Who is Guardian Environmental Products and what are Guardian Environmental Rectangular Clarifiers? They are a premier manufacturer of rectangular clarifier chains and flights for the water and wastewater market. They offer a broad range of rectangular clarifier systems and components including metallic chain and non-metallic chain with fiberglass flights.

Guardian’s corrosion-resistant plastic chain and components reduce chain weight by 75% which in turn reduces power

Guardian Environmental Rectangular Clarifiers Plastic Non-Metallic Chain Requirements

Lightweight, non-metallic sprockets cut installation costs and allow for easy maintenance. Sprockets are available in a variety of configurations with chain-saver rims for extended life.

Guardian’s range of equipment

• Complete rectangular clarifier systems
• Chain – non-metallic, stainless steel, cast iron
• Flights – fiberglass, laminated wood & aluminum
• Sprockets – polyurethane, nylon, cast iron
• Wear shoes and wear strips
• Wall mount bearings – polyurethane or cast iron housings
• Drives and drive components
• Scum troughs
• Dissolved air floatation (DAF) components
• Control panels with programmable logic controllers for flight position and monitoring, chain alignment, constant torque control, suspended solids overflow

Guardian also has a broad history of retrofitting parts for all major rectangular clarifier designs and manufacturers.

They’ve grown to become a highly recognized supplier of rectangular clarifier equipment across the United States. They maintain a broad range of products and material options in the industry.

Guardian chain & flight systems provide maximum sludge concentrations and floating solids removal. The system includes lightweight components, which makes installation easy and maintenance simple. Flights mounted on two parallel strands of metallic or non-metallic chains scrape the settled solids along the tank floor to sludge hoppers. On the return run, the flights can skim the surface and concentrate the floating material at a scum removal device.

Contact Envirep to discuss your rectangular clarifier upgrade project. We work together directly with treatment plant personnel and engineer consultants to apply the best equipment for their needs.

Contact Envirep

Envirep/TLC serves the municipal and industrial water and wastewater market in Pennsylvania, New Jersey, Maryland, Delaware, the District of Columbia, Virginia, and West Virginia.

Do you need help selecting the right equipment for your application? Contact Envirep today.

By Michael Gillespie, President at Envirep/TLC