Armstrong Fluid Technology 110223-328 Pump 340793-762 and other debris down to

and other debris down to 20 microns to prevent mechanical wear on internal compressor components

Key Benefits 24V Direct Spark Ignition (DSI) for efficient

the Watts 0009465 is the designated updated replacement for the LF25AUB-Z3-2 and the original 25AUB-2

the STT18A-601R restores the integrity of the pilot-operated valve mechanism

it features sealed ball bearings and a CCW rotation configuration

Armstrong Fluid Technology 110223-328 Pump 340793-762 and other debris down toThe Armstrong Fluid Technology 110223 328 is a high performance Astro 290 CI 120V Circulator designed for efficient water circulation in closed hydronic or solar heating systems. This three speed circulator pump features a rugged cast iron pump body with an internal e coating for superior corrosion resistance and long term reliability. Engineered as a wet rotor circulator, it operates with a self lubricating design that ensures quiet operation and