22cm Diameter Lid for IBC Tank 1000 Litres with 2 Inch Filter

22cm Diameter Lid for IBC Tank 1000 Litres with 2 Inch Filter (Reference: 101520) represents the ideal solution to optimise your rainwater harvesting system. This professional lid, manufactured to Multitanks quality standards, ensures a perfect seal while integrating a high-performance filtration system. Compatible with all IBC tanks featuring a 22cm diameter opening, it is an essential element for maintaining the quality of stored water.

Applications and Benefits

This lid with integrated filter meets the varied needs of environmentally conscious individuals and agricultural professionals. For domestic gardens, it enables efficient rainwater collection from gutters, eliminating leaves, moss and various debris before they enter the tank. Agricultural operations use it to secure their irrigation water reserves, while livestock farmers appreciate its ability to maintain clean water for animal watering.

The main advantage lies in its dual function: hermetic protection of the tank against external intrusions (insects, rodents, atmospheric pollution) and preliminary filtration of runoff water. This combination considerably reduces the risk of contamination and extends the service life of your storage installation.

Technical Specifications and Innovation

The lid features a precise diameter of 22cm, guaranteeing a perfect fit on the standard openings of IBC 1000 litre tanks. Its robust high-density plastic construction resists climatic variations, UV rays and mechanical stress associated with frequent handling.

The 2 inch stainless steel filter supplied is the major innovation of this assembly. Made from food-grade stainless steel, it offers excellent corrosion resistance and a long service life. Its calibrated mesh effectively retains coarse impurities (leaves, twigs, insects) while allowing optimal water flow. The 2 inch thread ensures compatibility with standard market connections.

Important technical point: the original 2 inch cap supplied cannot be screwed in simultaneously with the filter. This technical characteristic requires a choice of use depending on your needs: active filtration or total hermetic closure.

Installation and Practical Use

Installing this lid requires no specialist tools. Simply position the lid on the 22cm opening of your IBC tank and adjust it perfectly to ensure a watertight seal. The integrated fixing system ensures secure retention even in strong winds.

To put into service with filtration, screw the stainless steel filter into the 2 inch opening provided for this purpose. Then connect your downpipe or supply system directly to the filter. Water then passes through the filter mesh before reaching the tank, ensuring a first elimination of visible pollutants.

Regular maintenance of the stainless steel filter is essential to maintain its performance. A monthly rinse with clean water, supplemented by gentle brushing if necessary, is generally sufficient. During autumn, increase monitoring as the accumulation of leaves can temporarily reduce flow rate.

Expert Advice and Product Synergies

To optimise your rainwater harvesting installation, combine this lid with a gutter collector and a first-flush diverter system. This configuration eliminates the most significant dirt accumulated on the roof between rain events.

Professional tip: alternate between using the filter and the cap depending on the season. In winter, favour hermetic closure with the cap to prevent freezing in the pipes. In spring and summer, put the filter back into service to take full advantage of rainwater harvesting.

For professional installations, consider adding a second level of filtration at the tank outlet with finer sediment filters. This staged approach guarantees optimal water quality for irrigation or animal watering.

Common mistake to avoid: never force the cap and filter to be screwed in simultaneously. The 2 inch thread can only accommodate one element at a time. This technical constraint protects the integrity of the lid and ensures its longevity.

Technical Specifications