UV-light protection via PE cap
With insect protection grid (2")
Only air release (on request)
For the dimensioning of air valves, please observe our technical information or the worksheet by the DVGW (German Association for Gas and Water) W 334.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.