Watertight septic tank PEHD CRISTALL 2800L with D600 cover class A15 W-421

Sealed septic tank – a reliable solution for wastewater collection

The Cristall 2800L sealed septic tank is a modern and durable tank designed for underground storage of domestic, sanitary, municipal and rainwater wastewater. Made of high-quality high-density polyethylene (HDPE), it ensures long-lasting and safe operation. The tank is ideal for both households and commercial facilities where efficient and reliable wastewater collection is required.

Construction and materials – a guarantee of durability

The Cristall tank is made of a monolithic HDPE body, which guarantees its complete tightness and resistance to corrosion. This material is also 100% recyclable, making it an environmentally friendly solution. The low weight of the tank facilitates transport and installation, and the double-walled cover with child-proof lock ensures safe use. The cover can withstand pedestrian traffic, and a cast iron cover can be installed for vehicular traffic (available separately).

Application and benefits

• Versatility: Suitable for collecting various types of wastewater – domestic, sanitary, municipal and rainwater.
• Durability: HDPE construction ensures years of trouble-free operation.
• Tightness: Monolithic construction guarantees no leaks and environmental contamination.
• Easy installation: Low weight facilitates transport and installation of the tank.
• Safety: Double-sided cover secured against opening by children.
• Expandability: Optional adjustable telescopic extension allows you to adjust the inlet height to individual needs.
• Alternative use: After cleaning, it can be used as a rainwater tank.

The Cristall 2800L tank is an investment in the comfort and safety of your sanitary installation. Its solid construction and versatility make it an ideal solution for both installers looking for a reliable product and end-users who value convenience and ecology. The tank dimensions (length 2100 mm, width 1300 mm, height 1300 mm) and capacity of 2650 liters allow it to be adapted to various terrain conditions and user needs.