Spring Check Valves

Series SCV Spring Check Valves - from Dwyer Instruments Ltd. These versatile Spring Check Valves provide an exact and reliable control of fluids and prevent reversal of flow in piping systems. They are ideal where backflow could potentially cause damage to pumps, filters, or process equipment. The Spring Check Valves operate without the need for any adjustments or settings. Line pressure moves the plastic cone off the elastomer seat, opening the valve. When the inlet flow stops, a spring moves the cone back onto the seat, stopping the flow. The spring is constructed from 316 stainless steel. All Spring Check Valves feature a true union design that allows for easy removal from a piping system without breaking down piping connections. Just unscrew the two assembly nuts and lift the valve body out of the line. Series SCV Spring Check Valves are the valves of choice for cost sensitive applications that require a full-featured, no compromise value.

For more information on Spring Check Valves talk to Dwyer Instruments Ltd