BETTER PARTS Machinery Co., Ltd.
1.Founded in September 2010, located in the engineering machinery market in Guangzhou, specialized in developing, manufacturing, selling, procuring, storing, transporting and serving. 2.Our main
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Factory sale Rexroth Valves 4WE6A 4WE6B 4WE6C 4WE6D 4WE6E 4WE6F 4WE6J 4WE6H 4WE6G 4WE6L 4WE6M 4WE6 4WE10 Hydraulic Valve
| Parameter | Data | ||
| Weight | Valve with a coil(kg) | Single connection | Centering connection |
| 3.9 | 4.0 | ||
| Valve with two coils(kg) | 5.5 | 5.6 | |
| Installation loion | Arbitrary | ||
| Ambient temperature range | Standard model (℃) | -20⋯+70(NBR seal) -15⋯+70 (FKM seal) | |
| Models suitable for HFC hydraulic oil(℃) | -20⋯+50 | ||
| Low temperature model(℃) | -40⋯+50 | ||
| Storage temperature range(℃) | -20⋯+50 | ||
| Maximum operating pressure | Port A, B, P(bar) | 350 | |
| Port T(bar) | 210 | ||
| Maximum flow(l/min) | 160 | ||
| Hydraulic oil temperature range (at the valve working port)(℃) | –20 … +80 (NBR seal) | ||
| –15 … +80 (FKM seal) | |||
| –20 … +50(HFC hydraulic oil) | |||
| –40 … +50(Low temperature model) | |||
| Viscosity range(mm2/s) | 2.8 … 500 | ||
| Collecting valve | Proportional valve | Maintaining valve |
| Throttle valve | Relief valve | Solenoid directional valve |
| Speed regulation valve | Pressure reducing valve | Manual reversing valve |
| Drive valve | Pressure valve | Check valve |
| Flow valve | Cartridge valve | Hydraulic control one-way valve |
| Collecting valve | Stop valve | Solenoid valve |
| Pilot valve | Reverse check valve | Superposition valve |
| Direct acting relief valve | Pilot check valve | Directional valve |
| Pilot relief valve | Sequence valve | Pilot sequence valve |
| Pilot reducing valve | Balance valve | Direct acting sequence valve |