Armstrong Fluid Technology 110108MF-677 Pump 319848-301 more secure installation in Daikin

more secure installation in Daikin HVAC systems

the retainer cap is tapped for a 3/4" NPT connection

this direct-acting regulator maintains a stable set point even under fluctuating supply pressures

Verify the control voltage (typically 24VAC) and check the flame sensor for carbon buildup

This is a 3-way mixing valve typically used to regulate the flow temperature in heating systems by mixing hot supply water with cooler return water

Armstrong Fluid Technology 110108MF-677 Pump 319848-301 more secure installation in DaikinThe Armstrong Fluid Technology 110108MF 677 Pump is a heavy duty 1 2 HP boiler header pump specifically engineered for high performance circulation in Raypak and Laars boiler systems. As a primary HVAC circulator pump, this direct replacement for 110108 677 features a rugged steel body motor designed to withstand the rigors of commercial and industrial hydronic heating. Operating at a consistent 1750 RPM, it utilizes a multi voltage 115 208 230V