Also known as booster pumps, these have a multistage impeller that propels water about two times higher and farther than standard circulation pumps. Use them in applications such as water delivery, irrigation, and pressure washing.

Use less electricity to achieve the same flow rates as other circulation pumps.

Move water and coolants, such as ethylene glycol, in boiler feed systems, cooling towers, and heat exchangers.

These pumps can be used to move water and lubricating oil in boiler feed systems, cooling towers, and heat exchangers.

Instead of a fan-cooled motor, these pumps have an integrated motor that's cooled by the liquid being pumped for virtually silent operation and a long service life. Also known as canned motor pumps, they're commonly used in chiller systems and aquariums.

A powerful motor provides twice the flow rate of other self-priming circulation pumps. It is totally enclosed fan-cooled (TEFC) for use in dusty, dirty, and damp environments. Install these pumps up to 20 ft. above your liquid source to drain underground tanks and process wastewater.

A high-horsepower motor handles four times the flow and twice the pressure of other inline circulation pumps. Install these pumps directly in your pipeline for applications such as hot-water circulation and hydronic heating and cooling.

Eliminate seal wear and leakage—these pumps have magnets that turn the impeller for a long service life. Install them directly in your pipeline for applications such as hot-water circulation and hydronic heating and cooling.

Accommodate performance changes in your system with a three-speed switch that adjusts flow rate. Accommodate performance changes in your system with a three-speed switch that adjusts flow rate. Install these pumps directly in your pipeline for applications such as hot-water circulation and hydronic heating and cooling.

The durable motor and impeller can handle dirty coolant and machine lubricants with solids up to 1/4" diameter. These pumps have an intake that can be completely submerged in liquid.

Keep your circulation pump in working order by replacing broken or worn parts.

Self-priming up to 6 ft., these pumps have a stainless steel housing sealed with PTFE to resist chemicals such as ammonia and detergents as well as harsh solvents including methyl ethyl ketone (MEK).

These pumps have the best chemical resistance of all our circulation pumps. Instead of a shaft seal, they use magnets to turn the impeller, reducing wear and leakage.