| Vieser no. | 52800 |
| EAN | 6418685528001 |
| HVAC | 4162820 |
| Material | Polypropylene PP |
| Packaging (box/pallet) | 12/216 |
| Product dimensions | 125 x 119 x 162 mm |
| Package dimensions | 186 x 121 x 119 mm |
| Package weight | 0.3 kg |
Vieser One air valve DN50/75/110
An air admittance valve is meant to be used in connection with a vent pipe that vents the air directly outdoors.
The negative pressure valve improves the functionality of a single sewer branch that is difficult to connect to the actual vent pipe.
CE marked according to EN 12380.
The package contains an air admittance valve and couplings for pipe sizes DN50, DN75 and DN110.
