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Description:


High-quality, robust and durable, operable with one-hand, quick-lock coupling in safe design with high flow rates · Decoupling takes place by pressing the pushbutton twice · The first press vents the coupling, but the plug remains secured in the coupling · With the second press, the plug is safely released · This consequently prevents notorious ‘whiplash accidents’ and virtually eliminates risk of injuring the operator · Conforms to ISO standard DIN EN ISO 4414 Further technical information: · Flow volume (air): 1800 (at 6 bar, mounted plug and Δp = 1 bar)l/min · Flow: 1600l/min

 

AF

Length

Marker

Material

Operating pressure

Sealing material

Temperature of medium

Temperature range

Type

Thread

Thread mm

Width of hose

4000351990

21

71.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, external thread

G 1/4 ″

13.16 mm

4000351991

21

71.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, external thread

G 3/8 ″

16.66 mm

4000351992

21

73.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, external thread

G 1/2 ″

20.95 mm

4000351993

21

71.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, internal thread

G 1/4 ″

11.89 mm

4000351994

21

72.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, internal thread

G 3/8 ″

15.39 mm

4000351995

24

74.3 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, internal thread

G 1/2 ″

19.17 mm

4000351996

21

86.6 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, grommet

LW 6

4000351997

21

86.6 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, grommet

LW 9

4000351998

21

86.6 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, grommet

LW 10

4000351999

21

86.6 mm

PROMAT

Aluminium

12 bar

NBR

- 20 to 70 °C

- 20 to 70 °C

DN 7.4, grommet

LW 13

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