API Bronze Swing Check Valve
API Bronze Swing Check Valve
Technical Data:
Standard
Nominal Pressure
Nominal Diameter
Applicable Medium
H44H-150LBS
125.150LBS
2”~48”
Sea Water.Fresh Water
Material of Main Parts:
Cast Bronze
B62
2
Disc
Bronze
B62
3
Seat
Bronze
B62
4
Bonnet
Cast Bronze
B62
Main Data：
Size
IMPA CODE
L
D
H
Wo
Weight kgs
2”
757321
152
113
19
2-1/2”
757328
178
133
25
3”
757322
190
144
34
4”
757323
228.60
168
51
5”
254
198
6”
757324
279.40
217
77
8”
757325
343
261
124
10”
757326
406.40
287
218
12”
757327
483
319
299
14”
533
443
380
16”
597
595.50
542
