Stainless Steel Rotary Drum Filter for RAS System
Stainless Steel Rotary Drum Filter for RAS System
This kind of rotary drum filter adopts an internal rolling drum structure, and the whole equipment is made of stainless steel 316L.
A stainless steel drive motor is installed outside the product to drive the drum to rotate and filter. At the top of the product is a row of automatic water jets, the bottom is equipped with a booster pump to send water to the jets to clean the filter screen through boosting, and a water level sensor is installed inside.

Frequently Asked Questions Rotary Drum Filter
The Rotary Drum Filter is an automatic mechanical filtration system that removes solid waste from water in koi ponds, aquaculture farms, and RAS.
An RDF uses a rotating drum with a fine mesh screen that traps particles and automatically backwashes waste into a drain.
It keeps water clean, healthy, and low-maintenance, improving fish health and reducing manual cleaning.
They are used in koi ponds, fish farms, RAS, aquariums, and wastewater treatment plants.
Yes, they are commonly paired with MBBR and Bio Chambers for complete filtration.
Yes, the Rotary Drum Filter use low power and minimal water, making them cost-effective for aquaculture and ponds.
Useful devices can be easily and quickly moved from one pond to another
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