It is an automatic disc-type filtration unit for drip irrigation that removes organic and inorganic particles using stacked grooved discs. It features automatic backflushing, durable construction (carbon/stainless steel), selectable filtration from 20–400 microns, and is designed to keep irrigation systems free of debris for continuous operation.
The controller monitors time and/or differential pressure and periodically triggers a backwash cycle. During backflush the disc stack is rotated and flushed to remove trapped debris, allowing continuous operation with minimal manual intervention. Backwash parameters (drain time, interval, differential pressure) are programmable.
Filter grades range from 20 to 400 microns. Choose finer (lower micron) for sensitive drip emitters or when water contains fine sediments; choose coarser (higher micron) for coarse debris or where higher flow and less frequent cleaning are acceptable. If unsure, provide a water sample or particle analysis to your supplier for recommendation.
The filter is designed to operate under system pressures of 0.2–1.0 MPa (200–1000 kPa). Individual units are rated to handle up to approximately 1000 L/hour; for larger flow requirements you can install multiple filters in parallel or consult the supplier for appropriately sized models.
The controller and automatic components are available in 220V, 380V, or a customized voltage option. Confirm the selected voltage when ordering to match your site power supply.
You can set automatic drain (backwash) time from 10 to 600 seconds, the backwash interval from 4 minutes up to 20 days, and differential pressure trigger between 10 kPa and 350 kPa. The controller will initiate backwash when either the time or pressure condition (whichever occurs first) is met.
Yes. Effective backwash requires a backwashing pressure greater than 180 kPa. If your supply cannot provide this, a booster/backwash pump must be added. Alternatively, water supply may need to be interrupted during backwashing if booster pumping is not used.
The main construction materials include carbon steel and stainless steel, chosen for durability in agricultural and industrial environments. For specific corrosive conditions (e.g., saline water or aggressive chemicals), discuss material options and coatings with the supplier to ensure compatibility.
The system is low maintenance due to automatic backflushing. Routine checks are recommended: inspect discs and seals periodically (monthly or per site conditions), verify controller settings, check for leaks, and replace worn seals or discs as needed. Manual cleaning of the disc head is possible if heavy fouling occurs.
Yes. The disc head can be manually removed and cleaned if required, which is useful after heavy contamination or before storing/inspecting the unit.
Common spare parts include disc elements, seals/gaskets, control valve components, and controller modules. Keep a set of replacement discs and seals on hand for faster servicing. Contact your supplier for an exact spare-parts list matched to your model.
It's suitable for agricultural drip irrigation, greenhouse irrigation, nurseries, and industrial water filtration applications in manufacturing, energy, and mining where reliable removal of organic/inorganic particles is required and continuous operation is desired.
The disc design and HELIX optimization minimize backwash frequency and water consumption compared with many traditional filters. Automatic targeted backwashing reduces wasted water and operator intervention, contributing to energy and labor savings.
The product includes a 1-year warranty on core components. For warranty coverage details, installation support, commissioning, and spare parts availability, contact the supplier or authorized dealer.
Common checks: verify inlet supply pressure (ensure backwash pressure >180 kPa), confirm controller settings for differential pressure and interval, inspect and clean the disc stack manually if heavily fouled, check for clogged upstream strainers, and examine seals and valves for leaks. If issues persist, contact technical support with system details and water quality information.
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