The series PL close coupled booster pumps are specifically designed for quiet operation in hydronic, radiant and geothermal heating and cooling systems. These in-line permanently lubricated pumps are available in cast iron or lead-free bronze body construction.
Bell & Gossett powerful, dry-motor design delivers exceptional performance|25% more efficient than competition|Precision-machined and balanced alloy steel rotor for superior performance|Solid stiff-shaft design is constructed of high-strength alloy steel impervious to cracking caused by thermal stresses|XL-11 precision-crafted bearing system|Permanently oil lubricated|Completely maintenance free|Advanced close-coupled design increases pump life and efficiency, assures dependable seasonal start-ups and can easily handle difficult water conditions|Tough, durable seal system features a carbon/silicon carbide seal on a stainless steel shaft sleeve for long life and rugged operation|Double sided stainless steel neck ring for optimum efficiency|Contains less than 0.25% lead content by weight on wetted surface|1, 1-1/4 and 1-1/2 in NPT flange|Construction: lead free bronze booster body, stainless steel face plate, 30% glass filled Noryl impeller, carbon steel shaft, stainless steel shaft sleeve, carbon on silicon carbide mechanical seal, ODP motor, EPDM elastomers
Bell & Gossett Close Coupled Booster Pump, Series: PL, 50 gpm, 32 ft Maximum Head, 1/6 hp, 115 VAC, 2.1 A, 60 Hz, 1 ph, 150 psi Maximum, 3300 rpm Motor, 225 deg F, 4-1/2 in W x 9-1/8 in D x 8-1/2 in H