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flo-max pumps

Unmatched Pump Engineering Excellence for Your Industry

Macerators

We provide high-performance macerators that can efficiently break down solids in wastewater and industrial flows, protecting pumps and other downstream equipment. Built for reliability and easy maintenance, they keep operations running smoothly in the toughest conditions.

Available Models

1. Boerger (Börger GmbH) Multicrusher

The Boerger Multicrusher delivers high-performance maceration within a minimal footprint. This is a compact and powerful dual-shaft grinder designed for efficient solids reduction in demanding applications. Choose from various blade combinations and adjust the maceration degree to suit specific media and processing needs.

Main Features:
  • Dual-shaft grinder
  • Capacity up to 320 m³/h
  • Available in stainless steel
  • Different blade combinations
  • Adjustable maceration degree
  • Efficient maceration within a compact space
  • Easily retrofittable into all systems with minimal installation effort

2. Boerger (Börger GmbH) OrbitGrinder

This cutting basket macerator is designed for precise and consistent solids reduction. It features a constant cutting system that ensures reliable results. Compact and adaptable, the OrbitGrinder can be retrofitted into virtually any system.

Main Features:
  • Cutting basket macerator
  • Capacity up to 260 m³/h
  • Optimal macerating performance and results enabled by the constant cutting system
  • Adjustable particle size maceration
  • Retrofits into any setup with minimal downtime or installation effort

3. Boerger (Börger GmbH) Rotorrake

A coarse macerator built for high-capacity solids reduction, the Rotorrake is ideal for heavy-duty operations. It features a no-contact blade and counter-blade design that significantly raises its wear resistance.

Main Features:
  • Single-shaft coarse macerator
  • Capacity up to 540 m³/h
  • Available in stainless steel
  • No-contact arrangement of blades and counter-blades
  • Reversible blades and counter-blades for extended service life

4. Seepex Macerators

Seepex macerators are built to complement their progressive cavity pumps and shred solid, coarse or fibrous components at flow rates of 2 to 150 m³/hour. When installed, these reduce the hazards to other pumps and downstream components in your plant’s system.

Easy to maintain, reliable, energy-efficient and with flexible installation options (e.g., shear plate design, vertical or lateral intake), these macerators are perfect for enhancing safety in industrial wastewater and public water management.

Case Studies

sea salt extraction pump engineering

Brine Axial Flow Pump for Industrial Salt Production

Building pumps for specific or extreme conditions requires years of familiarity with that application. This was especially true for a brine axial flow pump we built for an Australian sea salt production site.

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industrial cooling water pumps nickel processing

Custom Engineered Industrial Cooling Water Pumps

Recently, we received a request from a nickel processing plant in Central Asia to create large-capacity industrial cooling water pumps. We fulfilled this challenging job order by sourcing rare components and modifying them at our facility.

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custom sump pumps petroleum terminal Australia

Custom-Built Sump Pumps For A Fuel Import Terminal

A fuel import terminal in NSW needed our help in handling wastewater and seasonal floods at their site. So we custom-built their vertical column sump pumps at our Flo-Max facility.

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