Did you know that the filter and check valve on your CPAP device should be changed every six months? This SoClean 2 Go Cartridge Filter Kit contains one replacement filter with O-ring attached and replacement check valve for the SoClean 2. This kit is also suitable for all SoClean machines with 1200SC in the serial number.

• Filter and check valve assembly for SoClean 2
• Prevent water from damaging your CPAP electronics