4" Noryl impeller for Armstrong model 1050-2B pumps. An injection molding manufacturing process ensures a dimensionally perfect impeller that is easy to trim with no balancing required. A lightweight unit means reduced axial loading on the shaft.
Armstrong Fluid Technology is a global leader and innovator in intelligent fluid-flow solutions for HVAC, plumbing, and fire safety applications. Armstrong combines high-quality hardware, controls intelligence, and related services into fully integrated building energy solutions.
