AP Diving FS101 First Stage Service Kit AP97N

FS101 1st stages are used on all AP rebreathers from May 2006 to the present day.

Contains diaphragm, filter, all O rings and seals required for full service.

PLEASE NOTE: NOT OXYGEN CLEAN

All AP Service Kits use oxygen compatible materials  but if used in oxygen concentrations higher than 23.5% O₂ all components must be oxygen cleaned and where appropriate lubricated with oxygen compatible grease by the service technician prior to assembly.*