Bell & Gossett Circulator Pumps

Bell & Gossett Circulator Pumps for Hydronic Heating & Hot Water Recirculation

Bell & Gossett has been a benchmark name in hydronic circulation for decades, and its circulator pumps move heated or chilled water through boilers, radiant loops, and domestic hot water lines with the quiet, low-maintenance reliability contractors count on. Now part of Xylem, the B&G lineup runs from compact residential circulators to high-head commercial models, all built to hold steady flow across long runs and multi-zone systems.

Our selection spans the full range of construction types so you can match the pump to the job. Cast iron wet-rotor circulators like the NRF series are the go-to for closed-loop hydronic heating, while bronze and stainless models - including the PL, NBF, SSF, and Ecocirc lines - are built lead-free for open systems and potable hot water recirculation. High-efficiency ECM options such as the Ecocirc XL use variable-speed control to cut power draw while holding the same dependable output.

Picking the right circulator comes down to matching flow rate and head pressure to your system, then confirming whether the loop needs a cast iron or lead-free bronze body. Compare the full range of pumps & flanges, cross-shop Taco circulator pumps and Grundfos circulator pumps, and finish the job with the right pump flanges. Free shipping on most orders over $99.