Single orifice air valve for sewage networks to eliminate pressurized ait pockets in pipelines.
Applications :
- Waste water.
Product benefits :
- Mechanic parts and sealing system protected from the fluid by a large air gap, to prevent from any fouling up.
- Marge shape body to avoid clogging up.
- Watertight at low pressure thanks to the lever mechanism on the small orifice.
- Easy maintenance with the quick dismantling of the bonnet.
- Compact design.
Range :
- DN 100
- PFA 16
Technical data :
- Flange drilling according to PFA (EN 1092-2 and ISO 7005-2 standards)
- Working temperature : +1°C to +70°C.
- Drain plug included.
- Sealing pressure : 1 mWH
