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TOTALPAC
2
® Integrated Fire Protection System
Air Supply
FM-072G-0-06 G
Figure 2 – Air Option "B"
(APMD without air compressor)
Note
: The external air supply must be restricted to insure that it cannot replace air as fast as it escapes when a releasing device or
sprinkler operates. When the system is put in service, open the input valve (E6) first.
Air Option Components:
E1 N/A
E2 N/A
E3 System air pressure gauge
E4 Air supervisory pressure switch
E5 Air pressure maintenance device (APMD)
E6 APMD input valve
E7 APMD output valve
E8 APMD bypass valve
E9 N/A
E10 N/A
E11 N/A
E12 N/A
E13 N/A
E14 N/A
E15 N/A
E16 Swing check valve
Optional Components:
(see Air Supply Options for details)
- Viking Dehydrator
- Accelerator