Pressure Reducing Valve DREME20-6X/50YMG24K31A1M - Bosch Rexroth R901418843

A large flow at a small set pressure is a design case of its own. The DREME20-6X/50YMG24K31A1M covers it: a setting range up to 50 bar, up to 300 l/min flow and a setpoint given through 0 to 10 V.

Benefits

• Setting range up to 50 bar at 300 l/min flow, so plenty of oil at a low pressure level.
• Analogue setpoint 0 to 10 V on the on-board electronics, supply 24 VDC.
• 315 bar maximum operating pressure at the inlet, size 25, connection pattern to ISO 5781.
• Spool symbol B to A, three ports, two switching positions, subplate mounting.
• NBR seals, HL hydraulic fluid, 6.24 kg, UKCA conformity for electromagnetic compatibility SI2016/1091.

Applications

It is typically used on counterbalance and compensation circuits, contact devices and cooling loops that carry a lot of oil at low pressure. Inlet pressure may reach 315 bar while control still happens in the band up to 50 bar. The voltage interface connects directly to common controller outputs.

Manufacturer

Bosch Rexroth, material number R901418843. Characteristic curves, port dimensions and control details are given in the valve data sheet.