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SFB series Standard Felt Liquid Filter Bags
SFB series Standard Felt Liquid Filter Bags
FOB Price:
US $2.920 / Piece
Min.Order:
1 Piece/Pieces
Supply Ability:
100000 Piece/Pieces per 0
Port:
Guangzhou,Shanghai,Shenzhen
Your Email:
Quantity:
Piece
  • Product Detils
  • Company Profile
Quick Details
Place of Origin:
China (Mainland)
Brand Name:
Hongtek
Model Number:
SFB series
Product Description

Description

Standard Felt Liquid Filter Bags are made of high quality polypropylene, polyester & Nomexfelt materials which provide consistent of performance of liquid filtration in various of critical industries. Standard felt liquid filter bags offer efficient depth filtering at increased flow rates, glazed outer and plain inner finish to reduce fiber migration and enhance filtration performance.

 

Feature

1. Free silicone construction and wide chemical compatibility

2. Ratings of felt filter bags can be made from 1 to 300 micron

3. High dirt holding capacity, increasing efficiencies by preventing by-pass

4. High flow rate and low pressure drop media with consistent of performance

5. Glazed finish on polypropylene, polyester & Nomexfelt reduces fiber shedding

6. Sewn or fully-welded construction with steel O-rings or molded plastic snap seal rings

7. Liquid filter bags are made of 100% FDA approved polypropylene, polyester & Nomexfelt materials

 

Application

1. Electronics

2. Oil Refinery

3. Paints and Inks

4. Pre RO Filtration

5. Food & Beverage

6. Chemicals & Solvents

7. Petrochemical Process

8. Waste Water Treatment

 

Specification

Filter MediaPolypropylene Felt, Polyester Felt, Nomex Felt
Bag DimensionsSize 1: Ø7"×16.5"
Size 2: Ø7"× 32"
Size 3: Ø4"× 8"
Size 4: Ø4"× 14"
Filtration Rating1, 5, 10, 25, 50, 75, 100, 150, 200, 300μm
Ring StyleGalvanized Steel O-Ring, Plastic Ring, S.S. O-Ring
SeamWelded, Sewing, Welded top & Sewing Bottom, Sewing top & Welded Bottom

Performance

Operation Data for Standard Felt Liquid Filter Bags

Filter MediaPolypropylene FeltPolyester FeltNomex Felt
Abrasion & FlexGoodGoodExcellent
Weak AcidExcellentGoodExcellent
Strong AcidExcellentGoodExcellent
Weak AlkaliExcellentGoodExcellent
Strong AlkaliExcellentPoorExcellent
SolventsFairGoodGood
Maximum Operating Temperature70℃(160℉)160℃(320℉)250℃(500℉)
Maximum Differential Pressure1.8 bar (26.1 psi)
Recommended Change Out Differential Pressure1.03 bar (15 psi)


Pressure Drop vs Flow Rate of Standard Felt Liquid Filter Bags

filter_bags_flow_rate.jpgfilter_bag_flow_rate.jpg



Tech Support

Working Principle of Standard Felt Liquid Filter Bags
Working_Principle_of_Filter_Bags.png

● The drawing is the working principle of standard felt liquid filter bags

● Dirty fluid flow through the plain inner finish layer and large particle block in surface

● Felt filter media traps contaminants within its depth, no sliding sideways during processing

● Clean fluid come out from glazed layer, high filtration efficiency and long service life with low cost



Oder Information

SFBFilter MediaBag DimensionsFiltration RatingRing StyleSeam

SFB Series

Standard Felt Liquid Filter Bags

P = Polypropylene Felt1 = Size 1: Ø7"×16.5"1 = 1 μmG = Galvanized Steel O-RingW = Fully Welded
5 = 5 μm
10 = 10 μm
E = Polyester Felt2 = Size 2: Ø7"× 32"25 = 25 μmS = Plastic RingF = Fully Sewing
50 = 50 μm
75 = 75 μm
N = Nomex Felt3 = Size 3: Ø4"× 8"100 = 100 μmQ = Welded Top & Sewing Bottom
150 = 150 μmU = S.S. O-Ring
4 = Size 4: Ø4"× 14"200 = 200 μmT = Sewing Top & Welded Bottom
300 = 300 μm

For Example:

SFB-P-1-5-S-W

SFB Series Standard Felt Liquid Filter Bags - Polypropylene Felt - Size 1: Ø7"×16.5" - 5 μm - Plastic Ring - Fully Welded

Special specifications Standard Felt Liquid Filter Bags can be customized, such as special bag dimensions, ring style and seam etc.


Please use the factory-direct-buy message to contact us. We will reply in 24 hours.
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China (Mainland) | Manufacturer

Experience:Established 2016

Product quality protection
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