Raingain Rainwater Filters
A rainwater filter is a very important component of any rainwater harvesting system. Raingain rainwater filter is uniquely designed to remove suspended leaves, dirt, debris, or any suspended solid particles in the rainwater collected from the roof. A filter unit is provided with a stainless steel strainer with fine mesh for effective filtration of rainwater. It is mandatory to filter the rainwater before it is allowed to enter the storage tank, recharge pit, or well to avoid the pollution of water. This filter with self-cleansing ability works on the principles of gravity, cohesive force, and centrifugal force. It does not need an external power supply.
Works on the principles of gravity, cohesive force, and centrifugal force
Unique, compact, and stable design – Raingain filters have a unique design that efficiently filters the rainwater entering it using the S. S. strainer.
Strong, durable, and long-lasting – Filters are sufficiently strong to take all sorts of forces that they will encounter. As there are no moving parts, there will be no wear and tear, thus it lasts for a long time and provides trouble-free service.
High and consistent filtration efficiency – The design of the filter and the strainer is such that this filter unit gives more than 90% filtration efficiency, which means maximum utilization of rainwater to reduce wastage.
The filtering efficiency remains constant even with a variation in the intensity of rainfall
Suitable up to 2500 sq ft roof areas – More filters can be used for larger areas with additional down-take pipes.
Flexibility in pipe connection for any angle and degree – Filters are designed in such a way that they can adopt incoming down-take rainwater lines in any direction. Similarly, the outlet of the filter can also be connected to any angle of delivery pipes.
Simple and quick installation – Compact in design and lightweight, these filters can easily be fitted in a very short time.
Self-cleaning mechanism – Automatic removal of suspended solids is a great feature.
Easy to inspect and maintain through large inspection opening – The filter body is provided with a large-sized threaded cover which can easily be opened for cleaning and maintenance.