AVK AIR RELIEF VALVE, ANTI-SLAM, 16 BAR
ARGO 3F, full bore for treated water, EPDM, glass reinforced PP
Contact
AVK Philippines Inc.
70 West Avenue Brgy. West Triangle 1104 Quezon City, Philippines
Air relief valve for clean water and neutral liquids to max., 60°C
AVK anti water hammer combination air valves ensure the proper operation of the pipeline network allowing the release of air pockets during working conditions, the entrance of large volumes of air during draining operations and pipeline bursts. The air is discarged with controlled speed, to prevent water hammer. The valve is generally used near pumps, where there are changes in slope ascending and at high points where the pipeline is subjected to water hammer.
| Variant 861/80-001 | |
|---|---|
| Material: | PP |
| PN: | PN 16 |
Features
- Single chamber body in glass reinforced polypropylene, PN16 bar rated
- Internal ribs for accurate guiding of the float
- The aerodynamic full bore body prevents premature closures of the mobile block also at high velosity air intake and discharge.
- Compact and reliable construction made from parts that are fully corrosion and cemical resistamt.
- Low maintenance
- Easy maintenance can be performed from the top without removing the air valve from the pipesystem
- Working conditions 0,2 - 16 bar differential pressure.
Downloads
Datasheet
Reference nos. and dimensions:
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| Reference no. | BSPT thread Inch |
W mm |
L mm |
H3 mm |
Theoretical weight/kg |
|---|---|---|---|---|---|
| 861-0025-80-09 | 1" | 80 | 92 | 167 | 0.3 |
| 861-0050-80-09 | 2" | 110 | 135 | 226 | 0.8 |
Enquiry
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Components
| 1. | Body | PP, reinforced |
| 2. | Cap | PP, reinforced |
| 3. | Float | Polypropylene |
| 4. | Plug for air valve | PA, reinforced |
| 5. | Orifice seal | EPDM rubber |
| 6. | Orifice seal | EPDM rubber |
| 7. | O-ring | EPDM rubber |
Test/Approvals
- Approved for drinking water
Standards
- EN 1074-4