Treatment systems & components

Rapid Sand Filters

Polyester resin and fibre glass sand filters with a six-position multiport valve.

• Built with polyester resin and fibre glass, including the foot, with an excellent finish.
• Plastic lid, large diameter.
• Fitted with ¾″ collector arms and a diffuser made from unplasticised PVC.
• Fitted with pressure gauge, manual water drain cock, and automatic and manual air vent cocks.
• Connections to a multiport valve with six positions: filter, backwash, rinse, recirculate, waste and closed.
• Maximum working pressure 2.5 kg/cm².