Aventics Controlair H-2 Series, Service Information

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REF. QTY. DESCRIPTION New P/N H-2-X Old P/N H-2-X New P/N H-2-FX Old P/N H-2-FX New P/N H-2-LX Old P/N H-2-LX
Complete Device P –050493-0000X P –050494-0000X P –050499-0000X
1 1 Adjusting screw R431006770 P –066209-00000 R431006770 P –066209-00000 R431006770 P –066209-00000
2 1 Spring Housing R431006822 P –066488-00002 R431006822 P –066488-00002 R431006822 P –066488-00002
3 4 Nuts R431002419 P –049901-00020 R431002419 P –049901-00020 R431002419 P –049901-00020
4 1 Spring Seat R431000036 -526347-0000 R431000036 -526347-00000 R431000036 -526347-00000
5 1 Control Springs See page 6 See page 6 See page 6 See page 6 See page 6 See page 6
6 1 Complete Body R431000068 -534500-00000 R431000068 -534500-00000 R431000068 -534500-00000
7 2 Cap Screws R431002291 P –049842-00000 R431002291 P –049842-00000 R431002291 P –049842-00000
**1
Minor Graduating Portion
R431003895 R431003895 R431003895 R431003895 R431003895 R431003895
Includes Items 8 to 14
8 *1 Exhaust Valve Seat See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
9 *1 11/16” “O” Ring See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
10 *1 Diaphragm See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
11 *1 Diaphragm Follower See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
12 *1 Adjusting Screw See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
13 *1 Inlet & Exhaust Valve/Includes 14 See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
14 *2 3/4” “O” Rings See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
15 **1 Exhaust Valve Spring See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
15A 1
Complete Bottom Portion P -055510-0000X P –055510-0000X P -055510-0000X P –055510-0000X P -055510-0000X P –055510-0000X
16 1 Brake Drum R431000129 -850181-00000 R431000129 -850181-0000 R431000129 -850181-00000
17 **1 Strainers See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
18 **2 Gaskets See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
**1
Major Graduating Repair Kit R431004886 P –059028-00000 R431004886 P –059028-00000 R431004886 P –059028-00000
Includes Kit R431003895 and Items 15, 17 and 18
19 1 Pivot Pin R431001563 P –048189-00000 R431001563 P –048189-00000 R431001563 P –048189-00000
20 2 Retaining Rings R431001844 P –049528-00001 R431001844 P –049528-00001 R431001844 P –049528-00001
21 1 Cam Dog R431003014 P –052835-00000 R431003014 P –052835-00000 R431003014 P –052835-00000
22 1
Complete Top Portion
R431000147 -850426-00000 R431000147 -850426-00000 R431000147 850426
Includes items 23,33 to 50
23 1
Complete Cam Housing
R431000062 -534496-00000 R431000062 -536795-00000 R431000077 536795
Includes items 24 to 32
24 1 Cam Housing (Bushed) R431002766 P –050851-00002 R431002766 P –050851-00002 R431002766 P –050851-00002
25 1 Escutcheon Plate R431000061 -534491-00001 R431000061 -534491-00001 R431000061 -534491-00001
26 1 Stop R431002767 P –050851-00003 R431002767 P –050851-00003 R431002767 P –050851-00003
27 1 Latch Spring X X X X R431000098 -539961-00000
28 1 Latch X X X X R431004002 P –057117-00000
29 2 Rivets Large R431001847 P –049533-00001 R431001847 P –049533-00001 R431001847 P –049533-00001
30 2 Rivets Small R431002293 P –049854-00004 R431002293 P –049854-00004 R431002293 P –049854-00004
31 4 Screws #6—3/16” R431002597 P –049987-00002 R431002597 P –049987-00002 R431002597 P –049987-00002
32 2 Studs R431002505 P –049906-00014 R431002505 P –049906-00014 R431002505 P –049906-00014
33 2 Mounting Nuts R431002419 P –049901-00020 R431002419 P –049901-00020 R431002419 P –049901-00020
34 2 Tooth Washers R431002409 P –049898-00009 R431002409 P –049898-00009 R431002409 P –049898-00009
35 1 Cam w/pin R431002763 P –050800-00002 R431002763 P –050800-00000 R431002763 P –050800-00002
36 1 Cam Shaft See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
37, 38 1 Return Spring & Arbor Kit R431006422 P –064421-00008 X X R431006422 P –064421-00008
39 1 Cam Shaft Sleeve R431000146 -850400-00000 X X R431000146 -850400-00000
40 1 Screw 5/16” - 18 x 5/8” R431001665 P –048746-00001 R431001665 P –048746-00001 R431001665 P –048746-00001
41 1 Cap Nut See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
42 1 Handle Yoke See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
43 1 Handle Shaft See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
44 1 Nut See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
45 1 Handle Ball See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits See Repair Kits
46 1 Key 1/8 x 5/8” X X R431002109 P –049767-00003 X X
1
Brake Shoe & Holder Kit
X X R434000132 -850187-00000 X X
Includes items 47, 48, 49 & 50
47 1 Brake Shoe & Holder X X See Repair Kits See Repair Kits X X
48 1 Nut X X See Repair Kits See Repair Kits X X
49 1 Washer X X See Repair Kits See Repair Kits X X
50 1 Elastic Stop Nut X X See Repair Kits See Repair Kits X X
51 1 Bracket R431006911 P –066888-00000 R431006911 P –066888-00000 R431006911 P –066888-00000
52 2 Screws 3/18-24 x 1 1/4” R431002438 P –049902-00042 R431002438 P –049902-00042 R431002438 P –049902-00042
* These items are in the minor repair kit for graduating section.
** These items are in the major repair kit for graduating section.
Includes items 1 to 15 Must specify spring range, same as last digit on valve
H-2 Controlair® Valve Parts List
See Page 13 for Repair Kits summary.
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