18 Person CAP18 Sewage Treatment Plant

Harlequin CAP18 Sewage Treatment Plant

The Harlequin CAP18 is a compact and efficient sewage treatment solution, specifically designed to handle domestic wastewater for households of up to 18 individuals. Offering safe and effective treatment, it ensures the environmentally responsible discharge of treated wastewater.

Manufactured from durable Medium Density Polyethylene (MDPE), the CAP18 stands out as one of the most stable and easy-to-install sewage treatment plants available. Its advanced bio media system delivers an impressive pollutant removal rate of 96.2% while addressing common issues associated with small packaged treatment plants. Combining contemporary design engineering, cutting-edge manufacturing techniques, and state-of-the-art analysis software, the CAP18 sets the standard in the domestic sewage treatment market.

Key Features

• Efficient Pollutant Removal: Achieves a 96.2% pollutant removal rate for cleaner, safer wastewater discharge.
• Durable & Stable Design: Constructed from MDPE for enhanced durability and ease of installation.
• Flexible Outlet Options: Available in both gravity and pumped outlet versions to suit various site requirements.
• External Blower: Housed in a weatherproof aboveground casing for optimal performance and easy maintenance.
• Compact & Quiet Operation: Slim design with super quiet functionality for unobtrusive operation.
• Certified for UK Standards: Fully compliant with EN12566-3 regulations for performance and safety assurance.

The CAP18 is backed by a 2-year warranty (when registered on our website), offering peace of mind and dependable performance for all off-mains sewage treatment needs.