Rainwater filter for installation inside or on the tank
The VF1 Combi has the cleaned water outlet at the bottom of the filter. Whilst the dirt is washed away sidewards, the bottom cleaned water outlet position makes installing the filter in tanks very easily and practically. Where used before the tank, the Combi gives a high degree of flexibility to the angle of direction of the cleaned water outlet pipe, feeding to the rainwater tank. The VF1 Combi can also be fitted directly to the top surface of the rainwater tank, using a seal we can provide. This means it is acting as a second turret to the tank.
Connection capacity according to DIN 1986 for roof areas up to 350m²
Max. Flow rate sieve insert 1.5 l/sec = 5.4m³ cleaned water per hour
How it works:
1. As water arrives the level builds up and is equally distributed across the cascade.
2. Pre cleaning through the cascades. Largest dirt particles are led across the primary filter cascades directly to the sewer.
3. Pre filtered water then flows over the secondary filter sieve (mesh size 0,65 mm). Due to the special mesh structure of the sieve, any dirt washes directly into the sewer which means the filter is self cleaning, with very low maintenance.
4. Cleaned water flows to the cistern through the outlet at the bottom of the filter.
5. Dirt goes to the sewer.
To use the shipping estimator please select the * Required Fields (if applicable) shown on product above, then enter the quantity required (below) to obtain a carriage estimate.
Please call us for delivery to postcodes in Wales, Scotland, Highlands and Islands.
Connection Inlet: 2 No. DN 100
Outlet into tank: DN 100
Outlet into sewer: DN 125
Height difference between rainwater inlet and outlet 300mm
Filter cartridge: Stainless Steel
Mesh Size: 0.65mm
Material Cascade insert: polyethylene