Proportional Directional Valve 4WRKE16E200L-3X/6EG24EK31/A1D3M - Bosch Rexroth R900727361

Anyone repairing an existing axis looks for the flow rating the circuit was designed around. The 4WRKE16E200L-3X/6EG24EK31/A1D3M covers the intermediate step between 150 and 220 l/min with its 200 l/min rating and works up to 350 bar operating pressure.

Benefits

• 200 l/min nominal flow, the step between 150 and 220 l/min in size 16
• 460 l/min maximum flow as the upper limit, 350 bar maximum operating pressure
• Internal pilot supply, external pilot drain, independent of tank line pressure
• Internal spool position feedback with on-board electronics, ±10 V command value at 24 VDC
• Spool symbol E, NBR seals, 11.28 kg, ISO 4401-07-07-0-05 pattern

Applications

This rating is asked for above all when replacing valves in existing plants whose controller is tuned to 200 l/min. Moving to a neighbouring rating would call for retuning the control parameters. Mechanically the subplate interface is identical to all size 16 valves.

Manufacturer

Bosch Rexroth, material number R900727361, type code 4WRKE16E200L-3X/6EG24EK31/A1D3M. The code E200L names the flow rating that sits between the common steps of 150 and 220 for this body.