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Mahr Brochure

Product catalog summary

Overview: The Mahr Bar Screen by Headworks is designed for water and wastewater treatment, offering robust performance and operational efficiency. It is fully assembled at the factory for easy on-site installation.

Specifications: This product combines coarse and fine screening capabilities with openings as fine as 3/16" (4 mm). It features patented jam protection, variable speed operation, and a hydraulic capacity of 2 MGD/ft² (1m³/s/m²). Constructed entirely of stainless steel, it ensures durability and low lifecycle costs.

Operational Features: The screen uses multiple rakes that engage every 5 to 10 seconds to prevent blinding and reduce flooding risks. The Smart Screen™ Automatic Jam Protection system clears obstructions over 90% of the time without operator intervention.

Design and Installation: Requiring minimal headroom, the screen is ideal for indoor installations. It features stainless steel roller chains for continuous duty without lubrication and is easy to install by dropping into the channel on-site.

Durability and Maintenance: The Mahr Bar Screen is designed for long-term use, with maintenance-free components like the lower sprocket assembly, which includes a self-lubricating ceramic bearing covered by a 5-year warranty.

Industry Impact: Known for its reliability and efficiency, the screen is suitable for advanced treatment processes and is a preferred choice in the industry for handling high flows and large debris.

Cost Efficiency: The screen offers low lifecycle and installation costs, easy retrofitting, and high efficiency, contributing to reduced capital costs.

Warranty and Quality: The product includes a five-year limited warranty, with many features patented or patent-pending, ensuring advanced technology.

Industry Context: The Mahr Bar Screen has been a benchmark for over twenty years, recognized for its reliability in challenging applications.

Technical Features: Made entirely of stainless steel, the screen ensures durability and efficient fine screen separation.

Contact Information: Headworks USA, 800 Wilcrest, Suite 340, Houston, Texas 77042, USA. Phone: +1.713.647.6667, Fax: +1.713.647.0999, Email: [email protected], Website: www.headworksusa.com

Catalog excerpts

Multiple rakes engage into the screenfield as often as every 5 to 10 seconds. 800 Wilcrest, Suite 340 | Houston, Texas 77042 | USA Phone: +1.713.647.6667 | Fax: +1.713.647.0999 | E mail: [email protected] www.headworksusa.com PATENT AND PATENTS PENDING Copyright 2012 HW 3.12

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Quality that Never Quits TM Advances in water and wastewater treatment processes, increased regulations, and wide acceptance of MBR, MBBR, and IFAS treatment The First: Still Setting the Standard processes within the industry have driven the need for fine screening devices. For over twenty years, the Mahr Bar Screen, an all stainless steel, front raked, front return bar screen has been the benchmark in the industry for robust reliability. Even in the toughest applications, such as deep channels, high flows, combined sewers with large debris, Mahr Bar Screens operate consistently every day. Robust...

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