AquaMotion AM7-SUEV1 Stainless, Single Speed Water Circulator with 3/4" Sweat Union Kit and 20mm BICV

Single-speed circulator with patented serviceable Green Eco Replacement Cartridge™.  The revolutionary "Green Eco Cartridge™ Design" is the core of the circulator and contains all moving parts.  The cartridge has the only field replaceable and field-serviceable cartridge on the market.  In case of failure, other manufacturers will have to replace their entire cartridge, motor assembly, or pump.  This increases the footprint on the environment and can double the cost to the consumer.  With the AquaMotion pump, service consists of pulling out the rotor assembly, flushing the cartridge with water, and reinstalling it.  Simple, cost-effective, patented.  Patent No. 8,083,500 and No. US 8.303.184 B1.