2" pressure relief valve for protecting irrigation systems from pressure surges and water hammer. Adjustable from 22-80 PSI, factory preset at 60 PSI. Small Internal Spring, Orange Cover. When line pressure exceeds the set point, the valve opens to release excess pressure and closes automatically when pressure returns to normal. Cast aluminum body with stainless steel shaft. Aluminum cover with 1-1/2" FNPT drain port. Orange powder coating for easy visibility.
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Ships Same Day
All orders placed by 12 PM local warehouse time will ship the same day. Some exclusions apply. Delivery time may increase if item isn't available in closest warehouse.
Cover with orange color powder coating for easy visibility and longer life
To set the pressure, first remove the nut holding on the orange cover. Underneath the cover you will see two more nuts that apply pressure to the spring. Loosening the nuts will reduce the pressure cracking point. The relief valve comes preset at 60PSI.