R900703327 4WRZE 10 W8-25-7X/6EG24N9ETK31/F1D3V PROPORTIONAL VALVE 1

Application Scenarios

This valve is ideal for precision control of smaller actuators or sub-systems where smooth velocity ramps and high accuracy are more important than sheer volume:

  • Small Hydraulic Presses: Precision control of ejector cylinders or auxiliary clamping units.

  • Laboratory Testing Rigs: Used for highly accurate load simulation or fatigue testing where low-flow sensitivity (25 L/min) is required.

  • Precision Woodworking: Managing the feed speed of high-speed spindles or delicate wood-veneer cutting tools.

  • Textile & Paper Machinery: Fine-tuning the tension of web-handling systems.

  • Machine Tool Auxiliary Functions: Controlling the tool changer arms or indexing tables.

Original price was: $4,588.00.Current price is: $3,210.00.

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ParameterSpecification / Value
Model Series4WRZE (Pilot-operated with Integrated Electronics)
Size (NG)10
Spool SymbolW8 (4/3-way, linear characteristic)
Nominal Flow25 L/min (at $\Delta p$ = 10 bar)
Component Series7X
Maximum Operating Pressure315 bar (Ports P, A, B)
Maximum Flow RateUp to 180 L/min (depending on pressure drop)
Supply Voltage24 VDC (Nominal)
Electronics VariantF1 (Specific analog/interface configuration)
Command Value±10 V (or 4-20mA via ETK setup)
Pilot Oil Supply/ReturnInternal (X) / External (Y) (Indicated by V)
Seal MaterialNBR Seals
Hysteresis< 0.1% (High precision via OBE)

1. Please confirm the final price and inventory with customer service before placing an order.

Customer Service Manager WHATSAPP: +8615016276679(Click the button on the upper left corner of the website to contact)
Customer Service Manager Email: zengduff@marginalhyd.com

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