Proportional Directional Valve 4WRGE16V1-125L-1X/315G24ETK31/A1M - Bosch Rexroth R900942829

Every extra drilling in a control manifold costs machining time. The 4WRGE16V1-125L-1X/315G24ETK31/A1M takes its pilot oil internally and returns it internally, metering 125 l/min nominal flow at a maximum operating pressure of 350 bar.

Benefits

• Internal pilot oil supply and internal pilot oil return, so the manifold needs no separate pilot channels
• 125 l/min nominal flow, maximum flow 460 l/min
• Spool symbol V1 with a linear characteristic, three switching positions across four ports
• On-board electronics with internal spool position feedback, ±10 V command value on a 24 V DC supply
• Maximum operating pressure 350 bar, NBR seals, HL hydraulic fluid
• Connection diagram ISO 4401-07-07-0-05, weight 10.86 kg

Technical data

Applications

The pilot-operated spool valve drives axes in presses, forming lines and test rigs that call for up to 125 l/min. Its internal pilot path suits manifolds where no separate pilot circuit has been routed. The analog input can be wired straight to an existing controller card.

Manufacturer

Bosch Rexroth, material number R900942829, type designation 4WRGE16V1-125L-1X/315G24ETK31/A1M, product family 4WRGE10,16,25.