Series 40L, 40XL Automatic Reseating Temperature and Pressure Relief Valves are used in commercial water heater applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters. They feature a bronze body with NPT male inlet and NPT female outlet connections, unique thermostat with special thermo-bonded coating, tamper-resistant bonnet screws, automatic reseating feature, and test lever. Model 40L has a short thermostat for installation directly in available tank tapings. Model 40XL has an extension thermostat for installation in the hot water outlet within the allowable distance from the top of the tank. Series 40L, 40XL valves are ASME rated and CSA listed. Temperature Relief: 210 deg F (99 deg C), Pressure Range: 75 to 150psi (5.2 to 10.3 bar), Standard Pressure Settings: 75, 100, 125, or 150psi (5.27, 7.03, 8.79, or 10.55 bar).
WATTS®, 0153614, Temperature/Pressure Relief Valve, Automatic Reseating, Series: 40L, 3/4 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 150 lb Pressure Class, 210 deg F, Media: Water, Bronze Body, Domestic
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This 1 in 009M2 second check repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly. The check kit consists of the check assembly and cover O-ring. All parts are genuine and original to the valve.
WATTS® Second Check Kit, For Use With: Model 009/LF009 1 in Reduced Pressure Zone Assembly, Domestic
This lead free dielectric union is used in commercial and residential applications to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current. It is installed between pipes made from dissimilar metals and is used on applications such as hot water storage tanks, water and air conditioners, processing tanks, steam, gas, and water piping. It consists of a FIP thread to FIP thread (galvanized) connections, union nut, two tailpieces, and a Buna-N gasket that separates the tailpieces to prevent an electric current from occurring. The maximum temperature is rated up to 180 degrees F (82 degrees C) at 250 psi
This 5/16 IN OD, 12 inch heavy duty brass threaded stem is designed for use with float valve to control high capacity water flow in commercial, industrial and agricultural applications. It is made of heavy duty brass with 1/4-20 inch NPT threaded end for valve and 5/16-18 inch NPT threaded end for float.
This 4 x 5 inch plastic float is used with a float valve in a control assembly that provides make up water for pressure washers, cooling towers, heat transfer units, livestock watering tanks, and refrigeration units. This float is made of all injection molded polyethylene construction, non-electrolytic and highly corrosion resistant and a 1/4-20 inch female thread connection. The maximum working temperature is 140 degrees F.
Fits 3/4 inch LFN170M3, 1 inch LFN170M3, 3/4 inch LFN170M3-CSUT, and 1 inch LFN170M3-CSUT
This repair kit is to repair master mixing valves. It contains a funnel, adjusting screw, bonnet, thermal actuator, locknut, plunger, spring and o-ring for a fast and easy repair. All parts are genuine and original to the valve
Fits 3/4 inch 009 and 1 inch 009
This total relief valve repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure backflow assembly. The kit consists of seat, seat O-ring, stem and diaphragm assembly, stem O-ring, and cover O-ring relief valve spring. All parts are genuine and original to the valve.
Fits 2 inch LF25AUB and 2 inch LF25AUB-Z3
This repair kit includes parts needed to repair a 2 inch water pressure reducing valve that is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. This kit consists of a diaphragm and diaphragm liner, O-ring, union gasket, strainer, strainer plug gasket, bottom plug gasket, disc and seat.
Fits 6 inch 850, 6 inch 856, 6 inch 870, and 6 inch 876
This complete rubber repair kit includes the parts necessary to repair or replace all the rubber parts of a double check valve assembly and double check detector assembly. All parts are genuine and original to the valve.
This boiler pressure relief valve is used in hot water space heating boiler applications to protect against excessive pressure on all types
of hot water space heating boiler equipment. It consists of an iron body construction with expanded outlet drain connections for hot water
space heating boilers, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It offers large discharge capacity,
resists corrosive water conditions, resists sticking and freezing, and prevents water and sediment from being trapped in the seat. It is
designed for emergency safety relief, not as an operating control. The pressure relief is set at 40 psi
Fist 1/2 inch A200
This kit includes all parts needed to repair a trap primer
This boiler pressure relief valve is used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. It consists of an iron body construction with expanded outlet drain connections for hot water space heating boilers, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It offers large discharge capacity, resists corrosive water conditions, resists sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief, not as an operating control. The pressure relief is set at 75 psi
For chlorine, taste and odor reduction. 12 x 40 mesh. Granular Activated Carbon (GAC) is a natural material derived from coconut shell and is activated by steam and other means. Carbon is very popular due to its ability to correct many water quality problems. Coconut shell has a superior level of hardness; highactivity level; trihalomethaneremoval; longer life expectancy
This replacement media is designed for a 12 GPM OneFlow anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.
This lead free brass high performance water pressure reducing valve is equipped with gauge tapping and a 160 psi gauge. It is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. The easy maintenance assembly consists of a replaceable seat module and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 degrees F (0.5 to 71 degrees C). Suitable for up to 300 psi , the pressure range can be adjusted from 25 to 75 psi with the standard setting at 50 psi
This lead free anti-siphon hot or cold water vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of polished chrome plated lead free construction, chemical resistant silicone seat disc, chrome hood, and an atmospheric vent to prevent spilling. It has a full size orifice to assure pipe size capacity and maximum flow. It is ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment.
This lead free double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance. This assembly consists of a lead free body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats.
This lead free double check valve assembly is designed to prevent the reverse flow of water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross-connections identified as non-health hazards and from other contaminants found at the service line entrance. This compact modular design with a single access sleeve for easy maintenance is approved for horizontal or vertical installation in accordance with the direction of the flow arrow on the assembly. It consists of a stainless steel body, tri-link check valves, grooved gear operated butterfly valves with tamper switch, and test cocks.
Fits 3 inch 127, 3 inch 127W, 4 inch 127, and 4 inch 127W
This kit includes parts necessary to repair the disc assembly of a steam or water pressure regulator. It contains disc, seat ring, disc nut, lower stem assembly, spindle nut, disc holder, washer and diaphragm.
Fits 1/2 inch 127, 3/4 inch 127, 1 inch 127, 1-1/4 inch 127 1-1/2 inch 127, 2 inch 127, 3 inch 127, and 4 inch 127
This kit includes parts necessary to repair the complete diaphragm chamber of a steam or water pressure regulator. It contains a diaphragm, diaphragm cover, diaphragm chamber and screws.
This lead free Y pattern reduced pressure zone assembly is designed to prevent the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is used in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants and is also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection. This assembly consists of a lead free body, threaded quarter turn ball valves, test cocks, spring loaded Y pattern check valves, and one hydraulically dependent differential relief valve.
This 1-1/2 inch double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance. This assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats.
Fits 8 inch LF709
This seat kit is used to repair or replace the seat on a lead free double check valve assembly used to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consists of a seat and a seat O-ring, retainer wire and a cover O-ring. It is ideal at referenced cross-connections identified in non-health hazard applications.
This 1 inch sweat microbubble air separator is designed for efficient separation and elimination of entrained air in hydronic heating systems. This air separator features a durable brass body, high capacity DuoVent air vent assembly, corrosion-resistant coalescing media and 1/2 IN FPT bottom tapping for use with boiler fill fitting. The rugged corrosion-resistant polyphenylsulfone (PPSU) coalescing media withstands petroleum based cleaners, glycol anti-freeze and temperatures up to 240 degrees F in heating systems and methanol based anti-freeze solutions in ground-source heat pump loops. No minimum inlet/outlet piping length is required for proper operation and this air separator can be easily disassembled for inspection and cleaning.
This Colt lead free reduced pressure backflow 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 in accordance with national plumbing codes and water authority requirements. This extremely compact and lighter than traditional designed assembly is approved for horizontal installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check modules, resilient seated gate valves with outside stem and yoke, test cocks, and a bottom mounted pressure relief valve.
Series FV-4 Automatic Vent Valves are used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with female NPT connection, brass cover, air vent with silicone rubber seal, polyethylene float with valve plug, and automatic vent. Series FV-4M1 has a high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can also be installed to permit the separation and dispersal of air while fluid is circulating in the system. Can be disassembled for inspection and cleaning. Maximum Pressure: 150psi
This non-freeze, key operated wall hydrant features a chrome plated face, an integral vacuum breaker, all bronze head, seat casting, wall casing and internal working parts, and a loose key. It has a 3/4 inch MIP hose connection, 3/4 inch FIP by 1 inch MIP pipe connection, a 125 psi maximum operating pressure and is designed to fit a 14 inch wall.
Relief Valve meets all requirements for UL listed, FM Approved fire protection service. Automatically maintains a constant pressure in the fire protection system by relieving excess pressure
Series 740 Boiler Pressure Relief Valves are used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. They have an iron body construction with expanded outlet drain connections for hot water space heating boilers, non-metallic disc-to-metal seating, stainless steel spring, and test lever. Series 740 offers large discharge capacity, resists corrosive water conditions, resists sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control. Iron body with expanded outlets. Non-mechanical seat-to-disc alignment will not stick or freeze. Seat is located above drain to prevent water from being trapped and sediment from fouling the seat
This 3/4 inch bronze automatic reseating temperature and pressure relief valve with a 8 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. It features a bronze body with NPT female inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, Non-mechanical seat to disc alignment, and test lever. The temperature relief is 210 degrees and the pressure relief is 150 psi.
This 1/2 inch automatic vent valve is used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with female NPT connection, brass cover, air vent with silicone rubber seal, polyethylene float with valve plug, and automatic vent. It has a high temperature rating and is ideal for use with glycol systems or for use as an anti-vacuum device. It can also be installed to permit the separation and dispersal of air while fluid is circulating in the system. It can be disassembled for inspection and cleaning. The maximum pressure is 150 psi
This 3/4 inch temperature and pressure relief valve is used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 80,000 BTU/hr. It features a brass body with NPT threaded male inlet and NPT threaded female outlet connections, unique thermostat with special thermo-bonded coating, automatic re-seating stainless steel spring, and a test lever. It is ASME rated and CSA listed. The temperature relief is at 210 degrees F (99 degrees C), and the pressure relief setting is 150 psi
This 3/4 inch bronze automatic reseating temperature and pressure relief valve with a 5 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. It features a bronze body with NPT male inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, Non-mechanical seat to disc alignment, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is 150 psi.
This 1 inch bronze automatic reseating temperature and pressure relief valve with a 3 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. It features a bronze body with NPT female inlet and NPT female outlet connections, thermo-bonded coated thermostat tamper resistant bonnet screws, automatic reseating feature, Non-mechanical seat to disc alignment, and test lever. The temperature relief is 210 degrees and the pressure relief is 150 psi.
Offers enough capacity for space heating (verify heat loss calculation with our technical team) - Installs over an existing slab in a "slab cap" or in a new slab - Comfortable, even heat without the drying effects of forced air - Does not promote circulation of pathogens or allergens - Silent, maintenance-free heat with no vents or duct-work - Engineered to handle the rigors of any concrete installation Polyurethane outer jacket offers superior flexibility, abrasion and tear resistance
This sensor provides accurate sensing of the floor temperature.
Control one zone of heating - Dual voltage for operating 120 or 240 VAC floor heating systems - Built-in GFCI (5 milliamp trip) & 15 amp relay - 15' class 2 insulated floor sensor included - Floor sensing control (*with optional air temperature override) - Air sensing control - Touchscreen display with multiple color themes - Adjustable brightness - Thin profile with removable, paintable beauty ring Home automation system tie-in - Comprehensive help screens - 7-day programmable schedule - Display settings in English, French or Spanish - Temporary hold setting - SmartStart technology - Away feature (Vacation mode) - Energy usage monitoring - Remote access via mobile app or web with Wi-Fi data encryption - Outdoor temperature and weather display options - Remote software upgrade capability - Weather compensation and warm weather shut down settings - Email alerts - Expand area controlled by SunStat Connect and Command thermostats - Compatible with SunStat Relay C3 (not compatible with older relays)
Fits 1-1/4 inch LF919, 1-1/4 inch 919, 1-1/2 inch LF919, and 1-1/2 inch 919
This total repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure backflow assembly. This kit consists of first check repair kit, second check repair kit, and relief valve repair kit. All parts are genuine and original to the valve.
This 3/4 inch lead free low water pressure regulator is used in residential and point of use applications to regulate water pressure in piping systems that require low pressure regulation. This regulator is serviceable in-line. It consists of a lead free body construction, NPT threaded female connections, stainless steel seat, stainless steel integral strainer, reinforced EPDM diaphragm, and EPDM valve disc. The adjustable reduced pressure range is 10 to 30 psi and is factory set at 25 psi
This 3/4 IN lead free anti-siphon, spill resistant, vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications. It consists of an internal polymer coating, internal polymer coating, bronze body construction, thermoplastic check and float assembly valve, stainless steel springs, tee handles, and a molded diaphragm separating the air inlet from the potable water supply to prevent spillage. It is ideal for indoor use on machines or equipment in general plumbing applications. Maximum working pressure is 150 psi. Minimum working pressure is 8 psi
This 4 inch lead free MasterSeries (R) reduced pressure zone assembly is designed to prevent the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is used in industrial plants, hospitals, morgues, mortuaries, and chemical plants and it is also used in irrigation systems, boiler feed, water lines and other health hazard installations requiring maximum protection. This assembly without the shutoff valves consists of a lead free body using ArmorTek epoxy coating technology for advanced corrosion resistance, top mounted test cocks, spring loaded check valves, and a pressure differential relief valve.
This 2 inch double check valve assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance. This assembly consists of a bronze body construction, NPT end connections, quarter turn ball valve shutoffs, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats.
Fits 2-1/2 inch LF909, 2-1/2 inch 909, 3 inch LF909, and 3 inch 909
Consists of Cover, Cover O-Ring And Lubricant
This 1-1/4 inch lead free wye pattern strainer is designed to protect system components from dirt, rust, and other damaging debris in the piping system. It has a solid retainer cap with gasket, threaded end connections, and a 20 mesh stainless steel screen.
This 1/2 inch lead free thermostatic mixing valve is designed for residential, commercial or institutional environments for supplying baths or lavatories with tempered water. The double throttling design controls both hot and cold water supply to the mixed outlet. It consists of a lead free brass body, quick-connect end connections, solid wax hydraulic principle thermostat, integral filter washers and check valves with a locking mechanism for the temperature setting. The adjustable field range temperature at mixed outlet is 80 to 120 degrees F (27 to 49 degrees C). The maximum pressure rating is 150 psi
Fits 2-1/2 inch LFN223
This repair kit includes parts needed to repair a lead free super capacity water pressure reducing valve that is designed to reduce the incoming water pressure to protect plumbing system components and reduce water consumption. This kit consists of a diaphragm, seat, seat gasket, bottom plug gasket, disc and disc screw.