Mechanical filtration plays an important role in removing suspended solids, uneaten feed, fish waste and other particulate matter from water. Drum filters and disc filters provide an effective method of separating solids from circulating water, helping maintain filtration performance and supporting good water quality in recirculating systems.
Our range focuses on replacement filtration components and consumables to help maintain existing equipment, replace worn parts and keep mechanical filtration systems operating reliably.
Drum Filter & Disc Filter Screens, Panels and Consumables
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HydroTech HydroTech Drum Filter Alfa-Flex Screens
Rotary microscreen drum filters are ideal for the removal of fine suspended solids in recirculating systems where water reuse strategies are imperative—zoos, aquariums, greenhouses, aquaculture systems, wastewater treatment plants, and more. HydroTech drum screen filters are trusted by facilities worldwide for critical filtration needs. Constructed of the highest-quality materials and engineered for the rigors of commercial aquaculture, they provide exceptional reliability and a long service life. Designed with the needs of the commercial operator in mind, the filters are also inexpensive to operate. We stock a wide range of filter screens for HydroTech Drum Filters.
€192,95
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HydroTech Nozzle Tip Teejet 6505 Ceramic (Brown)
Ceramic spray tip in a plastic casing
€25,95
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HydroTech Filter Panel Ribbed Seal, 10x2mm, self adhesive
Filter Panel Ribbed Seal, 10x2mm, self adhesive Price is per metre
€1,95
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HydroTech Filter Panel Ribbed Seal, 10x5mm, self adhesive
Filter Panel Ribbed Seal, 10x5mm, self adhesive Price is per metre
€1,95
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NP Innovation BioGuard PRO PL Filter Panel without seal
Drumfilter panels consisting of filter cloth attached to a support grid. Usage: For Drumfilter sizes 800-2000 Size: 1200x400mm Support grid: Polypropylene (PP), 65x20mm grid slots Filter cloth: Polyester (PES) Filter opening sizes: 10-300 micron, more available on request Seal: EPDM rubber
€199,95
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NP Innovation BioGuard PRO PG Filter Panel without seal
Drumfilter panels consisting of filter cloth attached to a support grid. Usage: For Drumfilter sizes 800-2000 Size: 1200x400mm Support grid: Polypropylene (PP), 20x20mm grid slots Filter cloth: Polyester (PES) Filter opening sizes: 10-300 micron, more available on request Seal: EPDM rubber
€199,95
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NP Innovation BioGuard PRO PG Filter Panel with seal
Drumfilter panels consisting of filter cloth attached to a support grid, fitted with ribbed seal. Usage: For Drumfilter sizes 800-2000 Size: 1200x400mm Support grid: Polypropylene (PP), 20x20mm grid slots Filter cloth: Polyester (PES) Filter opening sizes: 10-300 micron, more available on request Seal: EPDM rubber
€217,95
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NP Innovation BioGuard PRO PL Filter Panel with seal
Drumfilter panels consisting of filter cloth attached to a support grid, fitted with ribbed seal. Usage: For Drumfilter sizes 800-2000 Size: 1200x400mm Support grid: Polypropylene (PP), 65x20mm grid slots Filter cloth: Polyester (PES) Filter opening sizes: 10-300 micron, more available on request Seal: EPDM rubber
€217,95
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€2,95
Keep your mechanical filtration equipment operating effectively with replacement drum filter screens, filter panels and consumables from GroAqua. We supply specialist filtration components from HydroTech and NP Innovation, supporting aquaculture facilities, fish farms, recirculating aquaculture systems (RAS), aquariums and commercial water treatment installations.
Mechanical filtration plays an important role in removing suspended solids, uneaten feed, fish waste and other particulate matter from water. Drum filters and disc filters provide an effective method of separating solids from circulating water, helping maintain filtration performance and supporting good water quality in recirculating systems.
Our range focuses on replacement filtration components and consumables to help maintain existing equipment, replace worn parts and keep mechanical filtration systems operating reliably.
HydroTech Drum Filter Screens & Replacement Components
Explore HydroTech replacement screens and consumables for rotary drum filter systems. HydroTech drum filters use microscreen filtration to remove fine suspended solids from water, making them suitable for demanding applications where water reuse and effective solids separation are important.
GroAqua stocks a selection of HydroTech drum filter components, including:
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Replacement drum filter screens.
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Alfa-Flex filter screens.
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Filter panel ribbed seals.
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Self-adhesive filter panel seals.
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Spray nozzles and replacement nozzle components.
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TeeJet ceramic spray tips and nozzle fittings.
Maintaining the condition of drum filter screens, seals and spray components is important for effective operation and reliable cleaning performance. Using suitable replacement components helps support the continued operation of existing HydroTech installations.
NP Innovation BioGuard PRO Drum Filter Panels
GroAqua also supplies NP Innovation BioGuard PRO replacement filter panels for mechanical filtration systems.
These panels combine polyester (PES) filter cloth with a polypropylene (PP) support grid. Available in different configurations, they are designed for BioGuard PRO drum filter applications and provide a choice of filtration openings to suit different solids removal requirements.
Available specifications include:
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Filter openings from 10 to 300 microns.
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Polyester filter cloth.
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Polypropylene support grid.
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Different grid configurations, including PL and PG panels.
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Options with and without fitted EPDM rubber seals.
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Panel dimensions of 1200 × 400 mm for the listed models.
Selecting the appropriate micron rating is important when matching replacement panels to the required filtration performance. Finer filtration captures smaller particles, while the correct selection must also take account of hydraulic loading, solids concentration and the capabilities of the filtration system.
Drum Filter & Disc Filter Consumables for Aquaculture
Replacement filtration components are essential for maintaining mechanical filtration equipment in demanding aquaculture environments.
Our range supports applications including:
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Recirculating aquaculture systems (RAS).
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Commercial fish farms and hatcheries.
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Fish farming water treatment.
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Aquarium and aquatic life support systems.
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Aquaculture filtration and solids removal.
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Industrial water treatment and water reuse.
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Biological filtration system pre-treatment.
Whether you are replacing a damaged filter panel, renewing a drum filter screen or sourcing seals and spray nozzle components, GroAqua can help you find suitable consumables for your filtration equipment.
Replacement Filter Screens & Consumables from GroAqua
Browse our HydroTech and NP Innovation mechanical filtration products to find replacement drum filter screens, BioGuard PRO filter panels, seals and associated components.
We understand the importance of maintaining reliable mechanical filtration in aquaculture and water treatment installations. Our specialist product range supports equipment maintenance, replacement and ongoing operation.
If you need assistance identifying the correct screen, panel, micron rating or replacement component, contact the GroAqua team with your filter manufacturer and model details.