Cartridge Filter Manufacturer in India
Melt blown, string wound, and pleated cartridges from 0.5 to 150 micron, manufactured fibre-to-filter in Ahmedabad since 1993. We spin our own yarn, wind on CNC machines, and test every batch, which is why our elements outlast the imports they replace.
Melt Blown Cartridges (RO Protect)
Graded-density virgin PP depth cartridges, 0.5 to 25 micron, thermally bonded with zero binders. Two to three times the dirt-holding capacity of uniform-density spun cartridges.
View rangeString Wound Cartridges (Clarywound)
CNC precision-wound depth cartridges from our own yarn plant. Eight variants across PP, cotton, glass fiber, nylon, polyester, and BICO media, up to 350 C with glass fiber on SS core.
View rangePleated Cartridges (Clarypleat)
High-area pleated elements in PP, PES, PTFE, PVDF, and Nylon 66, from nominal clarification to membrane-grade duty. Twelve variants including CPU, TMP, and HF.
View rangeActivated Carbon (ClaryCarb)
Extruded carbon blocks and granular carbon cartridges for chlorine, taste, odour, and organics. Loads in a later wave.
Which construction fits your duty?
| Parameter | Melt Blown (RO Protect) | String Wound (Clarywound) | Pleated (Clarypleat) |
|---|---|---|---|
| Micron range | 0.5 to 25 micron | 0.5 to 150 micron | Nominal to membrane grade |
| Mechanism | Graded-density depth | True depth, honeycomb wound | High-area surface and depth |
| Max temperature | 80 C | 350 C (glass fiber on SS core) | Media dependent (PTFE highest) |
| Strength | Economics at volume, RO pretreatment | Dirt capacity, harsh chemistry, heat | Efficiency, service life, fine ratings |
| Typical duty | RO and membrane protection, utility water | Electroplating, condensate, chemicals | Pharma, food, final filtration |
Lengths across the range: 5 to 70 inch, standard and jumbo diameters. A single 10 inch cartridge handles roughly 1 m3/hr; our engineers size element count from your actual flow and solids, not from a brochure curve.
Send your current cartridge part number.
Any make. We map it to the Gopani equivalent, quote the change-out economics, and ship a sample to prove the service life claim on your line.