Type approval certificates for hydraulic hoses
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A pulse bench with exceptional capabilities
Hose type approvals for the transport of hazardous materials
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DE 
ES 
EN 
FR Quick release screw couplings with din threads
 |  |
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: | - Standard seals: NBR | ||||||
| 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 | |||||||
 | ||||||||
| 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:
 |  | ||
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 |
