PRIORITY FLOW REGULATOR WITH BUILT-IN PRESSURE RELIEF VALVE U.S. PATENT No. 7,063,100
The FRRV10-41F is a screw-in, cartridge type, combination valve includes a pressure compensated, non adjustable priority type flow regulator and a pressure relief valve. The valve is intended for use with mineral based or synthetic hydraulic fluids with lubricating properties.
Operation
It maintains a constant flow rate from port 3 regardless of load pressure changes at priority port 3, or bypass port 2.
Features
Two valve functions in one, industry-common cavity.
Adjustments cannot be backed out of the valve.
Relief valve adjustments prohibit relief valve spring from going solid.
Quiet, modulated response.
Hardened parts for long life.