DUPLEX Strainer Housing

Whether standard, custom or different flow rates. Rafeeq Filtration Systems offers a perfect filtration solution for your systems

DUPLEX Strainer Housing

Working principle: 

  • Duplex strainer housing and duplex filters provide a simple, cost effective way to separate particle impurities from fluid systems.
  • Duplex basket filter & strainer permits continuous operation because flow can be switched back and forth between two filter sections. This allows one side to be serviced while the other is in use. Normally duplex basket filters are separated with three way ball valves or two way ball valve/ butterfly valve connected with equalization tee, between two baskets filter housing.
  • The main function of duplex filter assembly is to remove both small and large particles (contaminants) in hydraulic system.
  • Duplex strainer housing are ideal for applications where continuous flow must be maintained with no flow interruption for cleaning.
  • Apart from these, duplex filter have a large filtration area. Therefore, it guarantees a high filtration capacity and the pressure drop minimal.
  • These filters are available with basket type strainers as well as cartridge strainers having desirable micron ratings.
  • These duplex strainers have a butterfly valve that directs flow through either side without shutting off the flow.
  • A valve handle guard shields the side in use. The standard valve handles swings over the inlet port. Special reverse valve handles that swing over the outlet port can also be furnished.
  • These duplex strainers and duplex filters protect pumps, engines, nozzles, valves, heat exchanger and other expensive pipeline equipment from harmful flow contamination by catching dirt and debris.

FEATURES:

PRODUCT SPECIFICATIONS

Product Name

Duplex strainer housing

Brand

3R​

Housing Type

Duplex filter assembly

Filter Type

Basket Strainer​.

Body, M.O.C

SS 304/ SS 316/ Carbon steel.

Filter, M.O.C

S.S 304/316 Mesh With Supported SS Perforated Sheet.​

Filtration Rating​

5μ - 5000μ​

Filtration Efficiency

95%

Design Pressure​

0.8Mpa (8Bar)

Max. Operating Pressure

0.6Mpa (6Bar)

Design Temperature

20℃~200℃

Size/Dimension

Standard or ( As per requirement).

Valve Type

Two way Ball Valve, Three way Ball Valve, Butterfly Valve.

Seal Type

O-ring or flat gasket.

Seal Material

silicon,NBR, EPDM, Viton, PTFE.

Surface treatment

Mirror polishing or electrolytic polishing or Paint.

Connections

Inlet/Outlet, Vent,Drain Point.​

Inlet/outlet connection

Thread, hoop, flange, TC clamp.

Lid/Cover Type

Swing Bolts, flange,etc.

Wall Thickness

2 - 6MM

Usage Type

Liquid Filtration.

Product specificationS

Product Name

Duplex Strainer Housing

Housing Type

Duplex Filter Assembly

Brand

3R

Filter Type

Basket Strainer​

Body, M.O.C

SS 304/ SS 316/ Carbon Steel.

Filter, M.O.C

S.S 304/316 Mesh With Supported SS Perforated Sheet.​

Filtration Rating​

5μ – 5000μ​

Filtration Efficiency

95%

Design Pressure

0.8Mpa (8Bar)

Max. Operating Pressure

0.6Mpa (6Bar)

Design Temperature

20℃~200℃

Size/Dimension

Standard Or ( As Per Requirement).

Seal Type

O-Ring Or Flat Gasket.

Seal Material

Silicon, NBR, EPDM, Viton, PTFE.

Surface Treatment

Mirror Polishing Or Electrolytic Polishing Or Paint.

Connections

Inlet/Outlet, Vent,Drain Point.​

Inlet/Outlet Connection

Thread, Hoop, Flange, TC Clamp.

Lid/Cover Type

Swing Bolts, Flange,Etc.

Wall Thickness

2 – 6 MM

Usage Type

Liquid Filtration.

APPLICATIONS

Duplex Filter Assembly Application in various industries
Food and beverage industry:

beer, wine,liquor,fruit juice, bottled water, tea drinks, soy milk, syrup, dairy products, food additives, water filtration to clarify the process.

Petrochemical industry:

all kinds of lubricants and oil, glue, chemical fiber manufacturing process of various solution was filtered.

Oil and gas industry:

amine desulphurization, dehydration flux filter, oil field water, completion fluid filtration.

Edible oils and soap industry:

purification of edible oil, soap raw materials and water filtration.

Pharmaceutical industry:

a variety of pharmaceutical intermediates, pharmaceutical raw materials, Membrane filtration ,solvent filtration.

Textile, printing and dyeing, Paper making industry:

spinning liquid, dyes, flux, water, additives, adhesives filter.

Paints, Inks, Resins and Coatings industry:

paint, electrophoretic paint, pre-treatment fluid, paint and paint raw materials and solvent filtration.

Other liquid filtration:

All kind of the liquid with the micro particles ,Municipal Water Treatment Industrial Water Treatment

Duplex Strainer Housing
Simplex Strainer Housing
Cartridge Filter Housing
Bag Filter Housing

Address List

Rafeeq Filtration Systems

Our Ultimate aim is to satisfy Our Clients With Our Services.

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