42S COMBO PUMP CONTROLLER & LWCO (STEAM) Apollo Relief Valves ASME Section IV capacity certified

ASME Section IV capacity certified bronze safety relief valve for protection of hot water heating boilers

13 L/s (Max

• Certified by Revenue Canada Customs & Excise

Hoffman Specialty Tempering Valves are designed to control temperature in water mixing applications such asradiant floor heating

• Maximum working pressure: 150 PSIG

42S COMBO PUMP CONTROLLER & LWCO (STEAM) Apollo Relief Valves ASME Section IV capacity certifiedLow Water Cut Offs Combination Low Water Cut Off Pump Controllers for Steam Boilers Series 42S Low Water Cut Off Pump Controllers For residential, commercial, and industrial low and medium pressure steam boilers with a separate water column For boilers of any steaming capacity Monel bellows provides corrosion resistance Single pole, single throw snap action switches Enclosed junction box protects switches Optional features Quick hook up fittings Gauge