Quick release screw couplings with din threads

Coupleurs hydrauliques vissés Coupleurs hydrauliques vissés

High pressure hydraulic coupler, with valve, screw locking.

It is perfect for severe hydraulic applications with high pressure, pulsing, frequent connect/disconnect cycles as well as heavy mechanical loads.
The male and female part is equipped with a thread which facilitates coupling.

Technical specifications:
- Interchange: with the main producers
- Occlusion: poppet
- Locking: screw
- Material: steel
- Finishing: Zn-Fe (Cr III)
- Threads: BSP – NPT – SAE – METRIC (on request)

- Standard seals: NBR
- Working temperature: -25 °C +100 °C
- Optional seals: FKM, EPDM or more
- Working pressure: 250-350 bar
- Connection under pressure: allowed (both male or female side)
- Max residual pressure: working pressure

DN Max working
pressure
Rated
flow
Max
flow rate
Min burst pressure Fluids pillage
Male Female Coupled
Inch bar l/m l/m bar bar bar cc
1/4" 350 12 17 1400 1400 1400 0,8
3/8" 325 23 46 1300 1500 1800 1,9
1/2" 300 45 90 1200 1500 1400 2,7
3/4" 250 106 190 1000 1300 1400 9,3
1" 250 189 280 1000 1300 1400 16

Couplers:

Female

Male

Coupleurs hydrauliques vissés avec taraudages selon DIN
 
Female Part N° Male Part N° Type E 2 / E3 E 4 P L 1 L 2 L 3
9958920 9958930 BSP 1/4" 19 30 35 93 59 58
9958921 9958931 BSP 3/8" 22 30 34 98 64 49
9958922 9958932 BSP 1/2" 30 36 42 103 67 53
9958923 9958933 BSP 3/4" 36 41 47,5 132 86 67
9958924 9958934 BSP 1" 41 50 55 152 100 78

Plugs:

bouchon-plastique-coupleurs-visse-taraudage-femelle bouchon-plastique-coupleurs-visse-taraudage-male

Male plug for female coupling

Female plug for male coupling

 
Male plug Female plug Colour Materiel
1958920 1958930 Red Polyethylene
1958921 1958931 Red Polyethylene
1958922 1958932 Red Polyethylene
1958923 1958933 Red Polyethylene
1958924 1958934 Red Polyethylene
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