76 Series 1 Section Assembly - Weil-McLain

OIL76 Series 1Water Trim and Control ComponentsFig.No.Part No. Description Mfr.1 511-546-9241 511-546-9252 510-218-0993 510-312-065590-921-903ASME Pressure Relief Valve, Set to relieve at 30 PSIG,¾" N.P.T. female inlet, brass side outletASME Pressure Relief Valve, Set to relieve at 30 PSIG,¾" N.P.T. female inlet, brass side outletASME Pressure Relief Valve, Set to relieve at 30 PSIG,¾" N.P.T. female inlet x 1" female side outlet, rated at925,000 BTU/hr.Combination Pressure-Temperature Gauge, 2 ½" dial,0 – 60 PSIG, 60 – 260°F, short shank, back connection,1 ¼" N.P.T.Combination Operating and High Limit Control withWell, Operating Limit: 100-220° Range with 10-35°Fadjustable subtractive differential. High Limit: 140-240°adjustable with 10°F fixed subtractive differentialTankless Heater – water and steam boiler (Includes:Heater, Tankless Aquastat (Honeywell L4080B-1311),Gasket, Nuts and Studs.)Mfr.’sPart No.76 Ser.1 BoilerSizeWatts 334 4 – 7Conbraco 10-408-05 4 – 7Watts 740 7 – 9Amekai PTA1088 ALL SIZESHoneywellHeat TransferProducts560-340-577 Tankless nut and stud Weil-McLainL4081A1189 ALL SIZES35-S-29128 Discontinued Service Parts

OIL76 Series 1Steam Trim and Control Components341256Fig.No.Part No. Description Mfr.1 511-548-0201 511-548-0462 510-312-1353 510-218-100Steam Safety Valve, set to relieve at 15 PSIG,¾" N.P.T., side outlet, 450 lb./hr steam capacitySteam Safety Valve, set to relieve at 15 PSIG, 1" N.P.T.inlet, 1" N.P.T. side outlet, 643 lb./hr. steam capacityHigh Pressure Limit, Operating Range 0 – 9 PSIG,Differential 0 – 5 PSIGCombination Pressure-Vacuum Gauge, 0 – 30 PSIG,0 – 30" High, 4 ½" dial, bottom connection, ¼" N.P.T.,Spec 05549Mfr.’sPart No.Boiler SizeWatts 415 3 – 6Conbraco 13-211-08 3 – 6Conbraco 13-202-08 7 – 9HoneywellPA404A-1009 ALL SIZESAmetek USC-500-55 ALL SIZES4 510-218-145 Water Gauge Glass Cocks, set ½" N.P.T., male inlet Conbraco 21-205-03B55 ALL SIZES5 383-600-0026 563-334-595NS 590-921-903Water Gauge Glass Kit, 5/8" x 10 5/8" with gasketsand brass washers.Water Gauge Glass Guards, 3/16" Dia. X 12 ½" long(2 required)Tankless Heater – water and steam boiler (Includes:Heater, Tankless Aquastat (Honeywell L4080b-1311),Gasket Nuts and Studs)Weil-McLainWeil-McLainHeat TransferProducts560-340-577 Tankless nut and stud Weil-McLain35-S-29ALL SIZESALL SIZESDiscontinued Service Parts 129