Get a high performance, low consumption alternative with the Sloan Cartridge Kit for Flushmate III - 503 Series, 1.6 gpf. The pressure-assist technology was designed to satisfy high consumer expectations. Made with durable materials for long-lasting use.
Replacement cartridge works with all Flushmate pressurized tank systems except the 200 series
Compatible Flushmate Systems: Flushmate 1 - 501/501A, Flushmate II - 501B, Flushmate III - 503, and Flushmate IV - 504
Includes a 1.6 gpf (gallons per flush) cartridge assembly, duckbill valve, and lower supply filter screen
Includes set screw and instructions
To ensure compatibility with your Flushmate tank, check the label located on the top of your existing Flushmate unit for the model number and match to the list above