Vag GA INDUSTRIES 983-D, Installation, Operation And Maintenance Manual

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Lubricate orifice button (7) and pull the small
end through the hole in the float arm (5) until it
locks in place.
Apply Loctite 242 (or equal) to the threads of the
float screw (10) before installation. Align float
arm with the bracket and install spring pin.
Place cover gasket (3) and cover (2) with the
float assembled on the body and install cover
screws. Tighten cover screws in an alternating
pattern.
Carefully introduce pressure and check for leaks
REPLACEMENT PARTS
Genuine replacement parts are available from
your local VAG/GA Industries representative or
from the factory:
VAG USA, LLC
234 Clay Avenue
Mars, PA 16046 USA
Telephone: 724-776-1020
Fax: 724-776-1254
E-mail:
quotes-ga@vag-group.com
Please have the nameplate data available when
ordering parts.
REPAIR KITS
Soft Goods Kit A905 (Part Number 2-80-11000-
002) includes items 3 and 7.
Linkage Kit AL905 (Part Number 2-80-11000-
078) includes items 5, 6, 8 and 14.
WARRANTY
The Warranty for GA Industries valves is
included in our Terms and Conditions which can
be found here:
https://gaindustries.com/terms
Figure 905 Air Release Valve
Item Description Standard Material
1 Body Cast Iron
2 Cover Cast Iron
3 Cover Gasket Buna N Rubber
4 Orifice 316 SS
5 Float Arm 316 SS
6 Leverage Bracket 316 SS
7 Orifice Button Buna N Rubber
8 Spirol Pin 302 SS
9 Float Ball 316 SS
10 Float Screw 304 SS
11 Lock Washer 302 SS
12 Pipe Plug Steel
13 Cover Screw Zinc Plated Steel
14 Spirol Pin 302 SS
15 Reducing Bushing* Steel
* Used only for ½
” or ¾” connection size