Overview Product Description S55, order number 106284mf-132, Three Piece Hot Water Circulator pump, 1/2 h.p. 115/230volts, single phase built in thermal overload fitting in place of Bell & Gosset series PD35. Does not include conduit box. These custom circulators feature the classic horizontal in-line design, engineered for durability and smooth operation. Designed for large flow applications. Impellers and motors are fine-tuned to meet the exact system requirements.Ships via Freight Truck Only, please provide a delivery address that allows for semi truck for deliveries Product Videos Custom Field Product Reviews