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Vag GA INDUSTRIES 250-DOC Installation, Operation And Maintenance Manual page 5

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Part No. Part Name
1
Body
2
Body Seat
3
Disc
3A
Disc Clevis Pin
4
Disc Arm
5
Renewable Seat
5A
Seat Follower
5B
Seat Follower Screws
5C
Seat Screws
8
Cover O-Ring
9/9A
Cover
10
Cover Bolts/Nuts
11
Shaft
12
Disc Arm Set Screw
13
Bushing
15
Gland
16
Gland Stud & Nut
17
Packing Set
19
Counterweight Arm
31
Counterweights
35
Disc Clevis
35A
Disc Clevis Pin
36
Disc Clevis Bolts
38
Lower Disc Guide
39
Upper Disc Guide
Std. Material
Ductile Iron
316SS**
Ductile Iron
303SS
Ductile Iron
Neoprene
316SS**
304SS
304SS
Buna-N Rubber
Steel
Zinc Plated Steel
303SS
304SS
Lead-Free Bronze
Steel
Zinc Plated Steel
Neoprene & Cotton
Steel
Steel
Steel
303SS
Steel
Steel
Steel
4
Part No. Part Name
40
Disc Guide Screws
41
Disc Arm Cotter Pin
42
Disc Arm Washer
43
Shock Absorber
44
Mounting Bracket
45
Bracket Mounting Bolt
46
Mounting Bolt
47
Striker Plate
48
Striker Plate Jam Nut
49
Gib Head Key
51
C'weight Retainer
52
C'weight Retainer Pin
53
C'weight Arm Set Screw
54
C'weight Retainer Cotter Pin Stainless Steel
30
Counterweight Arm
C'weight Arm Set Screw
30A
30B
Counterweight Arm Key
31
Counterweight(s)
31A
Counterweight Set Screw
32
Check Valve
Cover Plug (18" & 20" only)
33
34
Shaft End Plate
35
Shaft End Plate Screws
36
Shaft End Plate Seal
** These parts may be bronze in older valves
Std. Material
Zinc Plated Steel
Stainless Steel
Stainless Steel
EGD SS22-41
Steel
Zinc Plated Steel
Zinc Plated Steel
Steel
Zinc Plated Steel
Steel
Steel
Steel
Steel
Ductile Iron/Steel
Stainless Steel
Stainless Steel
Cast Iron
Stainless Steel
Brass/Bronze
Steel
Steel
Steel
Buna-N

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