PFV – Variable Fluid Flow Control

Enfield’s PFV proportional valve shows variable fluid flow control with a stream of water directed into three drinking glasses by varying the aperture opening which in turn adjusts the flow rate. The variable fluid flow is controlled by a DC current signal used to control the amount of water coming through the valve. With a wetted path made from 300 and 400 series stainless steel, sealed with Viton, the PFV is designed to handle liquids in addition to gases.