Cartridge for Tempress II Pressure Balance Valve 20 Point
Sigma Pressure Balance Cartridge 20 Point 18.30.893 (since 2008)
Pressure Balance Cartridge 20 Point 18.30.865 (2008 to mid 2014)
Enhanced Flow Pressure Balance Cartridge for Tempress Pressure Balance Shower Valve 18.30.209
Sigma Pressure Balance Balancing Spool 88.30.508
Sigma Pressure Balance Cycling Cartridge 88.30.507