Single & Double Air Release Valve2 of 2 air vents
1 / 2
Air Vent
Single & Double Air Release Valve
Debug Β· supplier source (internal only)
Supplier product page βSupplier datasheet PDF βEFC datasheet PDF βsupplier: visvana Β· ref: 175
Specifications
Confirmed at quote- Size Range
- DN50-DN250
- Pressure Class
- PN16/PN25
- Standards
- EN 1092-2, EN 12266
- End connection
- Flange ends (EN 1092-2)
Available sizes
Standard DN sizes covered by this product. Confirmed at quote.
Available pressure classes
Pressure classes this product is rated to.
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
- seat
- stem
- packing
- gasket
- handwheel
- other.cover
- other.mid cover
- other.nozzle
- other.packing nut
- other.top cover
Dimensions per size(11 sizes)
| Size | B | H | OD | Ok | d1 | L | Weight |
|---|---|---|---|---|---|---|---|
| DN50 | 160 mm | 230 mm | 165 mm | 125 mm | β | β | 8 kg |
| DN80 | 250 mm | 290 mm | 200 mm | 160 mm | β | β | 17 kg |
| DN100 | 270 mm | 330 mm | 220 mm | 180 mm | β | β | 18 kg |
| DN150 | 310 mm | 435 mm | 285 mm | 240 mm | β | β | 50 kg |
| DN200 | 310 mm | 440 mm | 340 mm | 295 mm | β | β | 55 kg |
| DN50 | 160 mm | 320 mm | 165 mm | 125 mm | 200 mm | 400 mm | 23 kg |
| DN80 | 250 mm | 415 mm | 200 mm | 160 mm | 250 mm | 650 mm | 62.5 kg |
| DN100 | 270 mm | 470 mm | 220 mm | 180 mm | 250 mm | 680 mm | 63.7 kg |
| DN150 | 310 mm | 570 mm | 285 mm | 240 mm | 400 mm | 760 mm | 130 kg |
| DN200 | 380 mm | 675 mm | 340 mm | 295 mm | 400 mm | 910 mm | 240 kg |
| DN250 | 380 mm | 675 mm | 405 mm | 355 mm | 500 mm | 910 mm | 253 kg |
Operating media
waterair
Description
Single and double air release valves (air vent type) with flanged ends to EN 1092-2, available in single-ball and double-ball configurations. Designed for pressure ratings PN 16β25 across size ranges DN50βDN200 (single) and DN50βDN250 (double). Body and cover in grey/ductile cast iron with EPDM or Klingerit sealing elements.
Smart find
Searches our product catalogue using your spec. Drop a PDF β or multiple PDFs at once β paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.Related Air Vents
Air VentREF 174Single & Double Air Release Valve
- Model
- VTKV-16
- Size
- DN50-DN250
- Pressure
- PN16/PN25
- Body
- GG 25 / GGG-40
- Standards
- EN 1092-2, EN 12266
DEBUG View on supplier site β
Adds to your quote request β not a purchase. Refine size, pressure and material before submitting.