Alistep offers a range of resin tanks intended for first and second stage reed bed filters.
Our resin tanks combine the efficiency of a material, which is not subject to corrosion from contact with sewage water, raw or clarified, which can be particularly aggressive, with longevity and lightness. Although it is extremely strong, this material, resin or polyester, is light, making it more environmentally friendly to transport on the one hand and easier and safer to install on the other.
Because they are reinforced, our resin feed tanks will not distort under normal installation conditions.
These raw water tanks are especially designed to contain Alistep raw water flushing mechanisms, float-operated flushes which, since they are based on self-priming siphons, do not require any power supply.
Since the basic shape of the construction has already been produced, no finishing fill is required, only the level of the float-operated flush is adjusted on site.
Also, due to the operating principle of the self-priming tank/flush assembly, the effluent pipe bore can never suffer obstructions. Any risk of blockage is therefore avoided and the feed tank does not require an overflow.