Lift Check Valves
Ratings :-150 #, 300 #, 600 #, 800 #, 900 #, 1500 # & PN 10 to PN 100
No. | Description | Quantity | Material |
---|---|---|---|
1 | BODY | 1 | ASTM A 216Gr. WCB |
2 | BODY RING | 1 | S.S.AISI 410 / STELLITED ST-6 |
3 | STOPPER | 1 | S.S.AISI 410 / STELLITED ST-6 |
4 | STUD & NUT | As Required | ASTM A 193 Gr. B7 & ASTM A 194 Gr.2H |
5 | PIN | 1 | S.S.AISI 410 |
6 | SPRING | 1 | SPRING STEEL |
7 | COVER PLATE | 1 | ASTM A 216Gr. WCB |
SIZE NB | A | D | C | B | H |
---|---|---|---|---|---|
15 | 130 | 95 | 14 | 115 | 200 |
20 | 150 | 105 | 16 | 115 | 200 |
25 | 160 | 115 | 16 | 135 | 200 |
32 | 180 | 140 | 18 | 135 | 230 |
40 | 200 | 150 | 18 | 150 | 250 |
50 | 230 | 165 | 20 | 150 | 255 |
65 | 290 | 185 | 20 | 220 | 310 |
80 | 310 | 200 | 22 | 220 | 342 |
100 | 350 | 220 | 24 | 295 | 440 |
125 | 400 | 250 | 26 | 295 | 460 |
150 | 480 | 285 | 26 | 295 | 498 |
200 | 600 | 340 | 30 | 390 | 685 |
250 | 730 | 405 | 32 | 390 | 710 |
300 | 850 | 460 | 32 | 390 | 820 |
CLASS | Body | Seat & Back Seat | AIR Seat |
---|---|---|---|
PN - 40 | 63 | 40 | 6 |