This 1/2 in dual check valve with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines such as laboratory equipment, processing tanks, sterilizers, dairy equipment and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves and NPT female inlet and outlet connections.

Thermal Expansion Relief Valves vs. Expansion Tanks. The thermal expansion relief valve can replace a water heater expansion tank because it functions similarly ...

This 1/2 in dual check valve with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines such as laboratory equipment, processing tanks, sterilizers, dairy equipment and specifically for boiler feed lines. It consists of a brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves and NPT female inlet and outlet connections.

Dielectric Unions are used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping sy...

Watts 009

Mechanically activates to replenish water in floor drain traps to prevent the escape of sewer gases. · Debris screen with large openings to prevent clogging from ...

Watts 88004110 LF009-QT-FS 1/2" female NPT lead-free bronze reduced pressure zone assembly (backflow preventer) with quarter-turn shutoff valves.

Watts Brands actively leads the competition in manufacturing and distributing foodservice solutions. Within the industry, Watts owns the Dormont brand, ...

WattsBackflowpreventer

Webb School is a PreK-12 private school in Knoxville, Tennessee. Webb School of Knoxville is ranked as one of the top private schools in the state of ...

Circulating pumps are typically centrifugal pumps which are used to keep fluids in constant flow within a closed system. They are often ...

Our under tile floor heating kit is perfect for putting floor heating under tiles, where the floor cannot be screeded.

PRODUCT. NUMBER. TK-DP Test Kit. 51580. TK-99D Test Kit. 51584. TK-9 A Test Kit. 51591. TK-7 Test Kit. 51586. TK-99E Test Kit. 51587. Air Gaps 1/2" thru 10".

1″ Turbo Flanged TMP Series Straight Through Pulse Valve with integral solenoid operator.