WF Double-Channel

The electric pumps of the VRF series are made of cast iron of considerable thickness, exceptional strength, abrasion resistance and durability. They are equipped with a VORTEX-type impeller, and are therefore suitable for draining sewage water, water mixed with sludge, liquids containing air or gas, as well as revived and putrid sludge. They are recommended for stationary installation in sewers, tunnels, wells, underground car parks, within suitable sumps.