Bosch Rexroth H-4WH16U7X//SO6 Hydraulic Directional Spool Valve, NG16, 300 L/min, 350 Bar

## General

The Bosch Rexroth H-4WH16U7X//SO6 is a pilot-operated hydraulic directional spool valve designed to control the start, stop and direction of hydraulic fluid flow in industrial hydraulic systems. Featuring an NG16 mounting size and a three-position spool configuration, this valve uses hydraulic actuation to provide dependable directional control. Its external pilot oil supply and return arrangement supports reliable operation in demanding high-performance hydraulic applications.

## Features

- Pilot-operated hydraulic directional spool valve
- Bosch Rexroth 7X component series
- NG16 / Size 16 mounting configuration
- Hydraulic actuation
- Three-position directional control
- Spool symbol U
- External pilot oil supply and return
- Subplate mounting design
- Four-port hydraulic configuration
- Standardized ISO 4401 mounting interface
- NBR sealing for compatible hydraulic fluids
- Designed for high-performance industrial hydraulic systems

## Key Specifications

- Manufacturer: Bosch Rexroth
- Model: H-4WH16U7X//SO6
- Material Number: R900960545
- Valve Type: Pilot-operated directional spool valve
- Size: NG16 / Size 16
- Component Series: 7X
- Spool Symbol: U
- Number of Ports: 4
- Switching Positions: 3
- Maximum Operating Pressure: 350 bar
- Maximum Flow Rate: 300 l/min
- Actuation: Hydraulic
- Pilot Oil Supply: External
- Pilot Oil Return: External
- Mounting Type: Subplate mounting
- Connection Standard: ISO 4401-07-07-0-05
- Seal Material: NBR
- Compatible Hydraulic Fluids: HL, HLP, HLPD, HVLP, HVLPD and HFC
- Net Weight: 8.02 kg