12-975XL2 - 1/2" 975XL2 Reduced Pressure Principle Backflow Preventer 10-15 Powder-coated steel for additional protection

Powder-coated steel for additional protection from the elements

Minimum working temperature 33°F @ 160 psi

Clean or replace the mechanism using the reverse procedure

A multi-function wiper seal and tapered riser keep the stem clear of debris

200 Mesh Screen for Quick Check Basket Filter (Screen Only)

12-975XL2 - 1/2" 975XL2 Reduced Pressure Principle Backflow Preventer 10-15 Powder-coated steel for additional protectionZurn 12 975XL2 1 2" 975XL2 Reduced Pressure Principle Backflow Preventer The Zurn Wilkins 975XL2 Reduced Pressure Principle Backflow Preventer provides high hazard protection for potable water applications. The wye pattern, bronze body provides separate access to each check valve and the relief valve for servicing. The 1 2" 975XL2 Reduced Pressure Principle Backflow Preventer is used in high health hazard, potable water applications for protection