Proportional Directional Valve 4WRKE16R200P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901565097

How an axis behaves in mid position is set by the spool symbol. The 4WRKE16R200P-3X/6EG24ETK31/A1D3M carries symbol R, meters 200 l/min nominal flow in size 16 and, thanks to internal pilot routing, needs no extra pilot ports.

Key benefits

• 200 l/min nominal flow in size 16, maximum flow 460 l/min.
• Spool symbol R with 3 switching positions and 4 ports, connection pattern ISO 4401-07-07-0-05.
• Pilot supply and pilot return internal, no additional piping at the manifold.
• Linear characteristic curve with fine control range and internal spool position feedback.
• Plus minus 10 V command, 24 VDC supply, on-board electronics, up to 350 bar operating pressure.
• 11.98 kg weight, NBR seals for HL hydraulic fluid, 7-pole connector (6 + PE).

Applications

The valve serves lifting and feed axes that require a defined state in mid position. At 200 l/min nominal flow it handles cylinders of medium to large piston area. Internal pilot routing keeps the number of ports on the subplate low.

Manufacturer

Bosch Rexroth, material number R901565097. The type code 4WRKE16R200P-3X/6EG24ETK31/A1D3M states size 16, spool symbol R, 200 l/min nominal flow and series 3X.