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Asio - Model AS-PP-ER, EO -Septic Tanks
The septic tanks (plastic tanks) of ASIO, spol. s r.o. are made by welding structural elements and boards made of integral polypropylene or polyethylene and their copolymers, both homogeneous as well as lightweight. At the customer’s request, the plastic tanks may be equipped with technological partitions or various technological openings for the connection of pipelines. Septic tanks are normally designed as closed tanks with a non-supporting plastic lid or with a cast-iron cover suitable for walking on. The plastic tanks may be produced as food-grade tanks enabling contact with food. The septic tanks are waterproof, as defined by ÈSN 75 0905. The structural design and static verification of plastic tanks are based on the modern calculation method of end elements.
Individual types of tanks and their identification
Underground plastic tanks. AS-PP
- ER – S square, self-supporting
- EO – S cylindrical, self-supporting
- ER – N square, not self-supporting
- ER – N cylindrical, not self-supporting
Septic tanks
- ER septic tank - square
- EP septic tank - cylindrical
AS-TANK double-jacketed plastic tanks
- EO/PB – designed to be buried in the ground , above the groundwater table
- EO/PB-SV – designed to be buried in the ground , below the groundwater table
AS-PP Septic TanksSquare and cylindrical septic tanks
The septic tanks are designed in accordance with CSN 75 64 02 as two- and three-chamber models. The offered septic tanks are intended for 5 - 20 persons. The septic tanks are made by welding structural boards and wall elements made of polypropylene. The tanks can be used after obtaining the prior consent of the Environmental Dept. of the relevant District Office through water rights proceedings.
- Low weight
- High chemical resistance
- Long service life
- Easy installation
- Possibility to interconnect more tanks
- Individual dimensions on request
- 100% leak-proof
- Easy hygienic maintenance
- Resistant to aggressive water