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Natural Gas or 10" w
facilitating a straightforward installation on standard air handlers and evaporator coils
this part ensures stoichiometric combustion to prevent soot buildup and inefficient fuel consumption
What is the difference between EBFV and SBFV models
Common symptoms include unusual vibrating noises
McDonnell & Miller 51-S Feeder Refrigerant Natural Gas or 10" wThe McDonnell & Miller 51 S (Part Number 135600) is a heavy duty mechanical water feeder designed specifically for high capacity steam and hot water boilers. Engineered for systems with a maximum vessel pressure of 35 PSI and a maximum water supply pressure of 100 PSI, this unit provides a reliable proportional feed action to maintain optimal water levels without the hunting common in electronic setups. It features 1" NPT connections for high flow
US$ 29.99
US$ 129.00
US$ 13.95
US$ 100.00
US$ 13.95
