Read more Cantabric Side Filter – Aster filter + Injection-moulded filter in technical plastics. + Ivory. Thermal-welded joining of top and bottom filter parts. + Fitted with a pressure gauge and manual water and air purge valves. + Selector valve included. + Maximum filtration speed (m3/h/m2). + Maximum working pressure: 2.5 kg/cm2. + Sand and glass compatible. + Complies with filtration requirements as per standard EN 16713-1.