Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
                                                                                                           
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4WRZ32E1-520-70/6EG24N9TK4/D3M 4WRZ32E1-360-70/6EG24N9TK4/M 4WRZ32E520-70/6EG24N9TK4/D3M Rexroth solenoid valve German made hydraulic proportional electro-hydraulic directional valve

Price Negotiable
Price: 2
MOQ: 1
Delivery Time: 2 weeks
Brand: Rexroth
Product Description
Product Information
REXROTH 4WRZ32 Proportional Directional Valves

German-made hydraulic proportional electro-hydraulic directional valves for industrial hydraulic systems.

Technical Specifications
Brand REXROTH
Product Type Proportional Directional Valve
Material Cast Steel
Applicable Medium Oil Products
Operating Temperature Room Temperature
Nominal Pressure Normal Pressure (MPa)
Nominal Diameter 6-way Diameter (mm)
Installation Type Threaded Installation
Valve Type Straight Through Type
Processing & Customization Available
Product Image
REXROTH 4WRZ32 Proportional Directional Valve - German-made hydraulic component
Available Models
4WRZ32E1-520-70/6EG24N9TK4/D3M
4WRZ32E1-360-70/6EG24N9TK4/M
4WRZ32E520-70/6EG24N9TK4/D3M
4WRZ32W8-520-70/6EG24N9TK4/D3M
4WRZ32W8-520-70/6EG24N9ETK4/M
4WRZ32W8-520-70/6EG24N9K4/M
4WRZ32W8-360-70/6EG24N9TK4/D3M
4WRZ32W8-360-70/6EG24N9ETK4/M
4WRZ32W8-360-70/6EG24N9K4/M
4WRZ32W6-520-70/6EG24N9TK4/M
4WRZ32W6-520-70/6EG24N9ETK4/D3M
... and 70+ additional model variants
Frequently Asked Questions
How to adjust the flow rate of a 4WRZ valve?

Modify the electrical input signal amplitude; flow rate increases proportionally with signal strength (within the valve's maximum flow rating).

What happens if the electrical input signal is interrupted?

The solenoids de-energize, and centering springs return the main spool to the central position, stopping flow to working ports.

How to reverse flow direction with a 4WRZ valve?

Activate the opposite proportional solenoid (e.g., solenoid "A" for P→A/B→T, solenoid "B" for P→B/A→T).

Can 4WRZ valves be operated manually in an emergency?

Yes, use the optional manual override to move the control spool, but ensure machine safety protocols are followed.

What is the response time of 4WRZ valves?

Response time varies by size and input signal, but typical 0→100% switching time ranges from 50-200 ms (pilot-controlled).

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location Nan'an, Fujian Province, China
Contact Person liyun

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