AP Diving Counterlung OP/Dump Valve Service Kit


RB04A - Counterlung OP / Dump Valve Service Kit

Service kit for Counterlung OP/Dump Valve for all AP rebreathers.

Includes: non-return silicone mushroom valve, sealing diaphragm, base and base protector.

Note: A complete RB04 replacement valve is available from this site.

Removal and re-fit of the RB04 requires the specialist RBTOOL5 C-spanner.