ARI Armaturen Air vent PN 40 EN - Manual (Page 4)

Page 2-4 Rev. 0040807004 2714
Operating and installation instructions
Automatic air vent
4.3 Diagram
Refer to the data sheet for information about materials with designations and figure numbers.
Fig. 1: Automatic air vent - series 656 PN16-25
Fig. 2: Automatic air vent - series 656 PN16-25
For higher performance with mounted vacuum breaker series 655
aeration
venting
PN40
aeration
venting
PN40