PTFE mist eliminators are designed to capture small particles from liquid vapor streams. PTFE mist eliminators are constructed with a specially treated PTFE membrane that uses inertial impaction and interception to capture the particles. This eliminates the need for expensive filters and allows easy cleaning.

PTFE mist eliminator technical customization specifications are determined by their particular application requirements. Common customization parameters include pore size, porosity, surface area, chemical resistant treatment, and connection components. Depending on the application, additional specifications such as thickness and coating may also be configured. These customization configurations will impact the overall performance of the mist eliminator.

Comparing different materials:

Metal mesh mist eliminators use a porous metal mesh with small pores to capture these particles. The metal mesh is held rigidly within a frame and typically coated with a standard epoxy, allowing for various protection levels against corrosion and oxidation. It also provides a greater flow rate compared to other types of mist eliminators, making it ideal for applications where clean air must be generated quickly.

PP (Polypropylene) Mesh mist eliminators are primarily used in applications where fine filtration and particulate removal is absolutely vital, such as medical and pharmaceutical settings. The robust nature of the material makes them suitable for high temperature and pressure settings without fail. The main benefit of this type of mist eliminator is that it has excellent filtration ability and a longer life cycle than other types of mist eliminators due to its durable construction.

Fiber mesh mist eliminators are made with a specially engineered woven fiber and wire mesh construction, which is available in several different performance grades. It's commonly found in oil and gas industries, petrochemical settings, power plants and other specialized applications. The robustness of the construction makes it well suited for demanding applications, while still providing a high level of efficiency and capture rate.

Customized specifications for each type of mist eliminator will vary depending on the application, but typically involve the size, shape, material grade, filter media, and filter efficiency. Size and shape of the mist eliminator can be tailored to fit within any vessel design, while material grade and filter media must be selected to perform in desired operating conditions like temperature, pressure, and pH levels. Filter efficiency will vary depending on the type of mist eliminator, but generally range from 85% to 99.5% removal efficiency.

In summary, the different types of mist eliminators offer a range of filtration solutions for gas streams, from removing larger droplets from PP meshes to removing small particles with fiber mesh. Customized specifications can then be tailored to meet the needs of each application, based on size, shape, material grade, filter media, and filter efficiency.

Custom Size:

Knitted Mesh Demister Pad -PTFE mist eliminator
Type: knitted mesh pad
Material: PTFE/PVDF (no metal at all)
Size: OD 68 mm
Thick: 50 mm

PTFE Demister Pad

Demister Pad - Droplet Separator; 680 m2/m3 Surface; 1150 mm Diameter; 100 mm Thickness; PTFE Demister Material; SS 317L Clip Support/Guide Material; With Grid Knitted Mesh HR Type, Round Wire.