Armstrong Bronze Booster Pump, 115 Volt, 1 Phase, Open Systems, w/o flanges Size: 1/6 HP

Armstrong Series S & H Inline Circulator PumpsSeries S & H in-line circulators are suitable for applications such as hydronics heating and cooling, domestic water systems, multi-stage zoning and general industrial serviceThey are built using a standard three-piece design that features a radially-split body, oversized shaft, centrifugal impeller, positive mechanical seal and modular constructionThe balanced, centrifugal-design impeller ensures maximum water delivery in the HVAC systemThe oversized shafts is made from special alloy steel, machined to exacting tolerancesShafts have integral thrust collars, heat-treated to provide long life under severe duty conditionsThe Positive Mechanical Seal is a proven method of preventing water leakage