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Potable Hot Water Circulating Pumps

Potable Hot Water Circulating Pumps

Reduce waste by providing hot water almost instantly to all faucets in a residential hot water system. An internal thermostat detects when water in the hot water delivery lines has cooled and the pump recirculates the water back to the heating source.

General Purpose

Install these pumps in standard domestic hot water recirculation applications.

Continuous Duty

Bronze Housing

1 Phase — 115V AC

1 Phase — 120V AC

1 Phase — 240V AC

1 Phase — 115 / 230V AC

1 Phase — 115 / 208 / 230V AC

3 Phase — 208 / 230 / 460V AC

Cast Iron Housing

1 Phase — 120V AC

1 Phase — 240V AC

Quiet Operation

Designed with a flexible spring coupler for noise dampening and a permanently lubricated bearing system, the motor is quieter than standard hot water circulating pump motors for residential applications where noise is a concern.

Continuous Duty

Brass Housing

1 Phase — 115 / 230V AC

1 Phase — 115 / 208 / 230V AC

3 Phase — 208 / 230 / 460V AC

Bronze Housing

1 Phase — 115V AC

1 Phase — 115 / 230V AC

Ultra-Efficient Variable Speed

Conserve water and save on energy costs with these smart circulating pumps. Instead of continuously running, they manage the supply of hot water to fixtures by monitoring and adapting to prior usage patterns, and can be set on a fixed-interval pulse system to maintain hot water at faucets.

Programmed Duty

Bronze Housing

1 Phase — 115V AC

Stainless Steel Housing

1 Phase — 115V AC

Maintenance Free with Wet Rotor

Reduce maintenance with wet rotor pumps that are designed to self-lubricate and self-cool with the pumped water, eliminating the need for oil. They are sealless, reducing the possibility of leaks and eliminating the need for mechanical seal changes, and they don't have a fan, resulting in little to no noise during operation.

Continuous Duty

Stainless Steel Housing

1 Phase — 115V AC

1 Phase — 230V AC

Bronze Housing

1 Phase — 115V AC

Cast Iron Housing

1 Phase — 115V AC

Compact High Performance

These compact pumps require less space than standard circulating pumps due to their close-coupled design where the motor and the pump shaft are combined in the pump casing. Use in medium- to high-capacity hot and cold water recirculation applications.

Continuous Duty

Stainless Steel Housing

1 Phase — 115V AC

Thermostat Capable with Timer

Program your pump to turn off at night or during periods of extended downtime to reduce energy costs and maintenance. The timer is built in to the pump's thermostat.

Continuous Duty

Stainless Steel Housing

1 Phase — 115V AC

Intermittent Duty

Brass Housing

1 Phase — 115V AC

Internet Connectivity

Use these pumps in commercial facilities to remotely monitor and adjust your pump settings. These pumps have a simple RJ 45-network cable connection, allowing you to connect to the pump controls from your browser via the internet. Pump settings can also be adjusted on the actual pump if needed. They have several operating modes and variable speeds.

Continuous Duty

Cast Iron Housing

1 Phase — 240V AC