Proportional Directional Valve 4WRDE16V150L-6X/MPT/24A5 - Bosch Rexroth R901491668

The 4WRDE16V150L-6X/MPT/24A5 is the simplest piping variant of the series: pilot oil is taken internally and returned internally. At 150 l/min nominal flow with symbol V the flow rate rises linearly with the command value, and the main spool is corrected through its position transducer.

Benefits

• No external pilot lines required, since supply and return both run internally.
• 150 l/min nominal flow with a maximum flow rate of 460 l/min.
• Linear characteristic curve per symbol V across three switching positions up to 350 bar.
• On-board electronics with a ±10 V command value and a 7-pole plug to EN 175201-804.
• Valve weight 10.5 kg on an ISO 4401-07-07-0-05 mounting pattern.

Application

The variant fits series machines with a steady pressure level, for example feed axes and clamping cylinders. The NBR seals are intended for mineral oil HL. The connection follows the ISO 4401-07-07-0-05 mounting pattern.

Manufacturer

Bosch Rexroth AG, material number R901491668, product family 4WRDE, size 16.