Porvair Filtration Group supply a direct and popular alternative to ceramic dome diffusers. Our lightweight sintered HDPE aeration domes are virtually unbreakable under transport, installation and normal operating conditions.

With lower operating costs than alternative systems, our 7" ‘easy-fit’ dome with integral gasket offers proven HDPE technology in a universal design.

Please contact a Porvair Filtration Group company representative for further information and advice on our 7" easy-Fit HDPE dome diffusers.