Efficient Separation with the Boerger Bioselect

By Boerger

The Boerger Bioselect is designed to deliver dependable, efficient solid/liquid separation in biogas and manure management operations.

Engineered as a screw press separator, the Bioselect combines high throughput with reliable operation, making it a trusted solution for operators who demand both performance
and low life-cycle costs.

With capacities up to 660 gpm and dry solids content up to 38%, the Bioselect efficiently reduces handling costs while maximizing resource recovery.

Its patented profile auger with counter bearing prevents contact between the auger and screen, allowing for continuous
operation, minimal wear, and reduced energy consumption. This innovation ensures consistently high separation results, even under changing conditions.

The system is fully customizable, available as a stationary or mobile skid, and integrates seamlessly into existing biogas plant layouts.

A closed-loop, leakproof design provides safe and clean operation while protecting the surrounding environment.

Operators also benefit from Boerger’s Maintenance in Place (MIP) design.

This allows for quick access to components without removing piping or drives—minimizing downtime and service costs.

These features give biogas and RNG facilities the confidence to maintain stable performance standards while keeping maintenance budgets predictable.

Backed by Boerger’s full line of rotary lobe pumps and macerators, the Bioselect is part of a complete system approach for efficient resource management.

Available as a turnkey solution with pumps, controls, and skid options, it provides operators with a seamless package designed for reliability, efficiency, and ease of integration.

Benefits at a Glance:

• Low life-cycle costs
• Capacities up to 660 gpm
• Dry solids up to 38% with continuously variable dry matter content
• Patented profile auger with counter bearing (no auger/screen contact)
• Leakproof closed-loop design
• Maintenance in Place (MIP) for easy service

Boerger’s Bioselect is more than just a separator; it’s a long-term solution for facilities committed to efficiency, sustainability, and reliable performance. Contact us today at: www.boerger.com

For more information, read our Efficiency Magazine.