% However, on public or shared water supplies were a backflow device is installed on the water main feeding the house, the pressure can no longer push back into the tower or well tank. (76mm) of insulation, Select options below to identify the UPC, Order Code, and Repair Kit for a specific SL100XL. This specification is provided for reference only. 0000004837 00000 n 0000027670 00000 n PDF T&P and ASME Safety Relief Valves - Watts 0000022328 00000 n We offer a wide selection of relief valves for any application. 0000051104 00000 n 0000026835 00000 n 0000021049 00000 n ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers, systems and similar equipment. (64mm) of insulation, Model LLL100XL is suitable for water heaters with up to 3 in. They allow the auxiliary relief valve to take the brunt of thermal expansion relieving, and prevent unnecessary relieving cycles by the T&P relief valve. (51mm) of insulation, Model LL100XL is suitable for water heaters with up to 2-1/2 in. The termination point of the discharge line should be observable to the occupants of the building so any discharge can be readily detected. 0000023542 00000 n Best Sellers Rank: #47,636 in Industrial & Scientific ( See Top 100 in Industrial & Scientific) #36 in . 0000081155 00000 n 0000048864 00000 n Wilkins Backflow Assembly Cross . Wilkins Cross Reference for Backflow Preventers. Check Valves and Foot Valves Cross Reference Guide. If you are unable to find the information you are looking for, give us a call at 1-855-ONE-ZURN (1-855-663-9876). Looking for help with product questions, support or a quote? zQlyG6A=^ EOA/yb(pZus)DF 0000020533 00000 n In normal operation of the water heater and T&P valve, no water should be discharged from the valve. 0000001519 00000 n Oil Tank Valve OTV-100 109-241 T-561 OTV-M Oil Tank Valve with Flare Nut OTV-200 T-562 OTV-FL Oil Barrel Faucet, Bronze 59PLS4 109-214 T-27 Oil Barrel Faucet, Bronze H.T. It consists of a bronze body construction with NPT threaded male inlet and threaded female outlet (drain) connection, stainless steel spring, a top-guided stem, and a non . Hot Water Boiler Relief Valve Brands and Part #'s Kunkle - 137, 537, 927 Apollo (formerly Conbraco)- 10-213, 10-321, 10-604, 10-618 Watts - 3L, 30L, 174-A, 374-A, 740 McDonnel-Miller - 230, 240 Bell & Gossett - 175, 480, 750 Features ASME-NB Sizes through 2 inches Vacuum Relief Valve Brands and Part #'s Kunkle - 215V, 912 Tab will move on to the next part of the site rather than go through menu items. Competitor Cross Reference Guide for ANCON/Watts, Competitor Cross Reference Guide for JOSAM, Competitor Cross Reference Guide for MIFAB, Competitor Cross Reference Guide for Rockford, Competitor Cross Reference Guide for Smith, Competitor Cross Reference Guide for Wade, PEX Z-Bite Cross Reference for SharkBite, Tubular Brass Residential Cross Reference Guide, Wilkins Backflow Assembly Cross Reference Guide for Ames, Wilkins Backflow Assembly Cross Reference Guide for Conbraco, Zurn Wilkins Large Backflow Dimensional Cross Reference Guide for Conbraco, Wilkins Backflow Assembly Cross Reference Guide for Febco, Wilkins Backflow Assembly Cross Reference Guide for Watts, Zurn Wilkins Lead Free Backflow Assembly Cross Reference Guide for Watts, Wilkins Cross Reference for Backflow Preventers, Wilkins Cross Reference for Expansion Tanks, Wilkins Cross Reference for Pilot Operated Control Valves, Wilkins Cross Reference for Pressure Reducing Fire Valves, Wilkins Cross Reference for Pressure Reducing Valves, Wilkins Cross Reference for Relief Valves, Wilkins Cross Reference for Thermostatic Mixing Valves, Competitor Cross Reference Guide For Oatey, Competitor Cross Reference For Sioux Chief, Competitor Cross Reference for Sioux Chief Stocked Components. This 3/4 inch temperature and pressure relief valve is used to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. 0000002101 00000 n For precise measurements, please contact Watts Technical Service. Looking for the nearest location to purchase Watts products and accessories? <> They provide fully automatic temperature and pressure relief pro-tection for hot water storage tanks and heaters up to 105,000 BTU/Hr. A relief valve functions by discharging water, it is essential that a discharge line be piped from the valve outlet to carry the overflow to a safe place of disposal. PDF Series SL100XL, L100XL, LL100XL and LLL100XL - Watts