Demister pads also known as mist eliminator, they are made of knitted wire mesh pads with supports grids by welding processing. The mesh mist eliminator pads is a type of separator equipment that designed to collect liquid droplets from moving gas or vapor streams and lower the pressure drop of the separators, protect downstream equipment, prevent production losses and avoid potential process or environmental contamination.

WEB WIRE MESH can offer demister pads of a large variety of mesh materials, densities, sizes and shapes, the size range from 100 mm to 5200 mm, and manufacture thickness between 100 mm and 300 mm. The knitted mesh mist eliminator are commonly constructed with material of stainless steel, PP and PE, monel and nickel

How it work ?

When a vapor steam carrying entrained liquid droplets passes through a mist eliminator pad, the vapor moves freely through the knitted mesh but the inertia of the droplets causes them to contact the wire surfaces and coalesce, the large droplets drain by gravity, and drop to the bottom of vessel.

Benefits:

High efficiency with low pressure drop

Efficient coalescing material

Easy to install in all process equipment

Eliminates rust and corrosion

Prevent loss of valuable product

Protects downstream equipment from contamination

Increase the life of pneumatic equipment

Reduced environmental contamination

Materials

Stainless steel: 201, 202, 304, 304L, 316, 316L, 321, 430

Nickel: nickel, nickel alloy2080, Monel400, Monel600

PP: Polypropylene

PE: Polyethylene

Applications

Vacuum tower

Knockout drums and separators

Gas separator vessels

Evaporator

Scrubber

Distillation column

Scrubbers

Absorbers

Steam drums

Refinery vacuum towers

Sulphur plant coalescers

Refinery lube towers

Types of knitted wire mesh mist eliminator

When ordering or requesting a quote for demister pads, please specify:

Number of sets

Types e.g. Round

Pads size e.g. D 1000 mm

Thickness e.g. 150 mm

Material e.g. Grade 304 (1.4301)

Standard & Compare