Ingersoll-Rand 1" DIAPHRAGM PUMP PW10A-X-X - Manual (Page 4)

MATERIAL CODE
[A] = Aluminum
[B] = Nitrile
[C] = Carbon Steel
[Co] = Copper
[E] = E.P.R.
[H] = Hytrel
[SP] = Santoprene
[SS] = Stainless Steel
[T] = PTFE
[V] = Viton
PW10A-X-X Page 4 of 8
PARTS LIST / PW10A-X-X FLUID SECTION
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637401-XX FLUID SECTION SERVICE KITS INCLUDE: BALLS (see Ball Option, refer to -XX in Service Kit chart below), DIAPHRAGMS
(see Diaphragm Option, refer to -XX in Service Kit chart below), and items 19, 70, 144 and 175 (listed below) plus 174 and 94276 Lubri-
plate FML-2 grease (page 6).
SEAT OPTIONS
PW10A-XXX-XXX
BALL OPTIONS
PW10A-XXX-XXX
“21”
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“22” (1-1/4” dia.)
-XXX Seat Qty [Mtl] -XXX Ball Qty [Mtl]
-AXX 96152-A (4) [SP] -XAX 93278-A (4) [SP]
-CXX 96152-C (4) [H] -XCX 93278-C (4) [H]
-FXX 96156 (4) [A] -XGX 93278-2 (4) [B]
-GXX 96152-G (4) [B] -XTX 93278-4 (4) [T]
-XVX 93278-3 (4) [V]
DIAPHRAGM OPTIONS PW10A-XXX-XXX
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Service Kit
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“7”
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“8”
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“19”
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“33”
-XXX
-XX = (Ball)
-XX = (Diaphragm) Diaphragm Qty [Mtl] Diaphragm Qty [Mtl] Gasket Qty [Mtl] Gasket Qty [Mtl]
-XXA 637401-XA 96267-A (2) [SP] - - - - - - - - - - - 93280 (4) [E] 93279 (4) [E]
-XXC 637401-XC 96267-C (2) [H] - - - - - - - - - - - Y327-225 (4) [V] Y327-220 (4) [V]
-XXG 637401-XG 96267-G (2) [B] - - - - - - - - - - - Y325-225 (4) [B] Y325-220 (4) [B]
-XXT 637401-XT 96146-T (2) [T] 96145-A (2) [SP] 93282 (4) [T] 93281 (4) [T]
-XXV 637401-XV 95989-3 (2) [V] - - - - - - - - - - - Y327-225 (4) [V] Y327-220 (4) [V]
NOTE: Gasket items 19 and 33 are not required with seat options -AXX, -CXX and -GXX.
EXTERNAL HARDWARE OPTIONS PW10A-XXX-XXX
PW10A-XXP- PW10A-XXS-
Item Description (size) Qty Part No. [Mtl] Part No. [Mtl]
26 Screw
(M8 x 1.25 - 6g x 30 mm)
(8) 95880-1 [C] 95880 [SS]
27 Screw (M8 x 1.25 - 6g x 40 mm) (20) 95896-1 [C] 95896 [SS]
29 Nut (M8 x 1.25 - 6h) (20) 95879-1 [C] 95879 [SS]
COMMON PARTS
Item Description (size) Qty Part No. Mtl Item Description (size) Qty Part No. Mtl
1 Rod (1) 95995 [C]
5 Backup Washer (2) 95990-3 [C]
6 Diaphragm Washer (2) 95990-3 [C]
9 Washer (0.505” i.d.) (2) 93189-1 [SS]
14 Screw (M12 x 1.75 - 6g x 25 mm) (2) 95997 [SS]
15 Fluid Cap (2) 95935 [A]
43 Ground Lug (1) 93004 [Co]
60 Inlet Manifold (1) 96154 [A]
61 Outlet Manifold (1) 96155 [A]
68 Air Cap (1) 95994-2 [A]
69 Air Cap (1) 95994-1 [A]
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70 Gasket (2) 95843 [B]
131 Screw (M8 x 1.25 - 6g x 95 mm) (4) 96001 [C]
L n
144 “U” Cup (3/16” x 1-1/8” o.d.) (2) Y186-49 [B]
L n
175 “O” Ring
(3/32” x 13/16” o.d.)
(2) Y325-114 [B]
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180 Washer (4) 96006 [Co]
195 Nut (M8 x 1.25 - 6h) (4) 96005 [SS]
n Air Section Service Kit Parts, see page 6.