Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
| Rated Flow | 150 L/min (at Δp = 10 bar) |
| Type | Pilot-operated, 2-stage proportional directional valve |
| Nominal Size | NG16 (CETOP 7) |
| Max. Flow | Approx. 460 L/min |
| Packaging Details | wooden box |
| Certifiion | ISO |
| Delivery Time | 2 weeks |
| Supply Ability | 100 |
| Payment Terms | Western Union,T/T,D/P,D/A,L/C |
| Model | 4WRZE16W6-150-7X/6EG24N9ETK31/F1D3M |
| Brand Name | Rexroth |
| Place of Origin | German |
| Model Number | R900727999 4WRZE16W6-150-7X/6EG24N9ETK31/F1D3M |
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Product Specification
| Rated Flow | 150 L/min (at Δp = 10 bar) | Type | Pilot-operated, 2-stage proportional directional valve |
| Nominal Size | NG16 (CETOP 7) | Max. Flow | Approx. 460 L/min |
| Packaging Details | wooden box | Certifiion | ISO |
| Delivery Time | 2 weeks | Supply Ability | 100 |
| Payment Terms | Western Union,T/T,D/P,D/A,L/C | Model | 4WRZE16W6-150-7X/6EG24N9ETK31/F1D3M |
| Brand Name | Rexroth | Place of Origin | German |
| Model Number | R900727999 4WRZE16W6-150-7X/6EG24N9ETK31/F1D3M | ||
| High Light | Rexroth hydraulic proportional valve ，German Rexroth directional valve ，4WRZE16W6 hydraulic valve | ||
|
Parameter |
Specifiion |
|---|---|
|
Order Number |
R900727999 |
|
Model |
4WRZE16W6-150-7X/6EG24N9ETK31/F1D3M |
|
Type |
Pilot-operated, 2-stage proportional directional valve |
|
Function |
4/3-way (3 positions, 4 ports), spring-centered |
|
Spool Type |
W6 (Overlap spool, for smooth acceleration/deceleration) |
|
Nominal Size |
NG16 (CETOP 7) |
|
Max. Operating Pressure |
P, A, B: 350 bar; T port: 210 bar |
|
Rated Flow |
150 L/min (at Δp = 10 bar) |
|
Max. Flow |
Approx. 460 L/min |
|
Electronics |
Integrated On-Board Electronics (OBE) |
|
Supply Voltage |
24V DC (19.4...35 VDC) |
|
Control Signal |
4–20 mA (Analog current input, /F1 suffix) |
|
Feedback |
Yes (LVDT, closed-loop spool position) |
|
Pilot Oil Supply |
Internal (from P) |
|
Pilot Oil Return |
Internal (to T) |
|
Manual Override |
Yes (N9, concealed) |
|
Pressure Reducing Valve |
Yes (D3, ZDR 6 DP0-4X/...) |
|
Seal Material |
NBR |
|
Electrical Connector |
7-pin (6 + PE) plug (DIN EN 175201-804, K31) |
|
Mounting Interface |
ISO 4401-07-07-0-05 (CETOP 7 subplate) |
|
Suitable Media |
Mineral oils (HL, HLP), HETG, HEES, HEPG, HFDU, HFDR |
|
Media Temperature |
-20°C to +80°C (optimal 40–50°C) |
|
Viscosity Range |
20 to 380 mm²/s |
|
Weight |
Approx. 12.6 kg |
| 4WRZE10W9-85-72/6EG24N9K31/F1D3M |
| 4WRZE16E100-72/6EG24EK31/F1D3M |
| 4WRZE16E100-72/6EG24ETK31/A1D3M |
| 4WRZE16E100-72/6EG24K31/A1D3M |
| 4WRZE16E100-72/6EG24K31/A1M |
| 4WRZE16E100-72/6EG24N9EK31/A1D3V |
| 4WRZE16E100-72/6EG24N9EK31/A1M |
| 4WRZE16E100-72/6EG24N9ETK31/A1D3WG152V |
| 4WRZE16E100-72/6EG24N9K31/A1D3M |
| 4WRZE16E100-72/6EG24N9TK31/A1M |
| 4WRZE16E1-100-72/6EG24ETK31/A1D3M |
| 4WRZE16E1-100-72/6EG24N9K31/A1M |
| 4WRZE16E1-100-72/6EG24N9K31/F1V |
| 4WRZE16E1-150-72/6EG24EK31/A1M |
| 4WRZE16E1-150-72/6EG24ETK31/A1D3M |
| 4WRZE16E1-150-72/6EG24ETK31/A1M |
| 4WRZE16E1-150-72/6EG24K31/A1M |
| 4WRZE16E1-150-72/6EG24N9EK31/A1D3M |
| 4WRZE16E1-150-72/6EG24N9EK31/A1D3V |
| 4WRZE16E1-150-72/6EG24N9EK31/A1M |
| 4WRZE16E1-150-72/6EG24N9ETK31/A1D3V |
| 4WRZE16E1-150-72/6EG24N9K31/A1D3M |
| 4WRZE16E1-150-72/6EG24N9K31/A1M |
| 4WRZE16E1-150-72/6EG24N9K31/A1V |
| 4WRZE16E1-150-72/6EG24NJEK31/F1D3M |
| 4WRZE16E150-72/6EG24EK31/A1D3M |
| 4WRZE16E150-72/6EG24EK31/A1V |
| 4WRZE16E150-72/6EG24ETK31/A1D3M |
| 4WRZE16E150-72/6EG24ETK31/A1D3V |
| 4WRZE16E150-72/6EG24ETK31/A1M |
| 4WRZE16E150-72/6EG24K31/A1D3M |
| 4WRZE16E150-72/6EG24K31/A1M |
| 4WRZE16E150-72/6EG24N9EK31/A1D3M |
| 4WRZE16E150-72/6EG24N9EK31/A1D3V |
| 4WRZE16E150-72/6EG24N9EK31/A1M |
| 4WRZE16E150-72/6EG24N9EK31/F1D3M |
| 4WRZE16E150-72/6EG24N9ETK31/A1D3M |
| 4WRZE16E150-72/6EG24N9ETK31/A1D3V |
| 4WRZE16E150-72/6EG24N9ETK31/A1V |
| 4WRZE16E150-72/6EG24N9K31/A1D3M |
| 4WRZE16E150-72/6EG24N9K31/A1D3V |
| 4WRZE16E150-72/6EG24N9K31/A1M |
| 4WRZE16E150-72/6EG24N9K31/A1V |
| 4WRZE16E150-72/6EG24TK31/A1M |
| 4WRZE16E3-150-72/6EG24EK31/A1D3M |
| 4WRZE16E3-150-72/6EG24N9TK31/A1M |
| 4WRZE16EA150-72/6EG24ETK31/A1M |
| 4WRZE16EA150-72/6EG24K31/A1D3M |
| 4WRZE16EA150-72/6EG24K31/A1M |
| 4WRZE16EA150-72/6EG24K31/F1V |
| 4WRZE16EA150-72/6EG24N9ETK31/A1D3M |
| 4WRZE16EB150-72/6EG24EK31/A1D3V |
| 4WRZE16W6 150-72/6EG24K31/A1M |
| 4WRZE16W6-100-72/6EG24ETK31/A1D3M |
| 4WRZE16W6-100-72/6EG24ETK31/A1D3V |
| 4WRZE16W6-100-72/6EG24ETK31/F1D3V |
| 4WRZE16W6-100-72/6EG24K31/A1M |
| 4WRZE16W6-100-72/6EG24K31/F1D3M |
| 4WRZE16W6-100-72/6EG24N9ETK31/A1D3M |
| 4WRZE16W6-100-72/6EG24N9ETK31/A1M |
| 4WRZE16W6-100-72/6EG24N9ETK31/F1D3M |
| 4WRZE16W6-100-72/6EG24N9ETK31/F1D3V |
| 4WRZE16W6-100-72/6EG24N9K31/A1M |
| 4WRZE16W6-100-72/6EG24N9K31/F1D3M |
| 4WRZE16W6-100-72/6EG24N9K31/F1V |
| 4WRZE16W6-100-72/6EG24N9TK31/F1D3M |
| 4WRZE16W6-150-72/6EG24EK31/A1D3M |
| 4WRZE16W6-150-72/6EG24EK31/A1M |
| 4WRZE16W6-150-72/6EG24EK31/A1V |
| 4WRZE16W6-150-72/6EG24EK31/F1D3M |
| 4WRZE16W6-150-72/6EG24ETK31/A1D3M |
| 4WRZE16W6-150-72/6EG24ETK31/A1M |
| 4WRZE16W6-150-72/6EG24ETK31/F1D3M |
| 4WRZE16W6-150-72/6EG24K31/A1D3M |
| 4WRZE16W6-150-72/6EG24K31/A1V |
| 4WRZE16W6-150-72/6EG24K31/F1D3M |
Q: What is the main difference between this valve and the previous 4WRZE16E1 models?
A: This valve uses a W6-spool instead of an E1-spool. The W6-spool has overlap (not zero-lap), which provides a "soft start" characteristic ideal for appliions like crane or winch control where smooth acceleration is critical. The E1-spool (zero-lap) is better for precise speed control without dead band.
Q: What does the /F1D3M suffix mean?
A: The /F1 suffix indies a 4–20 mA current input (more noise-immune than voltage). The /D3 suffix indies an integrated pressure reducing valve (ZDR 6) for regulating pilot pressure. The /M suffix specifies standard NBR seals.
Q: How does the pilot oil configuration work?
A: This valve (/6EG24N9ETK31) uses internal pilot oil supply and return (ET). This means it draws pilot oil from the main P port and drains it internally to the main T port, eliminating the need for external X and Y pilot lines and simplifying the hydraulic circuit.
Q: Why choose this specific configuration?
A: This model is ideal for high-flow appliions requiring smooth, shock-free movement control. The combination of W6 spool, internal pilot oil (ET), and 4–20 mA control makes it suitable for mobile equipment or industrial machinery where simplicity, noise immunity, and gentle actuation are priorities.
Q: What is the critical installation note?
A: Since the pilot stage drains internally to T, you must ensure the main T-port backpressure is below 30 bar to avoid pilot stage malfunction. The integrated /D3 pressure reducing valve allows you to limit the maximum pilot pressure (and thus maximum actuator force/speed) for safety. Maintain high oil cleanliness (recommended NAS 1638 Class 8 or better).
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
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