Mälaren Treatment Plant

A functioning individual sewer is one of the most important investments for properties outside the municipal water supply network. With a Mälaren treatment plant, you get a proven and comprehensively approved solution that meets Swedish environmental requirements and facilitates the permit application with the municipality's environmental office.

Advantages of choosing Mälaren

• Efficient treatment: Designed to treat both black water (toilet) and gray water (bathing, dishes, laundry) with high separation of nutrients and organic material.
• Flexible installation dimensions: The range includes both low-rise models for shallow shafts or rock plots and narrow models for limited installation space.
• Low operating and maintenance requirements: Built for stable function and long service life with components that are easy to inspect and service.
• Scalable capacity: Available in dimensions adapted from single normal households (1–6 PE) up to larger properties or community facilities (up to 18 PE).

Important things to consider before purchasing

Before completing your order, you should ensure the following factors:

• Sizing (Person Equivalents, PE): Choose capacity based on the number of people who permanently or periodically use the facility. For a standard household, 5–6 PE is most common, while larger households or multi-property solutions require 8, 12 or 18 PE.
• Soil and groundwater conditions: In the case of high groundwater or mountainous land with limited excavation depth, low-rise tanks are often the most cost-effective solution.
• Municipal permit: Always check with your municipality's environmental administration what requirements (normal or high protection level) prevail in your area before excavation begins.

vvsmax offers Mälaren treatment plants with fast deliveries and expert advice to ensure that you get a complete and sustainable sewage solution.