Stromteiler

Eaton Integrated 2FR25 - Flow Regulator - Restrictive Style

Application
2FR valves are restrictive flow regulators. The flow (and actuator speed) will be largely independent of the load and the pressure conditions.
If used to restrict flow from a fixed supply, for example a standard gear or piston pump, the valve will pass the required flow and any surplus flow will pass over the system relief valve.

Operation
Inlet Inlet flow passes through the adjustable orifice and theradial holes in the spool/sleeve assembly then out of the regulated port. The pressure drop across the orifice is sensed at each end of the spool, producing a force which, at the required flow rate, overcomes the spring force. The resultant movement of the spool regulates the flow by opening the radial valve ports.

Adjustment Means
R = Handknob Adjustment