The FC51 Series is a range of 3-way pressure compensated priority flow controls with excess to pressure, manufactured in the USA by Brand Hydraulic Co.
Designed so that the orifice area varies as the lever is rotated. Fluid travels past the variable orifice, through the compensator spool and then out the controlled flow port. Therefore the flow out of the CF port is proportional to the orifice area which can vary from closed to open. The sum of the controlled flow and the excess flow equals the inlet flow and as the controlled flow increases the excess flow decreases. Both outlet flows are pressure compensated with a spool that maintains a constant flow by adjusting for pressure.
- Maximum pressure is 207 bar
- UNO ports
- Cast iron body
- Heat treated compensator spool
- Stainless steel rotary spool
