Proportional Directional Valve 4WRDE16E220P-6X/MXY/24A5 - Bosch Rexroth R901560858

From size 16 upwards it is no longer only the flow that counts but also the resolution in the small signal range. The 4WRDE16E220P-6X/MXY/24A5 has a linear characteristic with a fine control range for that, works at 220 l/min nominal flow and releases 460 l/min at maximum, at a valve weight of 10 kg.

Benefits

• Linear characteristic with a fine control range for small motions on large cylinder volumes
• 220 l/min nominal flow, 460 l/min maximum flow
• External pilot oil supply and external pilot oil return, independent of the working pressure of the main stage
• Analogue command value ±10 V at the on-board electronics, 24 VDC supply
• Spool symbol E with three switching positions, connection diagram ISO 4401-07-07-0-05
• Operating pressure up to 350 bar, weight 10 kg

Application

Intended for large press, lifting and testing axes where a size 6 or size 10 valve is no longer enough. The external pilot oil routing suits circuits in which the pilot pressure is provided separately. The valve runs on hydraulic fluid HL with NBR seals.

Manufacturer

Bosch Rexroth, material number R901560858, product family 4WRDE, subplate mounting for size 16.