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The forged brass body and nickel-plated stem are specifically designed to resist scaling and corrosion in closed-loop systems
Why should I use an OEM motor instead of a universal 460V motor
The aluminum die-cast body ensures corrosion resistance in demanding environments
Built for heavy-duty industrial HVAC applications
Lochinvar & A.O. Smith 100277755 Pressure Switch 321142-301 The forged brass body andThe Lochinvar & A. O. Smith 100277755 Pressure Switch is a mission critical component engineered for precise atmospheric monitoring in high efficiency boilers and water heaters. Calibrated to a . 95" WC (Water Column) set point, this OEM replacement pressure switch ensures the inducer fan is generating the correct static pressure before allowing the ignition sequence to proceed. As a veteran grade HVAC induction switch, it is designed to prevent
US$ 499.98
US$ 99.99
US$ 29.00