Watts 709DCDA-DOSY 10 3/4GPM - Part of the 709DCDA Series Nonwoven Fabric ZB1901-2IG

ZB1901-2IG

8 inch Watts Model 97FB-FSFE Steel

and can be easily cleaned

This 1 inch bronze automatic reseating temperature and pressure relief valve with a 1 21/32 inch extended shank and 3 1/2 inch thermostat is installed directly in tank tappings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters

Watts 709DCDA-DOSY 10 3/4GPM - Part of the 709DCDA Series Nonwoven Fabric ZB1901-2IGThis 10 inch double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection at cross connections identified as non health hazards such as on fire protection systems and from other contaminants found at the service line entrance. It