Double Orifice Air kuburitsa vharafu
Double Port Air Release Valve
Kukura: DN50-DN200;
Flange uye drilling acc kuBS EN 1092-2 PN10/PN16.
| Kushanda Kumanikidza | PN10 / PN16 |
| Kuedza Kudzvinyirira | Shell: 1.5 nguva yakatarwa kumanikidzwa, |
| Chigaro: 1.1 nguva yakatarwa kumanikidzwa. | |
| Kushanda Tembiricha | -10°C kusvika 80°C (NBR) |
| Yakakodzera Media | Mvura. |
Mhepo Displacement (Sekumhanya kwekuyerera 1.5-3.0m/s) :
| Size | DN50 | DN75 | DN100 | DN150 | DN200 |
| Kubviswa kwemhepo (m3/h) | 6.5-13 | 6.5-13 | 10-20 | 19-38 | 31-62 |
Charatoristics:
1. Iyi valve inogona kusunungura mhepo kuderedza kushorwa mupombi.
2. Inogona kusveta mweya pakarepo uye nokukurumidza kudzivirira kuputsika kwepombi kana pane kudzvinyirira kusina kunaka mupombi.
3. Zvinhu zvebhora rinoyangarara isimbi isina tsvina kuti ive nechokwadi chehupenyu hurefu hwebasa.
| Aihwa. | Chikamu | Material |
| 1 | Muviri | Kanda Iron GG25 |
| 2 | Bonnet | Kanda Iron GG25 |
| 3 | Stem | Simbi isina tsvina 416 |
| 4 | Gland | |
| 5 | Chisimbiso | NBR |
| 6 | Bhora | Simbi isina tsvina 304 |
| Saizi(mm) | D | D1 | D2 | L | H | z-Φd |
| DN50 | 160 | 125 | 100 | 325 | 325 | 4-14 |
| DN80 | 195 | 160 | 135 | 350 | 325 | 4-14 |
| DN100 | 21 | 180 | 155 | 385 | 360 | 4-18 |
| DN125 | 245 | 210 | 185 | 480 | 475 | 8-18 |
| DN150 | 280 | 240 | 210 | 480 | 475 | 8-18 |
| DN200 | 335 | 295 | 265 | 620 | 580 | 8-18 |
Kana uchida ruzivo rwekudhirowa, ndapota inzwa wakasununguka kutibata nesu.
Iyi vharuvhu yekuburitsa mhepo inoshandiswa kune indasitiri pombi yemvura semudziyo wekuburitsa gasi kuvandudza kushanda kwekufambisa kwemvura uye kudzivirira shanduko & kutsemuka kwepombi. Ndiyo midziyo inodiwa yemapaipi.
