4WR Series Hydraulic Proportional Directional Valve 4WRZ16W6-150-7X/6EG24N9ETK4+Z4 Hydraulic Proportional Directional Valve
Price:
Negotiation
MOQ:
1
Delivery Time:
5 work days
Brand:
BTPS/Rexroth
Product Description
4WR Series Hydraulic Proportional Directional Valve 4WRZ16W6-150-7X/6EG24N9ETK4+Z4 Hydraulic Proportional Directional Valve
Features
| Item | Specification |
|---|---|
| Series Version | 7X |
| Sizes | NG10, NG16, NG25, NG32, NG52 |
| Max Working Pressure (P/A/B) | 350 bar |
| Max Return Pressure (T Port) | 3~150 bar (depends on pilot circuit mode) |
| Max Rated Flow | NG10:85L/min; NG16:150L/min; NG25:325L/min; NG32:520L/min; NG52:2800L/min |
| Control Signal | 0–10V analog voltage / 4–20mA current |
| Solenoid Voltage | 24VDC standard, 12VDC optional |
| Hysteresis | ≤6% |
| Repeatability | ≤3% |
| Hydraulic Fluid | Mineral oil HLP/HL, phosphate ester HFD-R |
| Fluid Temperature | -20℃ ~ +70℃ |
| Viscosity Range | 20–380 mm²/s |
| Ambient Temp | -20℃ ~ +60℃ |
| Protection Class | IP65 (mated electrical plug) |
| Installation Position | Any angle, horizontal mounting recommended |
Take 4WRZ16W9-150-7X/6EG24N9ETK4/D3M as example
- 4WRZ: Series code (4WRZE = with integrated OBE electronics)
- 16: Nominal size NG16
- W9: Spool flow symbol
- 150: Nominal flow L/min
- 7X: Component series version
- 6E: 7-pin 6+PE electrical connector
- G24: 24VDC solenoid
- N9: Standard coil, NBR seal
- ET: Internal pilot supply + internal pilot return
- K4: Connector form
- D3: Without pressure reducing valve
- M: NBR standard seal; V=FKM fluorine seal
- R900944186 | 4WRZ16W9-150-7X/6EG24N9K4/V
- R901024130 | 4WRZ16W9-150-7X/6EG24N9TK4/D3M
- R900973017 | 4WRZ16W8-150-7X/6EG24N9TK4/D3M
- R900969314 | 4WRZ16W8-150-7X/6EG24N9TK4/D3V
- R900978354 | 4WRZ16W8-150-7X/6EG24N9TK4/M
- R900970773 | 4WRZ16W8-150-7X/6EG24N9TK4/V
- R901082747 | 4WRZ16W8-150-7X/6EG24NJEK31/D3M
- R901334446 | 4WRZ16W8-150-7X/6EG24NJK31/M
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Company
BETTER PARTS Machinery Co., Ltd.
Location
Room 301-2295, Building 6, Kelin Road, Tianhe District, Guangzhou
Contact Person
Bonnie