Ingersoll-Rand 1" DIAPHRAGM PUMP PW10A-X-X User Manual
Page 5
Page 5 of 8
PW10A-X-X
PARTS LIST / PW10A-X-X FLUID SECTION
COLOR CODE
15
FOR THE
AIR MOTOR SECTION
SEE PAGES 6 & 7
Santoprene
8
PTFE
7
131 ,
x
175 k
Figure 2
View of two piece PTFE diaphragm
29 ,
144 k
70 k
.
TORQUE REQUIREMENTS ,
NOTE: DO NOT OVERTIGHTEN FASTENERS.
ALL FASTENERS ARE METRIC.
(14) screw, tighten to 25 - 30 ft lbs (33.9 - 40.7 Nm).
(26) screws, 20 - 25 ft lbs (27.1 - 33.9 Nm).
(29) nuts, 15 - 20 ft lbs (20.3 - 27.1 Nm).
(131) screws, 12 - 17 ft lbs (16.3 - 23.0 Nm).
LUBRICATION / SEALANTS
k
Apply Lubriplate FML-2 Grease to all “O” rings, “U”
Cups & mating parts.
x
Apply LoctiteR 242 to threads at assembly.
-
Apply PTFE tape to threads at assembly.
~
Apply Loctite 271 to threads at assembly.
U
Apply anti-seize compound to threads at assembly.
Y
Not used with PW10A-AAX-AXX, -CXX and -GXX.
Z
Lubriplate FML-2 is a white food grade petroleum grease.
DIAPHRAGM
BALL
MATERIAL
COLOR
COLOR
HYTREL
Cream
Cream
NITRILE
Black
Red (S)
SANTOPRENE Tan
Tan
SANTOPRENE Green
N / A
(Backup)
PTFE
White
White
VITON
Yellow (-)
Yellow (S)
(-) Dash
(S) Dot
8
1
2
7
Torque Sequence
22
21
19
Y
26 ,
U
61
22
19
Y
21
144 k
70 k
69
1 k
5
7
6
10
6
4
9
5
3
9
195
14 ,
~
180 k
27
U
68
60
27
U
43
33
Y
33
Y
29 ,
26 ,
U
175 k