Equipment and spare partsBrowse manufacturers Search by manufacturerWATER PURIFICATION & CENTRIFUGAL FILTRATION
Engineered international supply of Belgian Cintropur (Airwatec) water purification and treatment equipment for manufacturing plants, agricultural irrigation, commercial facilities, and residential infrastructure. Professional matching of centrifugal cyclone filtration units, inline UV-C disinfection reactors, and multi-stage purification stations based on system flow and hydraulic pressure parameters.
Comprehensive portfolio of cyclonic fine mechanical filters, high-capacity industrial vessels, carbon dechlorination columns, UV-C sterilizers, and genuine consumables.
Commercial and residential centrifugal filters NW 18, NW 25 and NW 32 provide mechanical removal of sand, rust, and suspended solids. An integrated centrifugal vane spins liquid into a cyclonic vortex, precipitating heavier particles to the bowl sump before water reaches the inner filter sleeve.
Connection: 3/4" (NW 18), 3/4" & 1" (NW 25), 1 1/4" (NW 32); flow 3.5 to 6.5 m³/h; max pressure 10 bar.
Heavy-duty industrial water filters NW 500, NW 650 and NW 800 are engineered for process cooling, irrigation networks, and municipal installations. Heavy-wall synthetic composite construction withstands peak hydraulic loads under 10 bar operating pressure.
Inlet/outlet ports: 2" (NW 500), 2 1/2" (NW 650), 3" flanged (NW 800); flow rates 18 to 32 m³/h.
The Cintropur Smart Line series is designed for compact installations in boiler rooms and booster skids. Reduced envelope dimensions preserve full centrifugal cyclone separation and rapid filter sleeve exchange without uncoupling pipe connections.
Ports: 3/4" (SL 160, height 238 mm) and 3/4" / 1" (SL 240, height 315 mm); nominal throughput 3.0 to 4.5 m³/h.
Cintropur TE series purifiers remove dissolved free chlorine, organic micropollutants, odors, and chemical taste from drinking water. Housings accommodate loose granular coconut carbon refills or sealed pre-filled CTN carbon cartridges.
Media volume: 0.57 L (NW 25 TE, NW 32 TE) and 4.35 L (industrial TE 500); lower retaining sieve prevents media escape.
Cintropur UV disinfection reactors neutralize bacteria, pathogenic viruses, and legionella via 253.7 nm UV-C germicidal irradiation. The chemical-free physical treatment preserves natural water mineral chemistry without disinfection by-products.
Lamp ratings: 25 W (UV 2100, 2.1 m³/h), 40 W (UV 4100, 4.1 m³/h) and 95 W (UV 10000, 10 m³/h); UV dose >25 mJ/cm².
Integrated Duo-UV and Trio-UV treatment racks combine cyclonic pre-filtration, activated carbon sorption, and germicidal UV-C disinfection on a factory-assembled skid. The turnkey system mounts directly at building utility service entrances.
3-in-1 process: 25 µm mechanical capture, carbon adsorption, and germicidal irradiation up to 2.0 m³/h under 10 bar.
Original Cintropur filter sleeves are manufactured from food-grade non-woven polyester needle felt without chemical binders. The flexible sleeve slides over the support basket, offering substantial particulate retention capacity.
Micron ratings: 1, 5, 10, 25, 50, 100 µm; packs of 5; sizes fit NW 18/25/32 and NW 500/650/800 housings.
Washable nylon mesh filter sleeves are engineered for high-sediment raw river and well water pre-filtration. Woven high-tenacity nylon withstands repeated manual washing and reverse flushing without pore distortion.
Mesh ratings 150 and 300 µm; heat-sealed structural seams; high resistance to abrasive particle wear.
Cintropur SCIN virgin activated carbon is derived from premium coconut shells via high-temperature steam activation. Specific surface area exceeding 1,000 m²/g delivers maximum adsorption capacity for residual chlorine and organics.
Packaging: 3.4 L resealable containers (6 refills for NW 25 TE) and bulk bags; recommended service life 6 months.
To preserve validated biocidal dosage, Cintropur germicidal UV lamps require scheduled replacement at 9,000 operating hours. Optical-grade fused quartz sleeves protect the burner while ensuring over 90% UV-C transmittance.
Ratings: 25 W (UV 2100, Trio-UV), 40 W (UV 4100), 95 W (UV 10000); genuine fluoropolymer and EPDM O-rings included.
Original replacement parts ensure mechanical integrity and sealing across Cintropur filter stations. Components include transparent SAN bowls, UV-blocking Black Bowls, cyclonic vanes, perforated baskets, and spanners.
Parts for all ranges: NW 18/25/32, SL 160/240, NW 500/650/800; certified replacement head O-rings.
Differential pressure monitoring across the filter sleeve is conducted via glycerine-filled pressure gauges threaded into the filter head. Bottom drain ball valves facilitate rapid purge of accumulated sediments under line pressure.
Gauges 0–10 bar & 0–16 bar with 1/8" or 1/4" threads; manual or automated 3/4" bottom sludge purge ball valves.
Specifying an optimal Cintropur filtration unit requires analyzing peak flow rates (m³/h), operating pressure, water temperature, and particulate size distribution. For large industrial networks, engineers calculate parallel multi-vessel skids to ensure minimal head loss.
In high-turbidity installations, a dual-barrier arrangement pairing a 150–300 µm washable nylon sleeve with a downstream 5–25 µm fine polyester sleeve extends service intervals. For potable lines, carbon volume and UV dosages are matched to discharge rates.
Maintaining rated flow capacity requires adhering to Cintropur maintenance procedures. 0 bar or semi-annually. SCIN coconut activated carbon requires rebedding every six months to prevent contaminant breakthrough.
Germicidal UV burners are replaced annually after 9,000 continuous operating hours, accompanied by quartz thimble inspection. We deliver original transparent SAN bowls, Black Bowls, O-rings, and spanners.
Cintropur equipment (manufactured by Airwatec sa, Belgium) implements a two-stage hydrodynamic separation process for water treatment. An integrated centrifugal vane in the housing intake spins incoming water into a rapid cyclonic vortex.
Centrifugal acceleration propels heavier suspended particles and sand toward the perimeter of the bowl, descending into the lower sump. Pre-clarified liquid then permeates through a non-woven polyester filter sleeve trapping particulates from 1 to 100 microns, drastically reducing surface clogging.
For heavy manufacturing plants, cooling towers, and agricultural irrigation, Cintropur offers the heavy-duty NW 500, NW 650, and NW 800 series.
Designed with reinforced synthetic polymer bodies and ports from 2 to 3 inches, these units handle continuous throughput up to 32 m³/h under 10 bar operating pressure. Multiple housings are readily assembled in parallel header configurations to exceed 100 m³/h.
The lower bowl integrates a 3/4-inch drain port for rapid inline sludge purging.
Cintropur TE series units (NW 25 TE, NW 32 TE, and industrial TE-NW 500) remove dissolved free chlorine, organic micropollutants, unpleasant odors, and chemical tastes from water streams.
The mechanism utilizes Cintropur SCIN granular activated carbon, steam-activated from coconut shells to yield a surface area exceeding 1,000 m²/g. A fine internal containment screen prevents media migration. Units accommodate bulk carbon refills or pre-packaged sealed CTN cartridges.
Cintropur UV 2100, UV 4100, and UV 10000 disinfection reactors deliver reliable photolytic pathogen destruction without chemical additives or chlorination by-products. 7 nm UV-C germicidal light penetrates microbial cell membranes, breaking DNA/RNA bonds.
The lamp is housed within a high-transmittance fused quartz sleeve. Electronic ballasts feature operational status LEDs and audible alerts for lamp degradation.
Cintropur Duo-UV and Trio-UV stations deliver multi-barrier water treatment by integrating centrifugal mechanical pre-filtration, activated carbon sorption, and germicidal UV disinfection on a unified structural bracket.
This architecture eliminates complex pipe runs and guarantees comprehensive purification from wells or reservoirs. The first stage intercepts particulate matter, the second extracts dissolved chemicals, and the final reactor sterilizes microorganisms.
Procurement of Cintropur filtration equipment and consumables is conducted under international commercial contracts accompanied by export customs documentation and manufacturer certificates of conformity. Verified global distribution networks and transit insurance ensure reliable delivery.
Exact unit pricing, manufacturing schedules, and payment terms are detailed in formal project quotations.
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