At Morrow Water Technologies, Inc., we value the health and safety of our employees, business partners, and the public. Morrow Water Technologies, Inc. has sought and will continue to seek alignment with the most current Centers for Disease Control and Prevention (CDC) guidance pertaining to coronavirus (COVID-19) precautions. We are currently open and are servicing customers in both our Birmingham and Mobile locations.

ROTAMAT® Screens

Huber Technology Waste Water Solutions

Screening – Washing – Transport – Dewatering in one unit

Based on the ROTAMAT® principle “screening – washing – transport – dewatering in one unit” a complete ROTAMAT® family was developed and successfully launched onto the worldwide wastewater treatment market.

All ROTAMAT® screens work according to the unique and patented system that has been sold for more than a thousand installations worldwide. Depending on the screen size and bar spacing throughputs of up to approx. 3000 l/s (10,800 m³/h) per unit can be achieved. The screens can be installed into either a channel or tank. They are space-saving as they combine several functions – screenings separation, washing, transport and dewatering – in one system.

The machines are completely made of stainless steel. Their unique principle ensures maximum separation efficiencies and maximum throughput.


All ROTAMAT® Machines offer outstanding advantages

  • The rotating operation principle reduces wear to a minimum.
  • Integrated screenings press, no odour annoyance, low disposal costs
  • Optional integrated screenings washing reduces disposal costs.
  • Installation directly into the channel without a step in the channel bottom possible.
  • Easy retrofitting
  • Insensitive to grit, gravel, stones
  • Completely made of stainless steel
  • Minimum maintenance as the screens do not have reciprocating parts or reversal points
  • High separation efficiency through flow diversion
  • Low hydraulic resistance through the big free passage area
  • Self-cleaning machine and screen basket