SAFETY AND RELIEF VALVES - Conbraco Industries - #5

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www.apollovalves.com 5 10-408 10-418 10 Series Brass/bronze safety relief valves protect ASME Section IV hot water heating boilers and hydronic heating systems. High capacity design features corrosion resistant construction. Brass, satin or polished chrome finishes available. ASME Section IV Inlet Size 3/4" - Outlet - 3/4” & 1" Set Pressure 20-150 psi Maximum temperature service: 250°F Applications: Ideal for use with hot water boilers and hydronic heating systems. Features • Pressures from 20 to 150 psig • Registered in all Canadian provinces and territories, CRN #0G8547.5C • Stainless steel springs standard • 10-624/634 are ideal for use in various plumbing systems, commercial boiler applications and swimming pool heaters • 10-418/417 are ideal for use in swimming pool heater applications Options • Model 10-104 and 10-301 are available with optional satin or polished chrome finish • 10-321 available in polished chrome only 10-102 10-303 10-104 10-301 10-321 10-407 & 10-417 10-624 10-634 OEM Certified Size(in./mm.) Pressure Model Inlet Outlet Range Height Wt./100 Number NPT NPT psig (in./mm.) (lbs./kg.) 10-102 3/4F 1F 20-60 3.94 105 20 F 25 F 100 47.7 10-104 3/4 M 1 F 20-60 3.75 109 20 M 25 F 95 49.5 10-301 3/4 M 3/4 F 20-60 3.75 114 20 M 20 F 95 51.8 10-303 3/4 F 3/4 F 20-60 3.94 115 20 F 20 F 100 52.3 10-321 3/4 M 3/4 F 20-60 3.75 123 20 M 20 F 95 55.9 10-407 3/4 M 3/4 F 30 3 62 20 M 20 F 76 28.2 10-408 3/4 F 3/4 F 30 2.75 65 20 F 20 F 70 29.5 10-417 3/4 M 3/4 F 20-80 3 62 20 M 20 F 76 28.1 10-418 3/4 F 3/4 F 20-80 2.75 65 20 F 20 F 70 29.5 10-624 3/4 M 3/4 F 30-150 4.62 106 20 M 20 F 117 48.2 10-634 3/4 F 3/4 F 30-150 4.62 106 20 F 20 F 117 48.2 Section IV Heating Boilers Dimensions and Weights 10 Series Hot Water Boiler Safety Relief Valves