Our valves have a top guided, full nozzle, high capacity design to minimize valve wear and provide longer service life. Online shopping from a great selection at Tools & Home Improvement Store. Pressure Relief Valves: Learn more. Show List View $ Watts Series LFN36 1/2 in. The Watts ACV Pressure Reducing Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure, regardless of varying flow rates. I have a leaking Watts M330-M1 pressure relief valve that i need to replace. More Buying Choices $8.25 (6 used & new offers) Amazon's Choice for watts 100xl relief valve. Relief valves are designed to open at a preset pressure (or temperature) level and relieve the system when it has exceeded the desired level. It is used in water heater and hot water storage tank applications, providing automatic temperature and pressure protection up to 105 000 BTU/hr. Get it as soon as Thu, Apr 23. Stable performance, safe and reliable. Amazon.com: Watts Pressure Relief Valve. hey have a bronze body construction with NPT threaded male inlet and NPT threaded female (drain) outlet connections, stainless steel spring, brass bonnet, Buna-N disc, and Buna-N O-ring. Watts 1 inch Steam Pressure Relief Valve. Today we look at Pressure Relief Valves (or Safety relief valves) otherwise known as PRV 's or SRV 's, all supplied by Altecnic. pressure increase. 4.6 out of 5 stars 151. They consist 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 a test lever. Items Per Page. Group Moderator. 0 users rated this 4 out of 5 stars 0. We offer a wide selection of relief valves for any application. Watts Regulator 0383020 1-1/4" 740 030 WATER PRESSURE RELIEF VALVE-NEW. $39.99. 4.4 out of 5 stars 44. 3. $36.36 P1000AXL-30C - Pressure Relief Valve. Watts Steam Pressure Relief Valve. In stock and ready to ship. $17.68 $ 17. Grainger's got your back. Only 11 left in stock (more on the way). See all 9 - All listings for this product. $125.00. $62.60. We offer a wide selection of Bell & Gossett, Watts, Zurn - Wilkins, McDonnell & Miller, and Cash - Acme relief valves to protect your heating system. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. 3.9 out of 5 stars 13. NIBCO Scott NOS Bronze Swing Y Check Valve 1" Threaded . 1 users rated this 5 out of 5 stars 1. Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line. Watts M330-M1 Pressure Relief Valve. Brass MNPT 15# 250 Relief Valve. The Watts Water Technologies 100XL series temperature and pressure 3/4'' relief valve features a brass body with NPT male inlet and NPT female outlet connections, a thermostat with special thermo-bonded coating, and a test lever. Like Watts on Facebook at http://www.facebook.com/wattsbrand Is your water pressure too high or too low? Watts 0342682 - M330M1, 3/4" OEM Relief Valve - For use on popular size boilers up to 375,000 BTU at 30psi Bronze construction Stainless steel spring, high heat resisting silicone disc, bronze seat Join Date: Oct 2012. Relief Valves. Pressure, Flow, Level and Photo-Electric Controls Solutions Industrie et Commerce Socla Page d'accueil — Engineering plumbing Watts — Support Technique — Manuels d’installation & d‘utilisation — Sécurité, programmation & accessoires pour chauffage — Manual Pressure Relief Valve USVR 16 Brand: Watts. Home. Boiler Pressure Relief Valves. Fire Pump Relief Valve Size(s): 1 1/2 to 8 in. https://www.watts.ca/.../relief-valves/pressure-only-relief-valves/174a Free shipping . Free shipping . 3/4 in. i cant seem to find it on the watts website, does anyone know if here is a specific replacement I should use or a superseded model number? Watts® 1" FIP x FIP Lead-Free Brass Water Pressure Reducing Valve Click to add item "Watts® 1" FIP x FIP Lead-Free Brass Water Pressure Reducing Valve" to the compare list Compare Click to add item "Watts® 1" FIP x FIP Lead-Free Brass Water Pressure Reducing Valve" to the compare list When a relief valve is dripping, it is typically due to thermal expansion. Sort . 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. Cast-Iron ASME Water Pressure Safety Relief Valve - It provides pressure protection and resists water corrosion with its durable cast iron body construction. 2. This boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. Part #: WLFN36M1D. 0 users rated this 3 out of 5 stars 0. Pressure Relief Valve (8) Ball Valve (1) No matching search result. The temperature and pressure relief valve on your water heater is a crucial component of your water heater that should never be removed or disabled. Shop pressure relief valves & regulators and a variety of plumbing products online at Lowes.com. Brass Temperature and Pressure Relieve Valve The TP1100A-4C-150C Temperature and Pressure The TP1100A-4C-150C Temperature and Pressure Relief Valve has a 4" probe and is set at 150 psi, and is utilized on water heating storage vessels for protection against over-temperature or excessive pressure, primarily on water heaters in residential applications. 4. $125.00. Water pressure reducing valves control and protect plumbing systems by reducing the downstream pressure. When the T&P relief valve senses this excess pressure, it opens relieving the thermal expansion* and returning the pres sure back to normal conditions. 98 results for "Relief Valves" Page 1 of 5. Choose from our selection of relief valves, including fast-acting pressure-relief valves, pressure-relief valves, and more. 5. $175.00. Series 530C Calibrated Pressure Relief Valves are used in commercial, residential and industrial applications to protect against excessive pressure in systems containing water, oil, or air. Try Prime Hello, Sign in Account & Lists Sign in Account & Lists Orders Try Prime Cart. … Series 100XL Temperature and Pressure Relief Valves are 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 105,000 BTU/hr. T & P relief valves may be constructed of bronze or cast iron. 5.0 out of 5 stars based on 1 product rating. They decrease the psi of water entering buildings from municipal water mains to avoid ruptured pipes and damaged fixtures in commercial, industrial, or institutional facilities. Series W-M115 Thread BSPT(DN32-DN50) Series W-M115 Flange(DN50-DN300) Features: 1. $69.95. Location: Northern NJ - USA. Watts Safety Relief Valves feature a two-ring design that ensures sharp opening action and short blowdown, providing over-pressure protection with minimal loss of steam, gas, or vapor. $26.59 Watts Regulator 0342670 3/4" Boiler Relief Valve 3/4" Fxf. Watts Datasheets for Pressure Relief Valves. Watts Pressure Relief Valves (Boilers) Dear customers, We are currently experiencing technical difficulties with our phones that are resulting in poor connection and call dropping. (40 to 200mm) Description: The WATTS M116FM (Globe) and M1116FM (Angle) Relief Valve meets all requirements for UL listed, FM Approved fire protection service. Series 100XL temperature and pressure Relief valves are 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 105, 000 BTU/hr. Sponsored Links #2 10-10-16, 09:54 PM PJmax. This causes excess pressure in the system. $20.00 + shipping . 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. Watts Series 174A Boiler Pressure Relief Valves are used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. When water is heated, it expands. Pressure Relief Valves are Safety Relief Valves which protect fired and unfired hot water vessels against hazardous operating pressures. Valves. 4.2 out of 5 stars 53. Watts - 3/4 in. FREE Shipping on orders over $25 shipped by Amazon. So, as you can see, you can always use the tricks I have mentioned above to give your main water line’s pressure relief valve’s water leaking Problem a permanent solution. Free shipping . 1 product rating. Posts: 60,306 … 150psi T&P Valve. item 7 WATTS 374A Pressure Relief Valve 3/4" New In Box 7 - WATTS 374A Pressure Relief Valve 3/4" New In Box. Watts 3/4 LF100XL-DP-TT-150 3/4-Inch Lead Free Temperature and Pressure Relief Valve. We apologize for the inconvenience and are working on correcting the issue as soon as possible. All Products. The valve's relief of elevated liquid, gas, or steam pressures prevents damage to the system. These are not just temporary solutions, you can always use these tips as a way of stopping it for a very long time as well. $36.00. MASSIVE THAKS! Pressure Relief Valves vary in BTU capacities, and should be selected based on the capacity of your heating system. Now you are almost done struggling with your pressure relief valve. EACH. Watts 0342691 30 PSI Pressure Relief Valve, Bronze, 3/4" 335 M2-030. - THD SKU# 816403 Automatically maintains a constant pressure in the fire protection system by relieving excess pressure. The Watts ACV Pressure Reducing Control Valve is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. Ratings and Reviews. Find pressure relief valves & regulators at Lowe's today. $30.01 Apollo Valve 10-400 Series Bronze Safety Relief Valve, ASME Hot Water, 30 psi Set Pressure, 3/4" NPT Female. Write a review. Add to Cart $ Watts Series LFN36 3/4 in. To select the proper T & P relief valve a system's capacity, pressure, and temperature requirements must be determined. Category: Relief Valves. 68 $23.60 $23.60. Cash Acme Decatur Pressure Reducing Regulator Valve Orange ILL. Threaded . Skip to main content. 4.5 out of 5 stars 76. 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