Ingersoll-Rand PD15E-FES-PXX Heat Pump User Manual


 
Page 5 of 8PD15E-XXX-XXX (en)
PARTS LIST / PD15E-XXX-XXX FLUID SECTION
COLOR CODE
15
FOR THE
AIR MOTOR SECTION
SEE PAGES 6 & 7
Santoprene 8
7
PTFE
131 ,x
175 k
Figure 2
VIEW OF TWO PIECE PTFE DIAPHRAGM
29 , U
144 k
70 k
. TORQUE REQUIREMENTS ,
NOTE: DO NOT OVERTIGHTEN FASTENERS.
ALL FASTENERS ARE METRIC.
(6) Diaphragm washer, 50 - 55 ft lbs (67.8 - 74.6 Nm), lubri-
cate face with Lubriplate grease.
(26) Screws and (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 Loctite
R
242
R
to threads at assembly.
~ Apply Loctite 271
t
to threads at assembly.
U Apply anti-seize compound to threads andbolt and nut
flange heads which contact pump case when using
stainless steel fasteners.
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
26 , U
61
22
19
21
144 k
70 k 69
1 k 5
7
10
6
4
9
5
3
6 , ~
27 U
68
175 k
60
24
26 , U
33
33
195
24
k 180
24
AUXILIARY VIEW A-A
A
A
180 k