ARO PX10R-XAX series, Руководство оператора, Страница: 5 / 8

PD10X-X-X (en) Page 5 of 8
PARTS LIST / PX10X-X-X FLUID SECTION
PARTS LIST / PX10X-X-X FLUID SECTION
COLOR CODE
15
FOR THE
AIR MOTOR SECTION
SEE PAGES 6 & 7
(Santoprene)
8
(PTFE)
7
131
175
Figure 2
View of two piece PTFE diaphragm
29
144 70
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
Apply Lubriplate FML-2 grease to all “O” rings, “U” Cups &
mating parts.
Apply Loctite 242 to threads at assembly.
Apply PTFE tape to threads at assembly.
Apply Loctite 271 to threads at assembly.
Apply anti-seize compound to threads and bolt and nut flange
heads whichcontactpumpcase whenusing stainlesssteel
fasteners.
Not used with PX10X-XXX-AXX, -CXX and -GXX
Lubriplate FML-2 is a white food grade petroleum grease.
DIAPHRAGM BALL
MATERIAL COLOR COLOR
Hytrel Cream Cream
Nitrile Black Red (
�
)
Santoprene Tan
Santoprene Green N / A
(Backup)
PTFE White White
Viton Yellow (-) Yellow (
�
)
(-) Dash
(
�
) Dot
8
1
2
7
Torque Sequence
22
21
19
26
61
22
19
21
144
70 69
1 5
7
6
10
6
4
9
5
3
9 195
14
180 27
68
60
63
27
76
43
74
180
28
AUXILIARY VIEW A-A
(models PX10R-XXX-XXX)
A
A
AUXILIARY VIEW B-B
(models PX10R-XXX-XXX)
180
195
33
33
29
26
63
175
B
B
MATERIAL CODE
[A] = Aluminum
[B] = Nitrile
[C] = Carbon Steel
[CI] = Cast Iron
[Co] = Copper
[E] = E.P.R.
[H] = Hytrel
[Ha] = Hastelloy-C
[L] = Long Life PTFE
[MSP] = Medical Grade Santoprene
[P] = Polypropylene
[SH] = Hard Stainless Steel
[SP] = Santoprene
[SS] = Stainless Steel
[T] = PTFE
[V] = Viton
[K] = PVDF (Kynar)
Tan