Custom Polyester Dust Filter Bag for Dust Collector

• Certification: ISO
• Installation Method: Vertical
• Operation Type: Manually
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 002
• Medium Material: Glassfiber
• Dust Collecting Method: Dry
• Type: Fabric Dust Collector
• Material: Polyester
• Filtration Grade: Medium Filter
• Usage: Dust Filter, Air Filter
• Filter Bag Environment: High-Temperature
• Gram Weight: Customizable
• Filter Bag Sectional Shape: Round Bag
• Transport Package: Carton Packaging
• Specification: Regular size; Customizable
• Trademark: SFFILTECH
• Origin: Shanghai
• HS Code: 5911900090
• Production Capacity: 50000pieces

Product Description

custom polyester dust filter bag

Product Description

Polyester is one of the most economical low temp filter bag medias used in the dust collection industry because of its reliable performance in a broad range of applications and availability. This media is used in industries including food manufacturing, woodworking, metalworking, building products, and energy. Polyester is one option if you are continuously operating between ambient - 275 degrees Fahrenheit, and have less than 10% moisture.
Filter bag is the most important part in dust collector which influences the collection efficiency and working temperature.
Renewal of bags creates major cost in maintaining bag house, so the lifetime of bags are the main factor affecting the cost and working condition of bag-house.
There are three types: woven fabric dust bag, non-woven fabric bag and compound filter material.
Three shapes: round type, flat type and customized type
Filtering method: inner filtering & outer filtering

Application temperature

Material	Gramage	Thickness	Working Temperature	Max. Surge Temperature
	(g/m²)	(mm)	(ºC)	(ºC )
Polyester needle felt	500	1.8	≤130	150
PPS needle felt	500	1.8	≤190	230
Fiberglass	1000	2.1	≤280	300
Acrylic fibers	500	2	≤160	180
	800	2	≤280	300

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How to install the filter bag in the right way?