Bag Filters  

Bag Filters
S&S manufactures a wide range of high quality and reliable dust collector bags, filter bags and air filters that have found applications in various industries like cement, coal, metals, minerals etc.
Using a wide range of air filtration fabrics, the company has come out with a range of affordable dust collector bags and filter bags designed to meet the most demanding of filtration equipments.


Our Specialities: We have several technical finishes and treatments for woven and non-woven media to ease filtration & discharge process to make the cloth functionally suitable.
They are:
a. Silicon treatment: To make the surface anti adhesive (non sticky) to get easy cake discharge.
b. Antistatic treatment: To maintain conductivity for potentially explosive dusts such as Anthracene,
   cattle food, dyestuff, ferromanganese, wood dust, plastic, rubber etc.
c. Fire retardant: To be used in high flammable zones & for applications like coal, fire boiler, carbon black, incinerators etc.
d. Oil and water repellency with special PTFE finish: To restrict the clogging of the particles.

Applications :

Features & Benefits :

Waste Vegetable oil & Bio diesel
Air Pollution
Water, food and beverage
Chemicals and oils

Micron Ratings 1-1000
Four standard sizes
Polyester, Polypropylene & nylon materials
Molded Polypropylene super seal tops standard
Polyester tops available
Molded handles on all bags if required

Filter Bag Materials

Filter Bag Materials - FELT filter bag materials

FELT filter bag materials are made from synthetic fibers in polypropylene or polyester. Polypropylene & polyester bags are supplied with a glazed finish to reduce fiber migration. These bags have a nominal micron rating.

Multifilament Mesh

Filter Bag Materials - Multifilament Mesh

MULTIFILAMENT MESH materials are offered in polyester and are woven from threads made of small fibers twisted together. Bags made of this material are low cost and considered disposable. They have lower efficiencies than the monofilament mesh. About 80% vs 90%.

Monofilament Mesh

Filter Bag Materials - Monofilament Mesh



MONOFILAMENT MESH
is offered in nylon and is a woven material. Each thread is a single filament. The openings are square,. They have excellent strength and are considered to be cleanable. Filter efficiency is 90% or more.

Microfibre

Filter Bag Materials -  Microfibre




MICROFIBER
filter bags provide high efficiency and high contaminant holding capacity at low ratings. Bags are available in polypropylene. Filter efficiency is 95% or more.

Filter Bag Materials
 
Filter Bag Materials

Operates on the principle of
surface filtration

Four industry standard sizes

Wide range of micron ratings

Reusable or disposiable

Non-fiber releasing

Can hold large quantities of
contaminants under the right conditions

 

FIBERS

COMPATIBILITIES

WEAK ACIDS

STRONG ACIDS

Weak Alkali

Strong Alkali

Solvents

Temperature
 °F. Max

Polyester

Very Good

Good Good Poor Good 300°
Polypropylene Excellent Excellent Excellent Excellent Fair 200°
Nylon Fair Poor Excellent Excellent Good 300°

This information is offered as a general guide only. Users should perform tests to verify compatibility.
Contact us for specific recommendations

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