GRAF Optimax-Pro Filter Internal

For use with the Graf Carat Tank. This filter is not kept in stock and is available my request only.

• Provides over 95 % water yield
• Low maintenance (self-cleaning)
• Space-saving filter technology inside the tank
• Filter housing can be easily removed without tools
• Transparent lid for filter visibility
• Can manage roof areas up to 350 m²
• Standard 100 mm connections
• Self cleaning system available as an optional extra
• Low offset height of 165 mm between inlet and outlet