Form Title:
Document #:
INSTALLATION AND MAINTENANCE MANUAL
MM-AD001
(Form: DEF-006A-1)
Revision:
4
Document Title:
Date:
Air Commander™ Air Distributor
Oct. 23, 2017
Page:
5 of 8
Betts Industries Inc.
▪
814·723·1250
▪
1800 Pennsylvania Ave. West
▪
Warren, PA 16365
▪
www.BettsInd.com
Print Date: 10/23/2017
This form is considered uncontrolled 24 hrs. after print date.
5.0
Installation
OUT TO NON-SEQUENTIAL
VAPOR VALVES
JUMPER LINE USED TO
BYPASS AIR TO TOGGLES
PART NUMBERS
Pull and Hold
Push/Pull
“A”
“B”
AD14PH1ALFS
AD14PP1ALFS
3.91
3.59
AD14PH2ALFS
AD14PP2ALFS
5.16
4.84
AD14PH3ALFS
AD14PP3ALFS
6.41
6.09
AD14PH4ALFS
AD14PP4ALFS
7.66
7.34
AD14PH5ALFS
AD14PP5ALFS
8.91
8.59
Master Control Sequential Plumbing
Layout
Master Control Non-Sequential Plumbing Layout
–
(SAME AS SEQUENTIAL BUT WITH JUMPER LINE AS SHOWN BELOW)
NON-SEQUENTIAL VAPOR
VALVES PLUMBED INTO SYSTEM
PART NUMBERS
Toggles Only
“A” “B”
AD14TO1ALFS
1.41 1.09
AD14TO2ALFS
2.66 2.34
AD14TO3ALFS
3.91 3.59
AD14TO4ALFS
5.16 4.84
AD14TO5ALFS
6.41 6.09
AD14TO6ALFS
7.66 7.34
AD14TO7ALFS
8.91 8.59
OR
FITTING NOTE
:
ALL FITTING HOLES
ARE 1/8-27 NPT
VAPOR VALVES NOT
PLUMBED INTO SYSTEM
JUMPER LINE USED TO
BYPASS AIR TO TOGGLES
AIR OUT FROM MASTER
CONTROL TO VAPOR VALVES
RETURN AIR FROM VAPOR VALVES TO
PRESSURE INDICATOR SLIDE AND FEED
COMPARTMENT TOGGLES.
AIR SUPPLY IN
EXHAUST PORT
(DO NOT PLUG)
AIR OUT TO COMPARTMENT EMERGENCY
VALVES WHEN TOGGLE SELECTED
FUSIBLE PLUG
