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OWT Compact

A compact, efficient upgrade for transforming agricultural biogas plants into waste-processing facilities.

COMPACT.EFFICIENT.RELIABLE.

At VIA Solutions, we have developed an easy solution for upgrading your agricultural biogas plant to an organic waste processing plant. Installed in ISO-sized containers, it offers a range of advantages.

It can treat many different types of organic waste, including:

  • Food waste from restaurants and commercial kitchens

  • Pre-packaged

  • Commercial waste from the food retail sector and food production

  • Production rejects from food manufacturing

  • The organic fraction (0–80 mm) from mixed household waste

OWT Compact - Via Solutions

The OWT treatment system

has been used in large-scale plants for many years to clean and treat organic waste prior to digestion, delivering excellent results.
This reliable system is now also available in a compact version.

Technical Specifications

 

Waste feeding

Up to 10 t/h, depending on feed material quality

Water content of feed material

Flexible from 30% to 98%

Mixing of different types of waste

Possible

Output flow of light fraction

Depending on feed material quality

Output flow of heavy fraction

Depending on feed material quality

Output flow of slurry for fermentation

Depending on feed material quality

Required Connections

 

Parameter

Specification

Power connection

60 kW, 400 V, 50 (60) Hz

Power consumption

Up to 41 kWh/h, depending on feed material quality

Fresh water

2 m³/h, 4 bar, 5–20 °C

Digestate / substrate from digester

5–20 m³/h, 4 bar, 30–40 °C, depending on feed material quality

Hot water 90/60 °C

1–5 m³/h, depending on ambient temperature

Space requirements

Approx. 300 m²

DownloadS

For more information please download our brochure!

VIA Solutions - Solid Waste Treatment
VIA Solutions - Food Waste into Green Hydrogen
VIA Solutions - OWT Technology
VIA-Solution Landfill Technology
Via Solutions - OWT Compact eng
ifat_munich 2026

VIA Solutions GmbH will be participating and exhibiting their OWT pre-treatment system at:

The IFAT 2026 in Munich 4. - 7. May 2026.
© 2026 VIA Solutions
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