Single & Double Air Release Valve
Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- DN50 to DN200
- Pressure Class
- PN16, PN25
- End connection
- Flanged
Standards
- Inspection & test
- EN 12266
- Flange & end dimension
- EN 1092-2
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
- End connection
Materials
All available material options per part. Click a pill to set it in the configurator.
- Body
- Disc
- Ball
- Stem
- Packing
- Gasket
- Handwheel
- Body Seat
- Cover
- Mid Cover
- Nozzle
- Packing Nut
- Seal
- Top Cover
Dimensions per size(11 sizes)
| Size | B (mm) | H (mm) | OD (mm) | Ok (mm) | PN25 OD (mm) | PN25 Ok (mm) | PN25 kg (kg) | dl (mm) | L (mm) | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| DN50 | 160 | 230 | 165 | 125 | 165 | 125 | 9 | - | - | 8 kg |
| DN80 | 250 | 290 | 200 | 160 | 200 | 160 | 19 | - | - | 17 kg |
| DN100 | 270 | 330 | 220 | 180 | 235 | 190 | 20 | - | - | 18 kg |
| DN150 | 310 | 435 | 285 | 240 | 300 | 250 | 55 | - | - | 50 kg |
| DN200 | 310 | 440 | 340 | 295 | 360 | 310 | 61 | - | - | 55 kg |
| DN50 | 160 | 320 | 165 | 125 | 165 | 125 | 25.5 | 200 | 400 | 23 kg |
| DN80 | 250 | 415 | 200 | 160 | 200 | 160 | 69 | 250 | 650 | 62.5 kg |
| DN100 | 270 | 470 | 220 | 180 | 235 | 190 | 70 | 250 | 680 | 63.7 kg |
| DN150 | 310 | 570 | 285 | 240 | 300 | 250 | 130 | 400 | 760 | 130 kg |
| DN200 | 380 | 675 | 340 | 295 | 360 | 310 | 264 | 400 | 910 | 240 kg |
| DN250 | 380 | 675 | 405 | 355 | 425 | 370 | 278 | 500 | 910 | 253 kg |
Technical drawings(1 page)
Description
Single and double air release valves (Tek & Çift Küreli Vantuz) designed for venting air from pipelines. Available in flanged end connections conforming to EN 1092-2, covering size range DN50 to DN250. Pressure rated to PN 16-25.
Selection notes
This air release valve is a single air release and double air release pattern, supplied for flanged installation.
Sizes run DN50 to DN200, in PN16, PN25.
The body is offered in GG 25 and GGG-40, so the grade can be matched to the service rather than the other way round.
It is catalogued for Water & Wastewater and Industrial Process.
Built to EN 12266 and EN 1092-2.
Available pressure classes
Pressure classes this product is rated to.
Used in
Related guides
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- Pressure
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- Body
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Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.