Parts
3A4238B
29
Parts, continued
Air Motor (Digit 2 of 6 in Pump Model
Number)
Air Motor Common Parts
These parts are included in Air Valve Repair Kit 236273
(for models with aluminum center housing), which may be
purchased separately.
Fluid Section
Replacement Danger and Warning labels, tags, and cards
are available at no cost.
Seat (Digit 4 of 6 in Pump Model Number)
‡ An alternative of 4 PTFE o-rings encapsulated in fluoroelas-
omer is available in kit 24Z915, which may be purchased sep-
arately.
Ball (Digit 5 of 6 in Pump Model Number)
*
These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to
on page 26 to determine the correct kit for your pump.
Continued on next page.
Digit Ref. Part
No.
Description
Qty
D
1
15K009
HOUSING, center; SST
1
2
15K696
COVER, air valve; SST
1
8
15H178
PLATE, air valve; SST
1
A
1
188838
HOUSING, center, aluminum 1
2
188854
COVER, air valve; aluminum
1
8
188615
PLATE, air valve, aluminum
1
55
188617
SEAL, valve plate
1
Ref. Part
No.
Description
Qty
3
116344
SCREW, mach, hex flange hd;
M5 x 0.8; 12 mm (0.47 in.)
9
4
188618
GASKET, cover
1
5
188855
CARRIAGE; aluminum
1
6
108730
O-RING; nitrile
1
7
188616
BLOCK, air valve; acetal
1
10
112181
PACKING, u-cup; nitrile
2
11
188612
PISTON, actuator; acetal
2
12
188613
BEARING, piston; acetal
2
15
188611
BEARING, pin; acetal
2
16
188610
PIN, pilot; SST
2
17
157628
O-RING; buna-N
2
18
188614
BLOCK, pilot; acetal
1
19
188609
BEARING, shaft; acetal
2
20
116344
SCREW, grounding
1
22
188603
GASKET, air cover; foam
2
23
15G667
COVER, air, SST
2
24
188608
SHAFT, diaphragm; SST
1
25
112178
SCREW; M8 x 1.25; 25 mm
(1 in.); stainless steel
12
Ref. Part
No.
Description
Qty
101
277262
COVER, fluid; SST
2
102
MANIFOLD, inlet; SST
1
277265
Flange
24U148
DIN
103
MANIFOLD, outlet; SST
1
277266
Flange
24U149
DIN
106
15G698
CLAMP, diaphragm
2
110
188621
LABEL, warning
1
111
15G332
MUFFLER
1
113
620223
CLAMPS, sanitary
4
Digit
Ref. Part
No.
Description
Qty
1
201
15H824
SEAT; 316 SST
4
202*‡
15J280
O-RING; PTFE
4
2
201
15H824
SEAT; 316 SST
4
202*‡
15H827
O-RING; EPDM
4
Digit
Ref. Part
No.
Description
Qty
1
301*
112088
BALL; PTFE
4
2
301*
112092
BALL; Santoprene®
4
3
301*
15H832
BALL; polychloro-
prene/SST core
4