Guardian port adapter for for Golem Shrimp BOV

Port  adapter for Golem BOV - Shrimp to fit OTS Guardian Full Face Mask. It changes the BOV with bite piece  to be used with the Guardian FFM. The changeover takes 1-2 minutes. Unscrew four hex screws, remove bite piece, insert p-port and screw back in and go diving.

 

See how to swap the P-port







The video below shows p-port change but the same technique applies to the Guardian port exchange.