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.
Permanently lubricated|Cast iron body|PL boosters equipped with a drip-proof motor are recommended for indoor use only|Bell & Gossett powerful, dry-motor design delivers exceptional performance|25 percent 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|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|3/4, 1, 1-1/4 and 1-1/2 in NPT flange|Model PL-55
Bell & Gossett PL Booster Pump, Maintenance-Free, Series: PL Series, 2/5 hp, 115 VAC, 4.7 A, 60 Hz, 1 ph, 150 psi Maximum, 3250 rpm Motor, Glass Filled PPS Impeller, In-Line Mount, 225 deg F, Ball Bearing, 9-9/16 in L x 6-3/8 in H