Azbil AGVB - Page 57

Diaphragm plate stopper
Air vent hole
(upper diaphragm case)
Eyebolt
Air pipe connection port
(lower diaphragm case)
Figure 6-11. Reverse action (PSA1R)
Diaphragm plate
stopper
Eyebolt
Air pipe connection port
(lower diaphragm case)
Air vent hole
(upper diaphragm case)
Figure 6-12. Reverse action (PSA2R)
Diaphragm plate
Air vent hole
(upper diaphragm case)
Eyebolt
Air pipe connection port
(lower diaphragm case)
Figure 6-13. Reverse action (PSA3R)
6-9