Bosch Rexroth H-4WMMH25E6X/F6S2 Pilot-Operated Manual Directional Hydraulic Spool Valve, Size 25, 4-Port, 3-Position, 350 Bar, 700 L/min, NBR Seals, External Pilot Supply and Return, R901505781

General

The Bosch Rexroth H-4WMMH25E6X/F6S2 is a pilot-operated, manually actuated directional hydraulic spool valve designed for reliable oil flow direction control in industrial hydraulic systems. Featuring nominal size 25, spool symbol E, and manual actuation, this valve provides dependable hydraulic switching. It supports a maximum operating pressure of 350 bar and a maximum flow rate of 700 L/min. The valve is designed for subplate mounting, includes external pilot oil supply and return, and uses NBR seals.

Features

Pilot-operated directional spool valve
Manual actuation
Reliable oil flow direction control according to hydraulic symbol
Four-port, three-position configuration
Nominal size 25
Detent mechanism for locking spool positions
External pilot oil supply
External pilot oil return
Subplate mounting design
NBR sealing material

Key Specifications

Manufacturer: Bosch Rexroth
Model: H-4WMMH25E6X/F6S2
Material Number: R901505781
Product Family: (H-).W..H
Valve Type: Directional Spool Valve
Nominal Size: 25
Spool Symbol: E
Component Series: 6X
Number of Ports: 4
Number of Switching Positions: 3
Maximum Operating Pressure: 350 bar
Maximum Flow Rate: 700 L/min
Actuation Type: Manual
Mounting Type: Subplate Mounting
Connection Diagram: ISO 4401-08-08-0-05
Seal Material: NBR
Hydraulic Fluids: HL, HLP, HETG
Pilot Operation: External Pilot Oil Supply and External Pilot Oil Return
Weight: 17.525 kg