Filter
Top Products
Page 5 of 8AD40A-X-X
PARTS LIST / AD40A-X-X FLUID SECTION
129 ,
FOR THE
AIR MOTOR SECTION
SEE PAGES 6 & 7
View for AD40A-XXX-XXT (PTFE diaphragm) configuration only.
Tab
7 k 3
21
19 k
22
26 ,
16
59
15
22
21
19 k
16
2732
14 ,
96 d
5 d
2 k
Tab
7 PTFE
Santoprene
8
(Green whenused as backer)
Air
Side
Fluid
Side
Fluid
Side
Air
Side
Cross Section View of Diaphragms
5
7
2
3
4
1
8
6
Torque Sequence
10 9
3 k
26 ,
Figure 1
COLOR CODE
DIAPHRAGM BALL
MATERIAL COLOR COLOR
Hytrel Cream Cream
Santoprene Cream
*
Cream
Santoprene Green N/A
(Backup)
PTFE White White
*
See item 8in inset below.
d NOTE: Radius edge of parts (5 and 6) is against diaphragm.
. TORQUE REQUIREMENTS ,
LUBRICATION / SEALANTS
NOTE: DO NOT OVERTIGHTEN FASTENERS
(14) Diaphragm bolt, 65 - 70 ft lbs (88.1 - 94.9 Nm), apply Loctite 271 to threads.
(26) Bolt s and (29) nut s, 120 - 140 in. lbs (13.6 - 15.8 Nm).
k Apply Key-Lube to all “O” rings, “U” Cups & mating parts.
Apply anti-seize compound to threads and bolt and nut flange heads which
contact pump case when using stainless steel fasteners.
Countersink