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SKU: 29AAV32507
POWAPIPE Air Admittance Valve to Suit 32 40 & 50 mm 9 L / Sec
These AAVs are for use in above ground drainage systems to enable ventilating pipes to be terminated within the building.
Prevents the release of foul air
Reduces risk of syphoning
Can be used in most internal situations
Used in both new & existing systems
Allows for greater design flexibility
Reduces material & labour costs
Rigorously tested
Will not unseal
PowAPipe AAV's must be installed:
After drainage system has been tested
Away from direct sunlight
On systems that have at least one open vent to the drain
In an accessible, upright position, giving 100mm clearance above waste pipe allowing for inspection, maintenance, testing & replacement.(150mm in roof/attic installation.
In a position that permits free movement of air
By push on, compression or solvent fit, method
In accordance with AS/NZS 3500.2.2
