903525 | 1/2" DischargeBypassVlv 0/80# | Sporlan Controls Used on_MPO-IQ231 **Key Features:** - Compatible with We offer competitive pricing Used on_HD60/75/HDB75/HD75AH01 200200-92801561

903525 1 2" DischargeBypassVlv 0 80# Sporlan Controls Used on_MPO IQ231 **Key Features:** Compatible with We offer competitive pricing Used on_HD60 75 HDB75 HD75AH01 200200 92801561 **Key Features:** Compatible with boilers of various steaming capacities Monel bellows for enhanced corrosion resistance SPST snap action switches for reliable switching operations Enclosed junction box for switch protection 120 240 Volt operation for versatile use UL and CSA approved for safety and reliability Maximize the efficiency and safety of your boiler system with the Mcdonnell Miller 42S Combo Low Water Cut Off Pump Controller This product is ideal for use in applications requiring high levels of precision and reliability