Graf offers you the best made of plastic material for your home and industry! As European market leader in the range of rainwater harvesting, we find solutions and inform you on options around the responsible use of water.
The new GRAF Speedy downpipe filter does full justice to its name: it can be fitted in just five minutes. The Speedy reliably fills your water butt and automatically stops the infeed once it's full. Drill, insert, job done. The GRAF Speedy downpipe filter is the perfect connection for your water butt.