Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).

Filter Results By

Item
Pump Type
Series
HP
Voltage
Phase
Inlet/Outlet Size
Connection Style
Face to Face Dimension
Max. GPM @ Head
Best Efficiency GPM @ Head
Min. GPM @ Head
Shut-Off
Housing Material
Amps
For Drinking Water Applications
For Drinking Water Applications in CA, VT, MD, LA
Brand
Price
Shop By
Ratings

Hot Water Circulating Pumps

5 Results Found that Include 198 Products

Results per page:  16 | 32 | 48
  • TACO
  • TACO Circulator Pumps TACO Circulator Pumps
  • Multiple product options available

    These hot water circulating pumps are designed for use with hydronic heating, domestic hot water recirculation, solar thermal heating, and heat recovery systems. They are designed to be maintenance free, with carbon/silicon-carbide mechanical seals, and permanently lubricated ball bearings with 1/2" stainless steel shafts. The 00 Series features an impedance-protected motor and replaceable cartridge that contains all moving parts. Not for use in potable water systems.

    Multiple product options available

  • BELL & GOSSETT
  • BELL & GOSSETT Hot Water Circulator Pumps BELL & GOSSETT Hot Water Circulator Pumps
  • Multiple product options available

    These hot water circulating pumps are thermally protected, with permanently lubricated ball bearings, flexible couplings, and bronze impellers. Each operates with a back pullout feature for easy servicing. The pumps also include standard suction and discharge vents. They help to force the water flow in the main supply conduction and in the circulation conduction of the reboiler.

    Multiple product options available

  • LAING THERMOTECH
  • LAING THERMOTECH Circulator Pumps LAING THERMOTECH Circulator Pumps
  • Multiple product options available

    These sealless, magnetic-drive circulating pumps feature ECM/permanent magnet technology to help conserve electricity. Each features a shaftless and sealless motor with automatic thermal protection. Their compact size and reduced weight also help to promote easy installation. Use only with nonflammable liquids compatible with pump component materials and in nonflammable/nonexplosive atmospheres.

    Multiple product options available

  • BELL & GOSSETT
  • BELL & GOSSETT Circulator Pumps BELL & GOSSETT Circulator Pumps
  • Multiple product options available

    These close-coupled pumps are energy efficient, and feature a rugged EPR/carbon/silicon carbide mechanical seal for long life and reduced maintenance. They can be installed in a horizontal or vertical position for added versatility. Use in chilled water loops or heating water loops in commercial hydronic systems, and in boiler recirculation applications. They help to force the water flow in the main supply conduction and in the circulation conduction of the reboiler.

    Multiple product options available

Results per page:  16 | 32 | 48

A hot water circulating pump options from Grainger from Grainger can help with a variety of industrial and residential applications. Hydronic circulating pumps maintain a watertight seal with pipe flanges connected to hydronic system plumbing. Choose a cast iron hot water circulating pump when deoxygenated or chemically treated water will pass through the pump. And select a hot water circulator pump made from bronze and other resistant metals for oxygenated, potable water.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More