LISBOA ALTO RENDIMIENT TO 1,0M/1,2M

High performance sand filters made with polyester and fibreglass.
Filtration bed height of 1,0m (optional 1,2m). From Ø500 to Ø900.
Filtration bed height of 1 m which provides a high yield of filtration.
Option filtration bed 1,2 m.
Made of polyester resin and fibreglass (with plastic base).
Excellent external and internal finishing with gel-coat.
Lid in injected plastic.
Ø200 mm lid for sand discharge in the bottom of the filter.
Fitted with 1” collector arms and diffuser in unalterable plastic.
Fitted with pressure gauge, water drain, and air drainage.
Connections to multiport valve with six positions: filter, backwash, rinse, recirculation, waste and closed.
Maximum working pressure: 2,5 Kg/cm2.
Maximum working temperature: 50ºC.