Aquarium Plumbing, PVC-U Aquarium Plumbing and Pond Plumbing.

Aquarium Metric Durso Air Valves

Durso air admittance valves. To be used on top of durso drain pipes.

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25mm DURSO AIR ADMITTANCE VALVE

£5.50
More Than 10
In Stock

32mm DURSO AIR ADMITTANCE VALVE

£5.75
More Than 5
In Stock

40mm DURSO AIR ADMITTANCE VALVE

£6.98
More Than 5
In Stock

50mm DURSO AIR ADMITTANCE VALVE

£7.25
More Than 5
In Stock