Bosch Rexroth 4WHH10HD4X/OF6ETS2/B10 Hydraulic Pilot-Operated Directional Spool Valve, NG10, Symbol D, 280 Bar, 160 L/min

General

The Bosch Rexroth 4WHH10HD4X/OF6ETS2/B10 is a hydraulically pilot-operated directional spool valve designed for reliable hydraulic flow direction control in industrial applications. This NG10 valve features spool symbol D, a maximum operating pressure of 280 bar, and a flow capacity of up to 160 L/min. It uses internal pilot oil supply and internal pilot oil return, providing dependable switching performance for hydraulic systems. Its subplate mounting design supports integration into standardized hydraulic installations.

Features

Hydraulically pilot-operated directional spool valve
Spool symbol D configuration
Maximum operating pressure of 280 bar
Maximum flow rate of 160 L/min
Internal pilot oil supply
Internal pilot oil return
Two switching positions
Four hydraulic ports
Subplate mounting design
Internal piston position feedback
Without position switch
NBR sealing material

Key Specifications

Manufacturer: Bosch Rexroth
Model: 4WHH10HD4X/OF6ETS2/B10
Material Number: R901562536
Valve Type: Directional spool valve
Valve Size: NG10
Component Series: 4X
Spool Symbol: D
Maximum Operating Pressure: 280 bar
Maximum Flow Rate: 160 L/min
Number of Ports: 4
Number of Switching Positions: 2
Type of Actuation: Hydraulic actuation
Type of Connection: Subplate mounting
Connection Diagram: ISO 4401-05-05-0-05
Pilot Oil Supply: Internal
Pilot Oil Return: Internal
Hydraulic Fluids: HL, HLP, HETG
Seal Material: NBR
Net Weight: 8.005 kg
Position Switch: Not included