Flamco Automatic type Bottle Air Vent - FLEXVENT extension 9/18" and 5/8"

9/18" and 5/8"

They are intended for non-pressure applications and for the discharge of wastewater at low pressure

Can be used in all floors but they have been specifically designed for use with timber floors and floor formers and can be plumbed prior to the installation of the floor or former

Silicone is used on the underside of the rubber seal

Flamco Automatic type Bottle Air Vent - FLEXVENT extension 9/18" and 5/8"DESCRIPTION: The protective cap includes expansion sealer rings ensuring that the Flexvent will not leak. There is a substantial distance between the water and the closing mechanism, reducing the chance of contamination. Fitted with a spring loaded shut off valve to prevent the need for system draining at any later stage.