Rosedale has a wide selection of filter media available to help solve your filtration problems. Our product offerings include bag filters, oil filters, liquid filters, filter cartridges, and perforated strainer baskets. This selection features a variety of options from low-cost, disposable bag filter media; through high-performance filter cartridges; to cleanable stainless steel liquid filter elements and oil filters.
The filtration efficiency values specified in our data are the indication of the filter's performance. Unlike many manufacturers, Rosedale publishes the filtration efficiency and dirt capacity of our media, providing all the information needed for an accurate sizing of a filter, from oil filters to other types of liquid filters.
Our media is offered in standard grades and high efficiency. Standard grade refers to products which are nominally rated. This means there is no specified efficiency at the micron size but the product is interchangeable with industry standards. Rosedale high efficiency filter media is rated 95%, 99%, or 99.98% efficient at the specified micron level.
Bag filters or cartridge filters are usually selected so that the clean pressure drop does not exceed 2 psi. Bag filter change-out is recommended at 15 psid (for bags), and 30 psid (for cartridges). Higher pressure drops may be tolerated when contaminant loading is low.
Click here to view our application and size chart to determine exactly what you need. If you have questions call us at 800.821.5373.
Not with Rosedale’s filter elements! Rosedale offers different levels of filtration to meet different needs, such as low-cost, standard efficiency bag filters, up to high-efficiency, high-capacity elements. Our standard capacity elements usually have about 4.4 square feet of surface area, holding approximately a pound of contaminant, perfect for many applications. The bag filters we offer for this level of filtration include our standard bag filter, the Beta Bag®, and our Locktop plastic top, self-sealing bag filter. These bag filters fit our standard side inlet housing, which, coupled with Rosedale’s bag filter technology, offers ease of use, storage, and change out.
Still Not Enough?
Don’t worry, we’ve got more surface area. If you have contaminants in your system, Rosedale has the solution. Typically these unique bag filters have from 5 to 25 square feet of surface area, and hold from 1 to 11 pounds of contaminant. Offers great balance between cost and capacity. Filter elements in this grade of filtration include several filter bags featuring our unique designs. The X-Tend filter bag, the Graded Density filter bag, and our bag-sized Pleated Cartridge. All filter bags and cartridges will fit our standard housings, and offer features that Rosedale is famous for, such as keeping costs down and keeping contaminants inside the filter bag.
Size Doesn’t Matter...
But surface area does. If you require ultrahigh capacity filtration and efficiency, nothing beats our Platinum series of liquid filter elements. They use between 85 and 600 square feet of surface area to filter out anywhere from 8 to 600 pounds of contaminant. At efficiencies as high as 99.98 at a beta rating of 5000. Imagine changing your liquid filter element just once every six months. It’s possible with Rosedale’s Platinum Elements. The 500, 700, 900, and 2014 series of Platinum elements are large multi-surface, pleated liquid filters, constructed like cartridges. Different series fit into different Rosedale housings, but all can be accommodated in one of our standard style housings, offering fantastic liquid filtration options.