Gopani’s melt blown cartridge filters have a unique construction formed by thermally moulded polypropylene fiber layers that offer excellent depth filtration, higher filtration efficiency, long service life and thermal stability. Only the best-quality FDA certified materials are used to construct Gopani’s pp melt blown cartridge filter. The spun filter cartridges are the best suited for fine particle filtration and coarse filtration across a range of applications and filtration requirements. They are designed to prevent contaminant unloading and ensure maximum contaminant removal.

Key differentiators!

  • All polypropylene construction using best quality polypropylene
  • 100% free from resin binders, lubricants, antistatic and release agents
  • Minimum contaminant unloading and maximum contaminant removal
  • Filters corrosive liquids, chemicals, acids and alkalis
  • Works in operating temperatures as high as 80°C
  • Graded pore structure offers superior filtration
  • Extremely light weight with a seamless finish
  • Long service life

Leading manufacturer of Spun cartridge filters popularly used for filtration of:

  • Water
  • Wastewater
  • Photographic fluids
  • Chemicals
  • Cosmetics
  • Plating solutions
  • Inks and Paints
  • Weak acids and bases
  • Slurries
  • Coatings
  • Petrochemicals

RO Protect Ultra

Popular pp melt blown filter cartridge for pre-RO filtration, desalination and waste water treatment

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RO Protect Eco Plus

Economical pp melt blown cartridge filter variant with 2X dirt holding capacity

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RO Protect Eco

Economical melt blown cartridge filter for excellent filtration and good thermal stability

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RO Protect Extreme

PP Melt Blown Cartridge Filter for Extreme Filtration Consistency and Capacity

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Claryfil Visco S

Bicomponent High-Performance Spun Cartridge Filter

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Claryfil Visco Q

Multi component high quality spun cartridge filters

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Claryfil Visco G

Premium quality spun cartridge filter for high viscosity liquids

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Claryfil Visco M

It takes an unparalleled expertise in filtration, & cutting edge technology to build products like Claryfil Visco M.

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To know which variant is the perfect
fit for your specific needs.

Talk to our Experts

Length variants available

9.75”, 10”, 20”, 30”, 40”, 50”, 60”, 70” in standard and jumbo sizes.

Engineered Core


Filter medium


Uncompromised Quality

We have a thorough quality check process for all the products, whether manufactured in-house or sourced from vendors. This way we ensure that any product that moves out of our facility is consistently of the best quality.

Engineered using premium-grade polypropylene

Gopani has the widest range of melt blown cartridge filters designed to solve a wide array of filtration problems. All the filters are thermally moulded and developed using cutting edge fiber technology to deliver high performance and long service life.

Difference between a regular spun cartridge filters and Gopani’s pp melt blown cartridge filters

The regular melt blown cartridge filters may experience media migration. If not prewashed they can also cause foaming issues. Gopani’s cartridge filters are pre-washed, and they are thermally moulded and developed using cutting edge fiber technology. The layered gradient structure not only imparts higher filtration capabilities and thermal stability but also last remarkably longer compared to the regular run of the mill products. All materials used to construct the cartridge filters are FDA compliant and we have different variants that work well for corrosive liquids, chemicals, some acids and alkaline liquids.

Industries we serve!

Why Choose Gopani?

Who we are

  • Advanced Filtration & Separation solutions provider for the last 30 Years
  • ISO 9001:2015 certified
  • Quality conscious and customer-focused

What we do

  • Maintain a large inventory
  • Test all products for quality before they move out of our facility
  • Fulfill short delivery period requirements
  • Offer ready to dispatch low-cost pilot scale units
  • Provide technical support to choose the right variant
  • Provide excellent after-sales support

Order your batch of the finest quality
Melt Blown Filter Cartridges!

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You can approach us for any of your filtration related issues, we will be happy to work with you.