Air Release Valve
ARVX trace exhaust valve in the general case, the water contains about 2VOL% of dissolved air, in the main water course, the air continuously released from the water, gathered at the high point of pipeline, formation of air bags (air pocket), so that water becomes difficult, the transportation capacity of the system can be so about 5-15% decline. The main function of micro exhaust valve is excluded of this 2VOL% of dissolved air, and suitable for installation in high-rise buildings, plant area piping, small pumping stations used to protect or improve the system of water efficiency and save energy.
Features:
Design & Manufacture: GB
Face to Face Dimension: GB
Flanged Dimension: GB4216
Inspect & Test: GB9113, API598
Pressure Ratings: PN10 & PN16
Standard Materials Construction:
Body: Cast Iron, Ductile Iron, Stainless steel
Seat: Stainless Steel
Bracket: Stainless Steel
Lever: Stainless Steel
Piston: Rubber
Floating Ball: Stainless Steel
Bolts: Galvanized Steel
| Suitable Medium |
Water, Oil etc. |
| Main material |
CAST IRON, ASTM A216 WCB, WCC, WC6, SS304, SS316, CF8, ETC. |
| Suitable Temperature |
≤80ºC |
| Nominal Pressure |
PN16--PN25 |
| Nominal Diameter |
DN15--DN50 |
| Flange Dimension |
ASME B16.5, BS4504, ISO2531, ISO7005 and other standards |
| Face to Face Length |
API594,BS5155, ISO5752, DIN3352 and other standards |
Other options:
Audited Supplier 
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