Proportional Directional Valve 4WRGE10V50L-1X/315G24TK31/C1M - Bosch Rexroth R901205489

Plants running current-based command signals need a valve input built for them. This version accepts an analog command value of ±10 mA, converts 50 l/min nominal flow in size 10 and works up to a maximum operating pressure of 315 bar.

Benefits

• Analog command value input ±10 mA, supply voltage 24 VDC, electronics mounted on the valve.
• 50 l/min nominal flow with a maximum flow of 170 l/min.
• External pilot oil supply with internal pilot oil return, which saves a return line for the pilot oil.
• Spool symbol V, 3 switching positions, 4 ports, mounting pattern ISO 4401-05-05-0-05.
• Weight 9.08 kg, NBR seals for hydraulic fluid HL at up to 315 bar.

Applications

The valve is used in presses, injection moulding machines and test rigs whose controller outputs a current command value. A nominal flow of 50 l/min covers medium cylinder and motor axes. The internal pilot oil return saves one line in the pilot circuit. Subplate mounting follows the ISO 4401-05-05-0-05 pattern.

Manufacturer

Bosch Rexroth, material number R901205489. The type code 4WRGE10V50L-1X/315G24TK31/C1M states size 10, spool symbol V, 50 l/min nominal flow and the 315 bar pressure rating.