Proportional Directional Valve 4WRGE16V1-200L-1X/315G24EK31/C1V - Bosch Rexroth R900750041

When an existing plant works with a ±10 mA current command value, a valve with a voltage input is ruled out. This version of the 4WRGE range accepts the command value as ±10 mA, meters 200 l/min of nominal flow under closed-loop spool control plus allows peaks to 460 l/min at 350 bar operating pressure.

Benefits

• A ±10 mA command value suits existing control cards without a signal converter
• Nominal flow of 200 l/min in size 16, maximum flow 460 l/min
• Internal pilot oil supply with external pilot oil return saves one pilot line
• Spool symbol V1 with linear characteristic curve plus internal spool position feedback
• FKM seals for elevated oil temperature, operating pressure to 350 bar, mass 10.94 kg

Application

Mainly a spare part case on machines whose analog hardware still expects milliamp command values. Connection diagram ISO 4401-07-07-0-05 remains unchanged in the process. Common applications are positioning axes on forming plus testing machines.

Manufacturer

Bosch Rexroth, material number R900750041. Manufacturing and marking follow the manufacturer factory standard.