Service Technology Accountability Results

Intralox & Hydrolox What We Do Water Screens Automotive Baking Beverage Container Corrugated Fruit and vegetable Material handling Meat, poultry, seafood Tire Warehouse distribution Who We Are Hydrolox engineered polymer screens is the water screen brand of Intralox Privately held, Louisiana based co. $335M+ annual revenue 1,600+ employees across the globe Customer Service available 24/7/365 Sales methodology is consultative -- helps clients make the most of equipment investment and increase bottom line

Four Hydrolox engineered polymer vertical traveling screens Installed in 1990 Moss debris removal At time of installation, was deemed largest debris removal project in US Hydrolox-Equipped Stacking Elevator 3’W x 75’L Hanover Irrigation District in Wyoming Hydrolox Traveling Screens

Screening Issues Maintenance heavy Hard to work on when damaged or needed repair Not reliable during heavy debris events causing downtime Not fish friendly Could not handle large water fluctuations Easily bio-fouled over time

Polymer Materials Designed for Strength and Durability  Individual engineered polymer modules are “bricklayed” to form screens of any width and length  Modules articulate around engineered polymer hinge rods and high-strength patented polymer sprockets S1800 module sample Screen Strength  Individual engineered polymer modules have a smooth face for improved cleaning, debris removal

Hydrolox Screen Design Reduces Costly Maintenance and Downtime  Positive drive system distributes load across the entire screen width; eliminates mis-tracking and uneven wear  Modular design allows easy repair on-site - simply replace any damaged modules to like-new condition  Does not require moving parts to be submerged

Reducing wear and maintenance with frame design Frame designed for superior strength Chevron carry way reduces wear points Evenly distributes load across whole frame Eliminates weak points

Debris Handling

Debris Removal –Spray Bar USBR – Rosa Dam USBR – Chandler Dam

Debris Removal –Scraper Bar Scraper Bar on the front Scraper Bar on the back

What’s New?

Debris Pegs

Horizontal Screens Version 2.0

Horizontal 2.0

New Features New spring take up system Redesigned foot Added rails for more support Indicator for maintenance New hold down tab

New Take Up

Redesigned Foot

Indicator

New Tab and Rails

New Projects Ray Canal, Little Wind River, WY USBR Tracy Fish Collection Facility, Tracy, CA Portland Gas & Electric North Fork Floating Fish Collector Tacoma Power Cushman Floating Fish Collector

Entergy - Little Gypsy Power Plant 1,000+ MW steam generation power plant 14’ x 53’ vertical traveling screen in abrasive lower Mississippi River freshwater intake Prototype installed in April 2005 Production version installed in June 2006 Zero maintenance after 5+ years of run time Power Applications – Debris Handling

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