Guidelines to choose the Perfect Wire cloth for Leaf Pressure Filter

Guidelines to choose the Perfect Wire cloth for Leaf Pressure Filter

When it comes to choosing the perfect wire cloth for a leaf pressure filter, there are several factors that must be taken into consideration. Woven Wire Cloth has an integral component of the filter and plays a critical role in determining its efficiency and effectiveness. Here are some key factors to consider when selecting the right wire cloth for your leaf pressure filter.

Material of construction

The first and foremost factor to consider is the material of construction of the wire cloth. The wire cloth must be made of a material that is compatible with the process fluid being filtered. For example, if the process fluid is highly corrosive, then a wire cloth made of a corrosion-resistant material such as stainless steel mesh cloth be required. Similarly, if the process fluid is highly viscous, then a wire cloth made of a material with a high tensile strength may be needed.

What are the most preferred SS Mesh grade for Leaf Pressure Filter Screen?

The most preferred steel mesh is:

  • SS316 L
  • SS903
  • SS904 L

The choice is made based on the exposure of the screen to the fluid. The more corrosive the fluids are, the better the grade of steel is recommended. At YKM, we analyze the physical condition at which the screen is exposed before recommending a solution.

Learn More about how to choose the right SS Mesh Grade.

Mesh size

The mesh size of the wire cloth is another important factor to consider. The mesh size determines the size of the particles that can pass through the wire cloth and be captured by the filter. A mesh size that is too small may clog the filter and reduce its efficiency, while a mesh size that is too large may allow particles to pass through the filter and contaminate the process fluid.

What is the preferred Mesh Size?

The thickness and aperture (micron) are totally dependent on the feed provided. The most commonly utilized sizes are 1.6, 0.7, 0.36, or 0.26 wire thickness and 80 – 200, 2480, 4760 microns as opening/aperture.

Wire diameter

The wire diameter of the wire cloth is also an important consideration. The wire diameter determines the strength and durability of the wire cloth. A wire diameter that is too small may break or become damaged during use, while a wire diameter that is too large may make the wire cloth too stiff and difficult to work with.

Weave type

The woven weave type of the wire cloth can also impact its performance. There are several weave types to choose from, including plain weave mesh, twill weave, and Dutch weave. Each weave type has its own strengths and weaknesses, and the choice of weave type will depend on the specific application and requirements of the filter.

Surface finish

The surface finish of the wire cloth is also an important consideration. A wire cloth with a smooth surface finish may be easier to clean and maintain, while a wire cloth with a rough surface finish may provide better particle capture and retention.

Resistance to wear and tear:

The wire cloth should be resistant to wear and tear to ensure that it lasts for a long time. This is especially important if the filter will be used in a high-pressure application or if it will be subjected to frequent cleaning.

In conclusion, choosing the perfect wire cloth for a leaf pressure filter requires careful consideration of several factors, including material of construction, mesh size, wire diameter, weave type, surface finish, and resistance to wear and tear. By taking these factors into account, you can select a wire cloth that is compatible with your process fluid, efficient at capturing particles, durable, and easy to maintain.

What are the applications of Pressure Leaf Filters


  • Precisely designed & Good filtration area.
  • Efficient and uniform Filtration rate.
  • Minimizes corrosion problems.
  • Simple Structure & economical.
  • Easy to operate and low maintenance.
  • Anti-corrosion, anti-acid, anti-alkali.

Why Us?

YKM Group, Your Trusted Partner for manufacturing & supplying Total Engineered metal mesh screen with experience over 39 years. We offer end-to-end solutions for all filter screen requirement across GCC Countries. Our expert R & D Team with engineering team recommend the best solution based on industrial physical atmosphere. Whether for your Filter Press, Belt Press, Leaf Filter, Vacuum Filter, or Baghouse, you can count on our deep industry and applications knowledge for the right engineered filtration screen solution to meet your needs. YKM Group is leading choice for wire mesh in Oman, Saudi, UAE and across MENA Region.

Know More at [email protected]