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SERIES 84R1 CLASS 150
SERIES 85R1 CLASS 300 |
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Ends: Flanged ends |
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Features |
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Internally mounted blow-out proof stem |
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Live loaded stem design meets stringent fugitive norms |
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Improved seat for long life and bubble tight shut off |
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Choice of seat material |
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Fire safe and antistatic design confirms to API 607 |
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Designed to handle the most severe services |
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Design standard ISO 17292 and ASME B16.34 |
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| RB : Reduced bore |
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| Dimensions are in mm and approximate weight in kg |
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| SIZE |
A |
E |
WEIGHT |
| CLASS 150 |
CLASS 300 |
- |
CLASS 150 |
CLASS 300 |
| 15 |
108 |
140 |
9.5 |
1.6 |
2.8 |
| 20 |
117 |
152 |
13.0 |
2.0 |
3.9 |
| 25 |
127 |
165 |
19.0 |
2.9 |
5.0 |
| 32 |
140 |
178 |
25.0 |
3.5 |
8.0 |
| 40 |
165 |
190 |
32.0 |
5.0 |
10.0 |
| 50 |
178 |
216 |
38.0 |
8.5 |
12.0 |
| 65 |
190 |
241 |
50.0 |
11.0 |
18.0 |
| 80 |
203 |
283 |
58.0 |
17.0 |
27.0 |
| 100 |
229 |
305 |
76.0 |
25.0 |
42.0 |
| 150 |
267 |
403 |
102.0 |
42.0 |
76.0 |
| 200 |
292 |
419 |
144.0 |
75.0 |
153.0 |
| 250 |
330 |
457 |
187.0 |
126.0 |
192.0 |
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Materials of construction
| Body and Tail piece |
WCB, WCC, LCB, LCC, CF8, CF8M, CF3, CF3M, CD4MCu, CN7M, CD3MN |
| CN3MN, CW6M, and N7M. Other materials on request. |
| Ball |
WCB with ENP, LCB with ENP, CA15, CF8, CF8M, CF3, CF3M, CD4MCu, CN7M |
| CD3MN, CN3MN, CW6M, and N7M. Other materials on request. |
| Stem and Gland |
410, 304, 316, A20, 31803, Inconel, nickel alloys |
| Seat |
PTFE, RPTFE, nylon, Delrin , PEEK, Devlon, metal |
| Stem washer |
RPTFE |
| Stem seal |
Grafoil, PTFE |
| Body seal |
Grafoil, spiral wound gasket with filler |
| Body stud |
B7, L7, B8, B8M |
| Body nut |
2H, 2HM, 8, 8M |
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