Proportional Directional Valve 4WRLD10V100L-4X/MXT/24ND6T - Bosch Rexroth R901537962

Some machines feed pilot oil from outside yet drain it internally. The 4WRLD10V100L-4X/MXT/24ND6T is built for exactly that layout. It controls 100 l/min nominal flow at up to 350 bar, spool symbol V works symmetrically, plus the digital axis controller already sits inside the valve.

Key benefits

• External pilot oil supply with internal pilot oil return suits circuits without a separate drain port.
• Spool symbol V, 3 switching positions, 4 ports, nominal flow of 100 l/min.
• Integrated digital axis controller taking a plus or minus 10 V command value from the host control.
• Operating pressure of 350 bar at 9.08 kg mass, peak flow reaching 300 l/min.
• UKCA EMC evidence to SI2016/1091 on record, interface ISO 4401-05-05-0-05.

Applications

Applications run from plastics machinery through paper machine adjustment to test cylinders in materials laboratories. NBR seals match HL mineral oil. Connection is made through a 12-pole plug to EN 175201-804.

Manufacturer

Listed as type 4WRLD10V100L-4X/MXT/24ND6T, material number R901537962, manufacturer Bosch Rexroth. The letter group MXT describes the pilot oil routing, so a replacement must never be swapped against MPT or MXY.