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SS Pipeline Filter Housing

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  • LG

  • Pharma&Biotech, Microelectronics, Food & Beverage, Fine Chemical

  • Filter Housings

  • Metal

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Cleanable Design Stainless Steel Pipeline Filter Housing for GMP Grade  Process Lines


This series of Stainless Steel Pipeline Filter Housing is constructed from 304 or 316L stainless steel, providing strong corrosion resistance and hygienic performance. Its straight-through design minimizes pressure drop and integrates easily into piping systems, capturing contaminants in a removable cartridge while allowing clean fluid to pass. The cartridge can be quickly removed, cleaned, and reinstalled for easy maintenance. Compliant with GMP standards, it is suitable for filtering compressed air, process water, and chemicals in biopharmaceutical and industrial applications.


APPLICATIONS
•  GMP Compressed Air Treatment: Dust removal and sterilization filtration for compressed air in biopharmaceutical industry

• High Purity Water Systems: Final protection in purified and high-purity water production processes

• Chemical Precision Filtration: Purification of high-purity chemicals and reagents to ensure product quality

• Process Line Protection: Installed in various process pipelines to safeguard downstream equipment and products

• Electronics Industry UPW: Precision filtration for ultrapure water systems in semiconductor and electronics manufacturing




BENEFITS OF SS PIPELINE FILTER HOUSING

 Optimized Pipeline Design: Straight-through construction ensures low pressure drop and high flow rates while reducing energy consumption

 Reliable Material Safety: Food-grade stainless steel construction fully complies with GMP standards, eliminating bacterial growth risks

 Convenient Maintenance Features: Quick-disconnect cartridge design significantly simplifies cleaning procedures and reduces maintenance costs

 Broad Application Compatibility: Suitable for various media from compressed air to high-purity chemicals, meeting diverse process requirements


MATERIALS OF CONSTRUCTION

Housing
SUS304/316L stainless steel
Seal
Silicone/EPDM/Viton/TEV


OPERATING CONDITIONS 

Max.  Temperature
150 ℃
Max. Differential Pressure
8 bar


CONNECTION

Inlet/Outlet
Flange/Tri-Clamp/Thread
Gauge port
1/2" Thread
Cartridge connection
222/226/DOE






MATERIAL LINING NO. of FILTERS CONNECTION LENGTH(IN) SEAL INLET/OUTLET
304 Without 1 222 10'' Silicone Tri-Clamp DN25
316 PTFE 3 226 20'' EPDM Tri-Clamp DN40
WCB(Mild Steel) FPA 4 M20 30'' Viton Tri-Clamp DN50
PPH(Homopolymer PP) Fluorine 7 3M 40'' TEV Flange DN25

Butyronitrile 25 PARKER
Butyronitrile Flange DN40

PE 150 PALL
PTFE Flange DN50



PHOSPHOR

Flange DN80



38-5

Flange DN150






DIN Flange DN40


SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
D-HFA PP 0.45μm 20'' SilFlange DN25icone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L



SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
D-HFA PP 0.45μm 20'' Silicone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L




SERIES MATERIAL RATING(μm) LENGTH(in) SEAL SUPPORT
HFA PP 0.45μm 20'' Silicone PP

GF 1.0μm 30'' EPDM GF

PBT 5.0μm 40'' Butyronitrile PBT

304 10μm 60'' Viton Outer Cage

316L




How to select the appropriate industrial filter for my application?

Filter selection needs to consider multiple factors:

• Fluid type: Water, oil, air, chemicals, etc.?

• Flow rate and pressure: The operating flow rate and pressure range of the system.

• Filtration precision: The required cleanliness level.

• Fluid compatibility: The filter element and housing materials must withstand the chemical properties of the fluid (such as pH value, temperature).

• Contaminant type: Particles, moisture, oil mist, or bacteria?

If you still have some questions, please contact LOONG Filtration, we will provide the professional guidance to you. 


How to handle filter housing leakage?

Shut down the machine and relieve pressure immediately. Check whether the sealing surface of the housing is damaged and whether the O-ring is aged, worn, or improperly installed. Replace with qualified seals and retighten the bolts (in accordance with the torque and sequence recommended by the manufacturer). Please contact LOONG Filtration, after sale service team will contact you asap. 

Please contact LOONG Filtration, after sale service team will contact you asap. 


What housing material options are available for filters?

LOONG Filtration's industrial-grade filter housings are made of T304 stainless steel (standard) or T-316 stainless steel. They can maintain stable operation for a long time without leakage risks even under long-term, high-temperature, and strong-corrosion working conditions.



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 Email:
sales@loongfiltration.com
Address: 19.Building 12, No. 42, Tianhe Road, Donghu Street, Linping, Hangzhou, Zhejiang,P.R. China

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