Our Product — Automatic air valve - Automatic air valve
● Standards:
- 1. Flange dimensions: ASME B 16.1/DIN 2533/BS 4504.
2. Test and inspection: API 598/EN12266.
3. Size up to 8".
● Materials
Part |
Material |
EN Spec. |
Body |
Ductile Iron |
EN-JS1050 |
Orifice Cover |
Ductile Iron |
EN-JS1050 |
Air Release Nipple |
Brass |
EN 12165 CW603N |
Screw Plug |
Brass |
EN 12165 CW603N |
Float Ball |
ABS(ISO2580) |
Commercial |
Ball Seal Orifice |
EPDM |
Commercial |
● Dimensions
| DN | mm | 50 | 80 | 100 | 150 | 200 |
| inch | 2 | 3 | 4 | 6 | 8 | |
| L | 418 | 454 | 492 | 595 | 698 | |
| H | 351 | 375 | 419 | 440 | 475 | |
