WATTS

Relief ValvesASME complaint safety, vacuum relief and steam safety relief valves featuring a stainless-steel spring to control the opening / closing of the seal whenever the spring force exceeds a preset value, and then discharging fluid at the outlet(67 Products)

Gate and Globe ValvesClass 200 / 250 flanged gate valves suitable for applications in potable water feed lines and sewage disposal systems. Feature a flexible wedge disc to provide positive seating and resistance against a maximum differential pressure of 250 psi (62 Products)

Vacuum and Pressure Relief Valves(58 Products)

Pressure RegulatorsUsed to reduce the inlet pressure of the fluid to a predetermined value, protect the downstream plumbing components and reduce water consumption. Steam and water pressure regulators also available in different connection types and body materials(186 Products)

Temperature and Pressure Relief ValvesASME and ANSI approved relief valves to protect water heaters and hot-water storage tanks from high temperature (max. 250 degrees F) and pressure (max. 150 psi) levels. Available in bronze, lead-free brass & lead-free copper silicon alloy material(324 Products)

Mixing ValvesUsed with water heaters to mix hot and cold water for a safer outlet temperature and to prevent scalding & thermal shock. Follow ASSE and CSA standards and have a maximum flow rate of 23 gpm(134 Products)

Backflow PreventersDesigned to prevent potable water contamination from the reverse flow of polluted water. Capable of bearing up to 180 psi pressures and have a maximum operating temperature of 180 degrees F(2641 Products)

Instrumentation Manifold ValvesStainless-steel manifold accessory kits comprising a vent & purge assembly, a manifold end cap and isolation ball valves with temperature gauges (32 - 167 deg F). Ideal for balancing flows, detecting air-locked circuits and measuring zone temperature drops (1 Product)

Filter Cartridges(124 Products)

Pipe ManifoldsEasy-to-assemble flowmeter manifolds featuring a modular, singular & flexible design ideal for heating fan coils and hydronic floors, as well as controlling baseboard temperatures. Can connect without the need for additional sealants. Offered in 2, 3 and 4 branch options(3 Products)

Bathroom Faucets(1 Product)

Water Tanks(56 Products)

Air Vents(31 Products)

Butterfly Valves(387 Products)

Filter(28 Products)

Pipe and Test Plugs(17 Products)

Bypass ValvesPoppet-type relief valves used to protect plumbing equipment by allowing excess fluid to be by-passed back to the source. Feature a tee handle to facilitate pressure change and Teflon disc for maintaining positive shut-off. Can handle a maximum pressure of 250 psi (8 Products)

Float ValvesHeavy-duty mechanical valves for controlling high capacity water flow in refrigeration and air-conditioning applications. Can be tank- or wall-mounted and are available in bulkhead / FNPT / MNPT connection types(60 Products)

Water Pressure Reducing ValvesANSI approved valves used to maintain a preset inlet pressure to prevent damage to the piping systems from excessive water / steam pressure. Intended for both domestic and industrial applications in oil lines, autoclaves and single radiators(558 Products)

Water Hammer ArrestorsStainless steel / copper / low-lead copper hammer arrestors used with piping systems to absorb shocks caused by a sudden change in flow velocity. Feature a permanent pre-charged sealed air chamber and capable of bearing pressures up to 60 psi(25 Products)

Ball Valves(386 Products)

Flow Control Check ValvesHydronic, universal flow check valves used to provide positive shutoff when circulator is not running and prevent the flow of water to radiation units. Can be easily opened for gravity circulation (4 Products)

Wall HydrantsKey-operated hydrants used to prevent unintentional opening of water systems. Feature a 3/4-inch hose connection and offered in different sizes to accommodate wall thicknesses up to 14 inches(33 Products)

Backflow Preventer Repair KitsIncludes repair kits for backflow preventer valves, first and second check valves, relief valves and test cocks. Used for repair and maintenance of backflow prevention systems(1592 Products)

Flexible Gas Connectors(641 Products)

Valve Accessories(528 Products)

Y and Basket StrainersIdeal for protecting the components of steam and water piping systems from rust, dirt and other damaging debris. Selected models (Y-strainers) feature a perforated or wire mesh straining screen to mechanically remove the solid components from flowing steam or fluids(367 Products)

Push to Connect Tube FittingsEasy-to-connect polysulfone tube fittings featuring an integral collet with stainless steel gripping teeth. Can fit into tubes / pipes of different connection types(289 Products)

Backflow Preventer AccessoriesIncludes adapters, cap tethers, caps, air gaps and test cocks for easy installation and maintenance of backflow preventer valves. Available in MNPT, NPT and SAE connection ports(281 Products)

Check and Foot ValvesIncludes single- and dual-check valves used for preventing the reverse flow of hot or cold polluted water from entering into the potable water supply. Available in 316 stainless steel / brass / bronze / polysulfone material options(236 Products)

Vacuum BreakersDesigned for use with irrigation systems, firelines and industrial process water systems to prevent backsiphonage of contaminants into potable water supply. Can bear pressures up to 150 psi and are offered in GHT, NPT, FIP and FNPT connection types(167 Products)

Dielectric UnionsUsed with water heaters for separating two metal pipes of different materials and to prevent galvanic corrosion. Available in different connection types(128 Products)

Hydraulic Control Valves(100 Products)

Utility Sink Faucets(81 Products)

Bell Traps and DrainsBronze / iron / plastic roof or floor drains and internal backwater valves featuring weep holes for double drainage as well as protection from deterioration of surrounding drain area. Separate roof drain domes also available (75 Products)

PEX Fittings(71 Products)

Water Purification System Accessories(70 Products)

Hydraulic Valves(56 Products)

Pressure and Vacuum Gauges(52 Products)

Filter Systems(48 Products)

Pipe Fittings(48 Products)

Manual Balancing Valves(40 Products)