McDonnell & Miller 311200 Float and Gasket Freon Dual SH DBC

Dual SH DBC

increased startup noise (clanking or chirping)

Rugged Construction: Press-on knob and heavy-duty dial plate withstand daily use in high-traffic environments

Environmental Resilience: Engineered to function in ambient temperatures ranging from -58°F to 158°F (-50°C to 70°C)

it maintains precise drive ratios and reduces vibration across the motor shaft and blower assembly

McDonnell & Miller 311200 Float and Gasket Freon Dual SH DBCThe McDonnell & Miller 311200 Float and Gasket is a critical OEM replacement kit for Series 21 (Model 21 30) mechanical water feeders. As a veteran grade boiler replacement part, this assembly is engineered to maintain precise fluid level control in condensate receiver tanks and industrial boiler systems. The 4 3 4 copper float and high grade replacement gasket ensure a professional grade seal and reliable proportional feed action. Supporting a