Proportional Directional Valve 4WRKE25R220L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901354996

A manifold without external pilot lines saves assembly time and removes leak points. The 4WRKE25R220L-3X/6EG24ETK31/F1D3M takes pilot oil internally and returns it internally while metering 220 l/min nominal flow from a 4...20 mA command signal.

Benefits

• Internal pilot oil supply and internal return, no extra piping work
• 220 l/min nominal flow, rated for operating pressures up to 350 bar
• 4...20 mA current command, robust against interference in the cable duct
• Spool symbol R with a linear characteristic curve across the whole control range

Applications

Suitable for cylinder axes in presses, test rigs and handling systems with moderate oil demand. Hydraulic fluid HL with NBR seals covers the standard case in machine building. At 18.08 kg the valve mounts on a standard plate to ISO 4401-08-08-0-05.

Manufacturer

Bosch Rexroth, material number R901354996. The type code 4WRKE25R220L-3X/6EG24ETK31/F1D3M defines size, spool symbol, electronics and seal material without ambiguity.