... of type 2FRM is two-way flow control valve, used for maintaining a constant flow and is independent of pressure and temperature. It ... (2), orifice(3), pressure compensator(4), optional check valve(9).Flow control valve 2FRM6B-L3X/~MFlow from A to B is throttled ... ) acts, fluid flows from P to B, control is achieved as type 2FRM6B.This flow control valve with external pressure compensator which can ...