This is the brass air valve found behind the trigger.
Iwata Air Valve Shaft 93935430
ANEST IWATA Air gauge for spray gun air regulator Air adjustment valve ES
ANEST IWATA Air gauge for spray gun air regulator pressure Air adjustment valve
ANEST IWATA Air gauge 2pcs for spray gun regulator pressure Air adjustment valve
Iwata 93843530 Air Valve Seat
Iwata LS400 WS400 Air Valve 93505480
