McAlpine Stub Air Admittance Valve 1.1/2 (40mm) White - 39004001

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McAlpine Stub Air Admittance Valve 1.1/2 (40mm) White

A stub type air admittance valve that will fit on to vertical 1.1/2 inch or 40mm waste pipe to admit air when negative pressure occurs within the pipe

Will fit on the end of 40mm waste pipe with a compression fitting

The vent must be fixed in an upright position.

Please note that all prices include 20% VAT
£6.00

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