Proportional Directional Valve 4WRKE35W6-1000L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901094481

Twenty metres of cable and a nearby drive are normal between the cabinet and the manifold. The 4WRKE35W6-1000L-3X/6EG24ETK31/F1D3M therefore takes its command value as a 4 to 20 mA current and meters up to 1000 l/min at 350 bar operating pressure.

Benefits

• Command value 4 to 20 mA instead of a voltage signal, resistant to interference on long lines.
• Internal pilot oil supply and internal pilot oil return need no extra pilot lines.
• 1000 l/min nominal flow in size 35, up to 3000 l/min maximum.
• 350 bar operating pressure with spool symbol W6 and a linear characteristic curve.
• 7-pole connector (6 + PE) to EN 175201-804 on a 24 VDC supply.

Application

The version fits plants where valve and control sit far apart, such as stamping lines, press lines and hydro power stations. Because the pilot stage is fed internally, subplate mounting to ISO 4401-10-09-0-05 needs no further piping. The valve weighs 69.5 kg.

Manufacturer

Bosch Rexroth material number R901094481. Seal material is NBR for hydraulic fluid HL.