CHV-5105 MSS SP-71 SWING CHECK VALVE WITH HAMMER
Structure Drawing
DIMENSIONS IN INCHES AND MILLIMETRES
| DN |
D |
DI |
L |
b |
Z-d |
H |
|
11/2" |
127 |
98.5 |
165 |
15 |
4-∅16 |
120 |
|
2" |
152 |
120.5 |
203 |
16 |
4-∅19 |
137 |
|
21/2" |
178 |
139.5 |
216 |
17.5 |
4-∅19 |
143 |
|
3〃 |
191 |
152.5 |
241 |
19 |
4-∅19 |
154 |
|
4〃 |
229 |
190.5 |
292 |
24 |
8-∅19 |
171 |
|
5〃 |
254 |
216 |
330 |
24 |
8-∅22 |
204 |
|
6〃 |
279 |
241.5 |
356 |
25.5 |
8-∅22 |
219 |
|
8〃 |
343 |
298.5 |
495 |
29 |
8-∅22 |
258 |
|
10〃 |
406 |
362 |
622 |
30.5 |
12-∅25 |
290 |
|
12〃 |
483 |
432 |
698 |
32 |
12-∅25 |
325 |
|
14〃 |
533 |
476 |
787 |
35 |
12-∅29 |
361 |
|
16〃 |
597 |
540 |
914 |
37 |
16-∅29 |
388 |
|
18〃 |
635 |
577.9 |
927 |
39.7 |
16-∅32 |
450 |
|
20〃 |
699 |
635 |
956 |
43 |
20-∅32 |
518 |
|
24〃 |
813 |
749.5 |
1118 |
48 |
20-∅35 |
620 |
MATERIALS LIST
| NO | Part Name | Material | Standard |
| 1 | Body | Cast Iron | ASTM A126B |
| 2 | Body Seat Ring | Bronze | |
|
3 |
Disc Seat Ring | Bronze | |
|
4 |
Disc | Cast Iron | ASTM A126B |
|
5 |
Washer | Carbon Steel | A3 |
|
6 |
Nut | Carbon Steel | A3 |
|
7 |
Cotter Pin | Stainless Steel | SS304 |
| 8 | Arm | Ductile Iron | ASTM A536 |
| 9 | Hing Pin | Brass | |
| 10 | Plug | Carbon Steel | A3 |
| 11 | Gasket | NYL | |
| 12 | Gasket | NBR | ASTM D2000 |
| 13 | Bonnet | Cast Iron | ASTM A126B |
| 14 | Bolt | Carbon Steel | A3 |
| 15 | Gland | Ductile Iron | ASTM A536 |
| 16 | Hinge | Ductile Iron | ASTM A536 |
| 17 | Hammer | Cast Iron | ASTM A126B |
