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ISO 5675
Hydraulic quick coupling > ISO 5675
Product Name:BT-S4 ISO 5675 Ball Sealing Type Quick Coupling
Model:BT-S4
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1. Comply to ISO5675 standard
2.
Coupler and nipple are precision machined from steel solid bar and wear
points hardened for resistance to damage by hydraulic surges and crash
3. Chromium alloy ball valve designed for heavy duty hydraulic applications
4.
Proven ball locking mechanism with large numbers of hardened steel
locking balls distribute the load evenly to resist wear and provide
positive connection, the ball locking mechanism also provides accurate
alignment and allows a swiveling action to reduce hose torque
5. Wide range of body size available from DN2.3 to DN25
6. Interchangeable with PARKER 4000, FASTER NS, SAFEWAY S20
| Body Size(inch) | 1/4 | 3/8 | 1/2 | 3/4 | 1 | |
| Rated Pressure（Mpa) | 34.5 | 27.6 | 27.6 | 17.3 | 13.8 | |
| Rated Flow(L/min) | 11 | 22 | 45 | 105 | 185 | |
| Temperature Range | -20+80℃ | |||||
| Standard Seal | NBR | On request EPDM,VITON and FKM seals | ||||
| Thread | NPT | PT | BSP | Metric | ||
| Part No | ISO | Thread | L | L1 | L2 | D1 | D2 | CH1 | CH2 |
| BT-S4-02 | 6.3 | 1/4 | 72 | 53.5 | 36 | 27.5 | 14.2 | 19 | 19 |
| BT-S4-03 | 10 | 3/8 | 82.5 | 63 | 40 | 34 | 19 | 24 | 24 |
| BT-S4-04 | 12.5 | 1/2 | 87.5 | 66 | 43.5 | 39 | 20.5 | 27 | 27 |
| BT-S4-06 | 20 | 3/4 | 107 | 82.5 | 53.5 | 48 | 27.9 | 34 | 34 |
| BT-S4-08 | 25 | 1 | 126 | 96.5 | 63 | 56 | 31.3 | 41 | 41 |
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