Watts 0950053 Brass & Tubular Backflow Preventer, Brass, 1/2" Liquid - Ready To Use Can be used in any

Can be used in any weather

Stabili-cap design provides a solid kneeling base and also allows for easier forward movement

SAE sockets 5/32"

Grooved driving blade

Heavy-duty aluminum mesh screen

Watts 0950053 Brass & Tubular Backflow Preventer, Brass, 1/2" Liquid - Ready To Use Can be used in anyHighlights: Size: 1 2" Construction is brass body with stainless steel working parts, integral strainer and durable rubber discs Female union inlet and outlet connections Particularly recommended for boiler feed lines to prevent backflow when supply pressure falls below system pressure Suitable for use on hot or cold water and can be used under continuous pressure Features a primary check valve utilizing a rubber disc seating against a mating rubber