When using cartridge filtration, the goal is typically to get the highest-purity level, think drinking water. Melt-blown filter cartridges are made from polymer fibers that are pressed and sintered, then melt-blown onto a rotating spindle to create cylindrical cartridges. These filters are often used in sediment applications, but they do not transfer any sedimentary taste or odor to filtered liquids.
Characteristics of a Melt-Blown Filter Cartridge
Melt-blown filter cartridges process fluids in a straight path. While the pore structure varies slightly from brand to brand, it will either be fixed or graded. Graded pore structure allows for maximum retention of dirt.
Melt-blown filter cartridges are made of polypropylene for the inner core in most cases. Other materials may include nylon or cellulose. Customizable options based on application and need include differences in length, micron rating, and O-rings. These options may depend on the filter cartridge housing being used as well.
What is the Purpose of a Melt-Blown Filter Cartridge?
The main purpose of a filter cartridge is for filtering liquids, but when it comes to melt-blown cartridges you’re looking for the highest purification. You’re likely using melt-blown filter cartridges for water filtration, reverse osmosis, or chemical filtration. Other common uses include:
- Plating of metals
- Photographic fluid filtration
- Desalination
- Filtration of highly viscous liquids
Which Industries use Melt-Blown Cartridges?
Melt-blown cartridges are frequently used in a number of industries for a variety of applications. Below are a couple of places where you are most likely to find a melt-blown cartridge in use:
- Food and beverage
- Electronics manufacturing
- Chemical processing
- Printing Cosmetics
- Wastewater treatment
- Petrochemical
- Painting and ink
One way to keep your water clean is by using melt-blown cartridges. These filters have many different layers with varying densities and fineness, which are combined together in order to create an effective depth filter for any application that you may need it. The chemical resistance makes them suitable even when higher levels of contamination come into play. This style does not lose fibers because they bond via thermal bonding instead! Ready to place an order? Give us a call at (855) 236-0467 or complete our easy-to-use Quote Request Form!