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Flamco 28515 Flexvent Top 1/2" AAV Air Separator

Regular price £29.56

Flamco 28515 Flexvent Top 1/2"

The compact, proven design has high efficiency and guaranteed operation for heating and air conditioning.


The water within the installation contains air which can form corrosion and reduce the thermal transfer. A Flexvent is fitted at places where the air collects.

Most types are equipped with a shut-off valve for easy fitting and dismantling.A Flexvent float vent is easy to fit in any installation due to its very small dimensions.The relatively large air cushion at the top of each type of Flexvent float vent protects the valve seat sufficiently against contamination, so that the Flexvent will not leak.To guarantee top quality, we test all Flexvents before they leave our facility!