For Zurn Wilkins 720A Pressure Vacuum Breaker PVB Bonnet Repair Kit 1/2" 3/4" 1"
Fitment:
This Repair bonnet is designed to fit for Zurn Wilkins 1/2", 3/4" & 1" Model 720A Pressure Vacuum Breaker (PVB). A high quality bonner replacement for 720A pressure vacuum circuit breakers/backflow preventer
Features:
1) Made of high strength brass for durability and long lispan. Professional manufactured, hard & no deformation, surface polished finish, keeping good rust, wear and corrosion resistance
1) Made of high strength brass for durability and long lispan. Professional manufactured, hard & no deformation, surface polished finish, keeping good rust, wear and corrosion resistance
2) Designed to provide lasting protection for your Backflow Preventers from contaminated water back siphoning and back pressure into your drinking water supply. Also used to repair most freeze damaged 720-A PVBs
3) When the weather turns warm, the bonnet may break as the ice thaws, which then leads to water leakage on the backflow preventer. Replace the original bonnet on your 720A with this much more durable and cold-resistant components to fix it! (Does not include other internal part, the bonnet only)
3) When the weather turns warm, the bonnet may break as the ice thaws, which then leads to water leakage on the backflow preventer. Replace the original bonnet on your 720A with this much more durable and cold-resistant components to fix it! (Does not include other internal part, the bonnet only)
4) Simply remove three screws on top of the cap, then loosen the bonnet directly by hand and replace it with a new one. NOTE: Make sure you’ve relieved all the water pressure in your system before you remove the bonnet
Package included:
1pc repair bonnet. Diameter: 2.1 inch
