Ease of Installation: Compact 3/4 inch NPT footprint allows for direct replacement in existing gas trains

ensuring the electrical terminal box and impeller geometry align perfectly with existing volutes

High Flow Capacity: A 4 Cv flow factor ensures optimal performance in 1/2" NPT piping systems

Standard 24V Logic: Seamlessly integrates with existing Honeywell or Resideo ignition modules and 24VAC control circuits

Armstrong Fluid Technology 806074-111 Flange Kit THPU32HP7Y Ease of Installation: Compact 3/4The Armstrong Fluid Technology 806074 111 Flange Kit is a precision engineered HVAC pump accessory designed to facilitate secure, leak proof connections in high demand fluid handling systems. Specifically built for 2 inch pipe size applications, this flange set is the standard replacement for Armstrong E30 and E33 series circulators, as well as select models in the E16 and Series H lines. Constructed from heavy duty cast iron, the 806074 111 ensures