| # | Feature | Value |
|---|---|---|
| 1 | Maximum short-term medium temperature | ° С 150 |
| 2 | Medium operating temperature | ° С 120 |
| 3 | Nominal maximum pressure, bar | 40 |
| 4 | Throughput, m3 / hour | ½ "19.8 ¾ "21.22 1 "49.7 1 * 1/4 "76.13 |
| 5 | Valve tightness class | "A" |
| 6 | Maintainability | Yes |
| 7 | Transition Characteristic | full |
| 8 | Thread cut | Yes |
| # | Part name | Material | Material grade according to norms | |
|---|---|---|---|---|
| RF | EN | |||
| 1 | Corpus | Brass | ЛС-59-2 | CW617N |
| 2 | Ball | Brass | ЛС-59-1 | HPb58-3 |
| 3 | Stock | Brass | ЛС-59-1 | HPb58-3 |
| 4 | Locking nut | Brass | - | HPb56-4 |
| 5 | Stem Seal | Teflon | Teflon | PTFE |
| 6 | Nut | Stainless steel | 08Х18Н10 | AISI304 |
| 7 | Nipple | Brass | ЛС-59-2 | CW617N |
| 8 | Union nut | Brass | ЛС-59-2 | CW617N |
| 9 | Connection gasket | Teflon | Teflon | PTFE |
| 10 | Seat Ring | Teflon | Teflon | PTFE |
| 11 | Butterfly | Aluminum | - | Al-46100 |
| 12 | Thread Seal | Elastomer | Rubber | EPDM |
| 13 | Retaining Ring | Brass | - | HPb58-3 |
| 14 | Fitting | Brass | - | CW617N |
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