Wastewater Excellence

Aldec Decanter

Engineered for maximum sludge thickening and dewatering performance. Compact, modular, and built to withstand abrasive municipal and industrial wastewater process requirements.

Unmatched Dewatering.

ALDEC decanter centrifuges are specifically designed for dewatering and thickening of municipal and industrial wastewater sludges. Built with high-grade AISI 316 stainless steel and advanced wear protection, the ALDEC range (including the G2 and G3 series) delivers exceptional cake dryness and liquid clarity.

The modular design ensures rapid maintenance and reduces transport and disposal costs by minimizing the final sludge volume. With thousands of successful installations around the globe, it's the most reliable choice for demanding plant managers.

Aldec Decanter Centrifuge

Core Performance Benefits

Exceptional Durability

Features SolidsProtect, FeedProtect, and FlightGuard wear protection for handling abrasive sludges with minimal wear.

Energy Hunter Ready

Innovative design consumes up to 50% less energy than older centrifuge generations, significantly lowering operational costs.

Automated Process Control

Equipped with DCC controllers that automatically optimize differential speed to maintain constant cake dryness during feed variations.

Technical Advantages

  • 316 Stainless Steel as standard for all wetted parts
  • Highly efficient differential speed control (DCC)
  • Flexible configurations for thickened or dewatered discharge
  • Reduced chemical and polymer consumption
  • Legendary Alfa Laval performance and support

Industrial Roles

Managing your plant's byproduct output:

  • Primary and secondary sludge thickening
  • Municipal wastewater dewatering
  • Potable water plant sludge treatment
  • Biogas and organic waste processing

Reduce Your Sludge Volume Today

Start cutting your transport and disposal costs with the ALDEC series. Talk to our application engineers for a sizing analysis.

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