Description
The OWS pressure relief valve is made of all steel construction and is designed to work in the most severe conditions. Fitted with 3/8″ fittings, it will keep back pressure off of your compressor should you have an airline freeze or some type of line blockage.
This is a direct replacement for other manufacturer’s plastic pressure relief valves and is much more dependable as it is made of metal not plastic so is less prone to breakage due to ice and temperature extremes.
