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R978002835

DIRECTIONAL SPOOL VALVE 4WEH 22 R7X/6EW110N9EK4/B10D3

Manufacturer: Bosch Rexroth

Material #: R978002835

Model : 4WEH 22 R7X/6EW110N9EK4/B10D3


***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WEH 22 R7X/6EW110N9EK4/B10D3 (R978002835) is a high-performance industrial hydraulic valve designed for reliable control of oil flow direction in hydraulic systems. This directional spool valve features electrohydraulic actuation and conforms to CE and CSA approval standards, ensuring its suitability for various applications. It operates with an internal pilot oil supply and an external pilot oil return, and is equipped with a spool valve that follows the Symbol R pattern. With a maximum pressure capacity and an electrical connection that includes a connector pole PE according to EN standards, this valve is engineered for robust performance. The model has multiple ports, facilitating versatile connection options, including subplate mounting conforming to NFPA T3.5.1 R2 D03 Size 3 CETOP standards. Its electrical characteristics include a supply voltage of 110 VAC. This Bosch Rexroth valve boasts solenoid-actuated controls with the ability to switch positions efficiently, enhancing its functionality in complex hydraulic circuits. The unit comes with NBR seals compatible with various hydraulic fluids such as HL, HLP, HLPD, HVLP, HVLPD, and HFC types. The 4WEH series valves are particularly suitable for applications requiring precise control of start, stop, and flow direction. The main control spool is held in position by return springs or pressurization depending on the specific model type within the series. Furthermore, these valves offer features like optional manual override and various pilot oil supply configurations (internal or external), providing flexibility for system integration. Designed for subplate mounting and available in several sizes including NG6 and NG10 (CETOP 03 & 05), these valves are capable of handling maximum operating pressures up to bar and maximum flow rates up to l/min. Additional options such as manual override, switching time adjustment, preload valve in channel P of the main valve, stroke setting, and spool position monitoring cater to more specialized requirements within hydraulic systems.

$1,955.00 USD

More are expected on November 13, 2024  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as November 13, 2024 when ordered in

This product is eligible for factory repair.

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