Armstrong Fluid Technology 818254-003K Assembly kit 322838-752 and PDD3 series

and PDD3 series

OEM Precision: Direct factory replacement for MOT19476

this kit includes both the expandable media and the necessary reusable end caps

this Fenwal 35-70 series control is compatible with both natural gas and LP applications

and maximizes the heat transfer efficiency of the evaporator coil under varying thermal loads

Armstrong Fluid Technology 818254-003K Assembly kit 322838-752 and PDD3 seriesThe Armstrong Fluid Technology 818254 003K Assembly kit represents a significant upgrade in hydronic system maintenance, serving as the high performance maintenance free bearing assembly for Armstrong S 25 series circulators. This SBA MF 2 module is engineered to be a direct replacement for 810119 001 and 810119MF 001 models, ensuring a seamless transition for legacy systems. The kit arrives as a comprehensive HVAC pump repair kit, featuring a