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308178
Parts Lists

Model 224892, Series A

aluminum surge suppressor with PTFE diaphragm

Model 224893, Series A

aluminum surge suppressor with buna–N

diaphragm
Ref Part
No. No. Description Qty
1 100307 NUT, hex; 3/8–16 unc–2b 4
2 100003 BOLT, cap, hex hd;
3/8–16 unc–2a x 1.5” long 4
3 111203 LOCKWASHER; 3/8” size 4
4 112499 NUT, hex; 5/16 18–8;
silver-plate sst 1
6 189540 V-CLAMP; sst 1
7 185622 COVER; aluminum 1
8 187476 HOUSING; aluminum 1
9 187477 MANIFOLD; aluminum 2
10 111530 MUFFLER 1
11 187475 SHAFT; acetal 1
12 191837* PLATE, diaphragm, fluid side; sst 1
13 183542** DIAPHRAGM, backup;
polyurethane;
used on Model 224892 only 1
190148** DIAPHRAGM; buna–N;
used on Model 224893 only 1
14 113901* SCREW, cap, hex hd;
1/4–20 unc–2a x 1.25” long; sst 1
15 *110004** O-RING; PTFE 1
16 110636*** O-RING; PTFE;
used on Model 224892 only 4
110636*** O-RING; buna–N;
used on Model 224893 only 4
17 186692*** STOP, ball; acetal 2
18 186691*** GUIDE, ball; acetal 2
19 111532 O-RING; buna–N 3
21 108839** DIAPHRAGM; PTFE;
used on Model 224892 only 1
29 100264 SCREW, machine, pan hd;
10–24 unc–2a x 5/16” long 1
30 100718 LOCKWASHER, int tooth; no. 10 1
31 102025 NUT, hex; 1/4–20; sst 1
32 191741* PLATE, diaphragm, air side; SST 1
33 100721 PLUG, pipe, headless; 1/4 npt 1
* The replacements for these parts are available in
Diaphragm Plate Kit 239158. See page 14. Purchase the
kit separately.
** The replacements for these parts are available in
Diaphragm Repair Kits D05001 and D05007. See page 14.
Purchase the applicable kit separately.
*** The replacements for these parts are available in Repair
Kits D05210 and D05270. See page 14. Purchase the
applicable kit separately.

Model 224894, Series A

stainless steel surge suppressor with PTFE

diaphragm

Model 224895, Series A

stainless steel surge suppressor with buna–N

diaphragm
Ref Part
No. No. Description Qty
1 100307 NUT, hex; 3/8–16 unc–2b 4
2 100003 BOLT, cap, hex hd;
3/8–16 unc–2a x 1.5” long 4
3 111203 LOCKWASHER; 3/8” size 4
4 112499 NUT, hex; 5/16 18–8;
silver-plate sst 1
6 189540 V-CLAMP; sst 1
7 187241 COVER; stainless steel 1
8 187476 HOUSING; aluminum 1
9 187564 MANIFOLD; stainless steel 2
10 111530 MUFFLER 1
11 187475 SHAFT; acetal 1
12 191837* PLATE, diaphragm, fluid side; sst 1
13 183542** DIAPHRAGM, backup;
polyurethane;
used on Model 224894 only 1
190148** DIAPHRAGM; buna–N;
used on Model 224895 only 1
14 113901* SCREW, cap, hex hd;
1/4–20 unc–2a x 1.25” long; sst 1
15 *110004** O-RING; PTFE 1
16 110636*** O-RING; PTFE;
used on Model 224894 only 4
110636*** O-RING; buna–N;
used on Model 224895 only 4
17 15V282*** STOP, ball; stainless steel 2
18 15V281*** GUIDE, ball; stainless steel 2
19 111532 O-RING; buna–N 3
21 108839** DIAPHRAGM; PTFE;
used on Model 224894 only 1
29 100264 SCREW, machine, pan hd;
10–24 unc–2a x 5/16” long 1
30 100718 LOCKWASHER, int tooth; no. 10 1
31 102025 NUT, hex; 1/4–20; sst 1
32 191741* PLATE, diaphragm, air side; SST 1
33 100721 PLUG, pipe, headless; 1/4 npt 1
* The replacements for these parts are available in
Diaphragm Plate Kit 239158. See page 14. Purchase the
kit separately.
** The replacements for these parts are available in
Diaphragm Repair Kits D05001 and D05007. See page 14.
Purchase the applicable kit separately.
*** The replacements for these parts are available in Repair
Kits D05210 and D05270. See page 14. Purchase the
applicable kit separately.