) 125 (33) 140 (20000) 140 (20000) 140 (20000)
19 3/4“ 35 (5000) 160 (42,4) 140 (20000) 140 (20000) 140 (20000)
25 1" 35 (5000) 230 (60.7) 140 (20000) 140 (20000) 170 (24200)



96      图片17


Part No.

订货号

Thread

螺纹

Size

规格

E

F

G

Part No.

订货号

Thread

螺纹

Size

亨格

E

F

G



(mm.)

(mm.)

(mm.)


(in.)

(in.)

(in.)

QKPT 02-02SF

G1/4

1/4

48.0

24.0

28.0

QKPT02-N02SF

NPT1/4

1/4

1.88

0.94

1.10

QKPT 03-03SF

G3/8

3/8

65.0

27.0

32.0

QKPT 03-N03SF

NPT3/8

3/8

2.55

1.06

1.25

QKPT 03-04SF

G1/2

3/8

70.0

27.0

32.0

QKPT 03-N04SF

NPT1/2

3/8

2.75

1.06

1.25

QKPT04-04SF

G1/2

1/2

79.0

36.0

40.0

QKPT 04-N04SF

NPT1/2

1/2

3.11

1.41

1.57

QKPT 04-06SF

G3/4

1/2

79.0

36.0

40.0

QKPT 04-N06SF

NPT3/4

1/2

3.11

1.41

1.57

QKPT 06-06SF

G3/4

3/4

79.0

36.0

41.0

QKPT 06-N06SF

NPT3/4

3/4

3.11

1.41

1.63

QKPT 08-08SF

G1

1

93.0

45.0

48.0

QKPT 08-N08SF

NPT1

1

3.66

1.77

1.88

QKPT 08-10SF

G1 1/4

1

103.0

50.0

55.0

QKPT 08-N10SF

NPT1 1/4

1

4.06

1.97

2.17






97    图片18

Part No.

订货号

Thread

螺纹

Size 规格

A

C

D

Part No.

订货号

Thread

螺纹

Size 规格

A

C

D



(mm.)

(mm.)

(mm.)


(in.)

(in.)

(in.)

QKPT 02-02PF

G1/4

1/4

48.0

22.0

24.0

QKPT02-N02PF

NPT1/4

1/4

1.88

0.86

0.94

QKPT 03-03PF

G3/8

3/8

60.0

24.0

26.0

QKPT03-N03PF

NPT3/8

3/8

2.36

0.94

1.02

QKPT 03-04PF

G1/2

3/8

63.0

27.0

29.0

QKPT03-N04PF

NPT1/2

3/8

2.48

1.06

1.14

QKPT 04-04PF

G1/2

1/2

70.0

32.0

35.0

QKPT04-N04PF

NPT1/2

1/2

2.77

1.25

1.37

QKPT 04-06PF

G3/4

1/2

70.0

32.0

35.0

QKPTM04-N06PF

NPT3/4

1/2

2.77

1.25

1.37

QKPT 06-06PF

G3/4

3/4

70.0

36.0

38.0

QKPT06-N06PF

NPT3/4

3/4

2.77

1.41

1.51

QKPT 08-08PF

G1

1

83.0

45.0

48.0

QKPT08-N08PF

NPT1

1

3.26

1.77

1.88

QKPT 08-10PF

G1 1/4

1

109.0

55.0

60.0

QKPT08-N10PF

NPT1 1/4

1

4.29

2.17

2.36


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