Proportional Directional Valve 4WRZE10E25-7X/6EG24N9TK31/A1D3V - Bosch Rexroth R978024668

The smaller the piston area, the more every litre per minute shows in the speed. The 4WRZE10E25-7X/6EG24N9TK31/A1D3V therefore stays at 25 l/min nominal flow, is fed through X and relieved internally into the T port.

Benefits

• 25 l/min nominal flow for small piston areas against a series maximum of 170 l/min.
• External pilot oil supply through X with internal return through T.
• Plus or minus 10 V command at the on-board electronics, 24 VDC supply.
• Integrated pressure reducing valve, which keeps control pressure decoupled from the plant.
• Spool symbol E, FKM seals, operating pressure up to 315 bar, weight 8.48 kg.

Applications

Its place is on infeed and metering axes, on tracking drives and on small test cylinders. Because the valve works at 25 l/min, feed speeds of a few millimetres per second can be set cleanly. Concealed auxiliary actuation allows manual travel.

Manufacturer

Bosch Rexroth, material number R978024668. The type code 4WRZE10E25-7X/6EG24N9TK31/A1D3V states size 10, spool symbol E, 25 l/min nominal flow, electrical position feedback and component series 7X. All further data is held in data sheet RE 29115.