Rectangular Clarifieris

Rectangular Clarifier Rebuilds and Replacement Parts

Both rectangular and circular configurations have been commonly used in clarifier basins.   The selection of rectangular versus circular clarifiers has been based on past experience and the preference of the design engineer or design company. Initial wastewater treatment plant designs in the United States were reasonably balanced between rectangular and circular when collector or scraper systems were designed from steel, with the introduction of biological treatment, corrosion became more of a concern and circular clarifiers became more popular. Non‐metallic chain and flight sludge collection systems for rectangular clarifiers were introduced more than 20 years ago and have overcome the corrosion problem, leading to a resurgence of rectangular clarifiers, particularly for large wastewater treatment plants.

Rebuild-it can retrofit or replace parts for any manufacturers rectangular clarifier.  Clarifier options involve retrofitted our new superior design into an existing basin with or without a cross collector.  We only use superior products, like strong lightweight chain molded from polyester, lightweight head shafts and fiberglass flights.  This makes it very easy to install and retrofit these machines.  Our crew members are very experienced with these clarifiers and can get these clarifiers back up and in operation in no time.

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NEW CLARIFIER DRIVES

Rebuild-it's new clarifier drive technology is here! The new RSG clarifier drive design is tough and reliable. In addition, it incorporates new technology that makes this drive very unique, versatile and dependable.

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Launder Covers

LAUNDER COVERS

Rebuild-it's new launder covers will help eliminate algae without the high cost.   This new technology launder cover is exactly what every plant has been requesting for years.

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REBUILT DRIVES

RSG keeps several different types of rebuilt drives on hand and ready to ship.  These rebuilt drives are backed by our 2 year warranty and will cost a lot less.

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OEM PARTS

Rebuild-it is your one source for all OEM factory parts for all your EIMCO and Dorr-Oliver equipment.

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RSG PREMIUM SKIMMERS

Rebuild-it listens to their customers and has designed a new innovative and more maintenance friendly skimming device.

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