Pressure Reducing Valve DRE10-6X/100YG24K4V - Bosch Rexroth R901214427

A cylinder loaded from outside can drive the reduced pressure beyond the command value. The DRE10-6X/100YG24K4V uses its third port for this, holds the outlet at the 100 bar pressure stage and releases the excess to tank.

Benefits

• Three ports to spool symbol B to A, outlet pressure is held against an intruding load as well.
• 100 bar pressure stage, set steplessly through the command value.
• Up to 300 l/min at a maximum operating pressure of 315 bar at the valve.
• Two switching positions in size 10 on subplate mounting to ISO 5781.
• 4.64 kg, FKM seals, HL hydraulic fluid.

Technical data

Applications

The valve suits holding and clamping circuits where a cylinder has to stay at one pressure level against changing external forces, for example on winding lines and feed units. The release path prevents the branch circuit from building up on load changes. Control is at 24 VDC through a 3-pole connector (2 + PE) to EN 175301-803.

Manufacturer

Bosch Rexroth lists the pressure reducing valve DRE10-6X/100YG24K4V under material number R901214427. Installation dimensions and characteristic curves are given in RE 29276 and the range overview in RE 07600-B.