Armstrong Fluid Technology 817025-005 Motor 320788-703 this assembly provides the precision

this assembly provides the precision engineering required to eliminate risks associated with cracked or failing heat exchangers

It is manufactured to be inverter ready and meets NEMA MG1 Part 31 standards

Is this compatible with POE oils

Common Questions Is this valve compatible with all refrigerants

Armstrong Fluid Technology 817025-005 Motor 320788-703 this assembly provides the precisionThe Armstrong Fluid Technology 817025 005 Motor is a high performance 115v 1 6 hp motor specifically engineered for Armstrong S&H Series circulators and Model S35 pump assemblies. Operating at 1725 RPM (or up to 1750 RPM depending on load), this single phase AC motor provides the reliable torque required for consistent fluid movement in residential and commercial hydronic heating systems. Built with a durable 48Z frame and an open drip proof (ODP)