The Wilo Port 800.1-2250-03B plastic chamber is designed for underground pump installations, especially in situations where it is not possible to discharge wastewater into the sewer by natural gradient. It is suitable for pumping wastewater containing faeces according to the standard (DIN) EN 12050-1, particularly in areas at risk of backflow. This monolithic construction without sealing surfaces is designed for easy relocation and transport thanks to crane eyes, with buoyancy protection against groundwater.

Main features:

• Pre-tank volume: 900 l
• Pump connection options: Wilo Rexa MINI3-S, Rexa FIT-S, Rexa PRO-S (max. 2.5 kW)
• Maximum permissible pressure in the pressure line: 10 bar
• Tank material: PE, resistant to corrosive effects.
• Dimensions: length 1000 mm, width 900 mm, height 2250 mm

Delivery includes:

• Pre-assembled piping system with shut-off gate valve and removable ball check valve.
• Coupling above the water level and chain as a lifting device for easy pump installation.
• Chamber cover available in classes A 15, B 125, and D 400 for different load levels.

The Wilo Port 800.1-2250-03B product is an ideal solution for efficient and reliable drainage systems, allowing quick and easy installation of pumps with high performance and resistance to demanding conditions.