WILKINS ZURN Model 375-ADA Reduced Pressure Detector Assembly, PARTS
Wilkins 34-975XL2 3/4″ Reduced Pressure Unleaded Check Valve. – Wilkins AG5 air gap. Lift gate not needed.
Wilkins 34-975XL2 3/4″ Reduced Pressure Unleaded Check Valve. – Wilkins AG5 air gap. Lift gate not needed.