The Series PL close coupled booster pumps are specifically designed for quiet operation in hydronic, radiant and geothermal heating and cooling systems.
Precision-machined and balanced alloy steel rotor for superior performance. Series-PL
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
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.