Armstrong Fluid Technology 811757-002 Motor 320788-703 causing the pressure switch to

causing the pressure switch to open and preventing the ignition sequence

ensuring long-term electrical continuity and reliable mechanical actuation for professional contractors and technicians

featuring a set point of -2

and precision alignment tools is recommended to ensure the replacement blower shaft is centered and balanced within the housing

What is the maximum temperature rating for this fitting

Armstrong Fluid Technology 811757-002 Motor 320788-703 causing the pressure switch toThe Armstrong Fluid Technology 811757 002 Motor is a high performance direct replacement for 811777 002, engineered for heavy duty commercial circulator pumps. This 3 4 HP motor operates at 1725 RPM and features a versatile dual voltage configuration of 115 208 230V. Built on a NEMA 56 frame with an open drip proof (ODP) enclosure, this single phase hydronic pump motor ensures efficient cooling during continuous operation. It is specifically designed