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General

The Bosch Rexroth 4WEH16E7X/6EW110N9ES2K4/B10 is a pilot-operated hydraulic directional spool valve designed for reliable control of hydraulic oil flow direction in industrial hydraulic systems. This size 16 valve features spool symbol E and 110–120 VAC solenoid actuation. It is designed for subplate mounting with internal pilot oil supply and external pilot oil return. With a maximum operating pressure of 280 bar and a maximum flow rate of 300 l/min, it provides dependable performance for hydraulic control applications.

Features

Pilot-operated hydraulic directional spool valve
Reliable hydraulic flow direction switching
110–120 VAC solenoid actuation
Spool symbol E configuration
Internal pilot oil supply
External pilot oil return
Subplate mounting
Four valve ports and three switching positions
B10 throttle insert
S2 switching time adjustment
Concealed manual override
NBR seals
CE and UKCA conformity

Key Specifications

Product Model: 4WEH16E7X/6EW110N9ES2K4/B10
Manufacturer: Bosch Rexroth
Material Number: R901105010
Valve Type: Directional spool valve
Size: 16
Spool Symbol: E
Maximum Operating Pressure: 280 bar
Maximum Flow Rate: 300 l/min
Supply Voltage: 110–120 VAC
Actuation: Pilot-operated solenoid actuation
Number of Ports: 4
Number of Switching Positions: 3
Mounting Type: Subplate mounting
Pilot Oil Supply: Internal
Pilot Oil Return: External
Electrical Connector: 3-pole (2 + PE)
Electrical Connection Standard: EN 175301-803
Connection Diagram: ISO 4401-07-07-0-05
Throttle Insert: B10, 1.0 mm
Switching Time Adjustment: S2 discharge control
Manual Override: Concealed (N9)
Seal Material: NBR
Compatible Hydraulic Fluids: HL, HLP, HLPD, HVLP, HVLPD, HFC
Conformity: CE, UKCA
Weight: 10.60 kg
Availability: On request

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