4 different types of FRP filter housings

Corrosion-Resistant High-Efficiency FRP Filter Housing

FRP filter housings are filtration devices made from a composite material that combines fiberglass and resin, particularly suitable for applications requiring corrosion resistance and high-pressure environments. Due to their lightweight and high-strength properties, these filters are widely used in various applications such as industrial water treatment, chemical processing, seawater desalination, and air purification. FRP filter housings can effectively remove suspended particles and impurities from fluids, enhancing the operational efficiency and lifespan of downstream equipment. Their design is flexible and can be customized according to specific operating conditions and treatment needs, making them not only cost-effective but also easy to maintain. It is an indispensable key component in many modern industrial systems.

  • Specification
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Specification
  • A PP cartridge FRP filter housing and 2 filter cartridges

    PP Cartridges FRP Filter Housing – 5 pcs PP Cartridges

  • A 4pcs FRP filter housing and a high-flow filter element

    PALL Type FRP Filter Housing – 4 pcs 40" High-Flow Cartridges

  • A 1pcs FRP filter housing and a high-flow filter element

    PALL Type FRP Filter Housing – 1 pcs High-Flow Cartridge

  • A 1pcs FRP filter housing and a high-flow filter element

    PAKE Type FRP Filter Housing – 1 pcs 40" High-Flow Cartridge

  • A 1pcs FRP filter housing and 2 high-flow filter elements

    3M Type FRP Filter Housing – 1 pcs 40"/60" High-Flow Cartridge

  • A 4 bags FRP filter housing and one #2 bag

    Bag FRP Filter Housing – 4 pcs # 2 Filter Bag

  • A 1 bag FRP filter housing, a filter bag and a skeleton

    Bag FRP Filter Housing – 1 pcs #1 / # 2 Filter Bag

PP Cartridges FRP Filter Housing – 5 pcs PP Cartridges

A PP cartridge FRP filter housing and 2 filter cartridges
  • The security filter housing is made using fiberglass winding technology, offering corrosion resistance, high pressure tolerance and no leakage.
  • The internal structure of the security filter is innovative and reasonable with a sealed support at the bottom and installation guides. The top has a five-hole positioning seal and adjustable sealing nuts.
  • All components of the security filter are molded from fiberglass, ensuring high pressure resistance, corrosion resistance, and no leakage.
  • Easy installation: The security filter uses a manual clamp for opening, allowing filter installation and replacement without any tools.

Specification

Annotated PP cartridge FRP filter housing drawing
Table 1: PP Cartridges FRP Filter Housing Specification
Model Diameter
(mm)
Height
L1 (mm)
Side Open Center Distance
L2 (mm)
Inlet & Outlet Filter Flow
(T/H)
Filter Rating
(μm)
Cartridge Height
(inch)
SWPP5-10 210 590 315 DN50 2 1–100 10"
SWPP5-20 210 840 565 DN50 3 1–100 20"
SWPP5-30 210 1090 815 DN50 5 1–100 30"
SWPP5-40 210 1340 1065 DN50 8 1–100 40"

PALL Type FRP Filter Housing – 4 pcs 40" High-Flow Cartridges

A 4pcs FRP filter housing and a high-flow filter element
  • The filter housing material is uses a winding combination technology of glass fiber and reinforced plastics, making sure the material strength is significantly greater than that of stainless steel and PVC.
  • Corrosion resistance, no leakage and could withstand the high pressure.
  • The internal structure of filter housing is novel and reasonable with seal support, installation guide. Adjustable air-tightness with fastening nuts.
  • Not only the body of filter housing material is FRP, but also the other accessories of filter are FRP, except for inside filter cartridge.
  • The filter housing is opened by manual bolts, it is easy to install and replace the filter cartridges.

Specification

Annotated PALL type 4pcs FRP filter housing drawing
Table 2: PALL Type 4pcs FRP Filter Housing Specification
Model Net Weight
(KG)
Inlet & Outlet Test Pressure
(PSI)
Maximum Operating Pressure
(PSI)
Filter Cartridge Replacement Differential Pressure
(PSI)
Flow Rate
(T/h)
Cartridge Height
(inch)
SWPA4-40 110 DN125/DN100 150 85 20 Not more than 120 T/h 40"

PALL Type FRP Filter Housing – 1 pcs High-Flow Cartridge

A 1pcs FRP filter housing and a high-flow filter element
  • The high-flow filter housing is made with fiberglass winding technology, offering corrosion resistance, high pressure tolerance, and no leakage.
  • The internal structure is innovative and reasonable, with a hollow support at the bottom and installation guides. The top has a filter element positioning locking block, rotate 60 degrees to secure the filter cartridge.
  • All components of the high-flow filter are molded from fiberglass, ensuring high pressure resistance, corrosion resistance, and no leakage.
  • Easy installation: The high-flow filter uses a manual clamp for opening, allowing filter installation and replacement without any tools.

Specification

Annotated PALL type 1pcs FRP filter housing drawing
Table 3: PALL Type 1pcs FRP Filter Housing Specification
Model Diameter
(mm)
Height
L1 (mm)
Side Open Center Distance
L2 (mm)
Inlet & Outlet
L3
Filter Rating
(μm)
Cartridge Height
(inch)
SWPA1-10 210 590 350 DN50 1–100 10"
SWPA1-20 210 840 605 DN50 1–100 20"
SWPA1-30 210 1090 855 DN80 1–100 30"
SWPA1-40 210 1340 1112 DN80 1–100 40"
SWPA1-60 210 1840 1370 DN80 1–100 60"

PAKE Type FRP Filter Housing – 1 pcs 40" High-Flow Cartridge

One 1pcs FRP filter housing and one high-flow filter element
  • The high-flow filter housing is made using a fiberglass winding process, corrosion-resistant, high-pressure resistant, and leak-proof.
  • The internal structure of the high-flow filter is innovative and reasonable, with a sealing support at the bottom and installation guides. There are filter cartridge positioning blocks at the bottom and fixed locking blocks at the top. When installing the filter cartridge, you only need to rotate it 60 degrees to secure it.
  • All components of the high-flow filter are made of fiberglass molded parts, high-pressure resistant, corrosion-resistant, and leak-proof.
  • Easy installation, the high-flow filter uses a manual clamp-type opening, making it easy to install and replace filter cartridge without the need for any tools.
  • The surface of the high-flow filter is coated, aesthetically pleasing, environmentally friendly, and customizable in color.

Specification

Annotated PAKE type 1pcs FRP filter housing
Table 4: PAKE Type FRP Filter Housing Specification
Model Diameter
(mm)
Height
(mm)
Side Open Center Distance
(mm)
Inlet & Outlet Filter Flow
(T/H)
Filter Rating
(μm)
Cartridge Height
(inch)
SWPK1-40 210 1340 1112 DN80 30 1–100 40"

3M Type FRP Filter Housing – 1 pcs 40"/60" High-Flow Cartridge

A 1pcs FRP filter housing and 2 high-flow filter elements
  • The high-flow filter housing is made using a fiberglass winding process, corrosion-resistant, high-pressure resistant, and leak-proof.
  • The internal structure of the high-flow filter is innovative and reasonable, with a sealing support at the bottom and installation guides. There are filter cartridge positioning blocks at the bottom and fixed locking blocks at the top. When installing the filter cartridge, you only need to rotate it 60 degrees to secure it.
  • All components of the high-flow filter are made of fiberglass molded parts, high-pressure resistant, corrosion-resistant, and leak-proof.
  • Easy installation, the high-flow filter uses a manual clamp-type opening, making it easy to install and replace filter cartridge without the need for any tools.
  • The surface of the high-flow filter is coated, aesthetically pleasing, environmentally friendly, and customizable in color.

Specification

Annotated 3M type 1pcs FRP filter housing drawing
Table 5: 3M Type FRP Filter Housing Specification
Model Diameter
(mm)
Height
(mm)
Side Open Center Distance
(mm)
Inlet & Outlet Filter Flow
(T/H)
Filter Rating
(μm)
Cartridge Height
(inch)
SW3M1-40 210 1340 1112 DN80 30 1–100 40"
SW3M1-60 210 1840 1370 DN80 45 1–100 60"

Bag FRP Filter Housing – 4 pcs # 2 Filter Bag

A 4 bags FRP filter housing and a #2 bag
  • The filter housing material is uses a winding combination technology of glass fiber and reinforced plastics, making sure the material strength is significantly greater than that of stainless steel and PVC.
  • Corrosion resistance, no leakage and could withstand the high pressure and temperature.
  • The internal structure of bag-type filter housing is novel and reasonable with an empty PP fixing support at the bottom which can install bag filter cartridge. Besides, it has a bag cartridge positioning lock block inside of the housing. Customers tighten the bolts to fix the housing top cover.
  • Not only the body of filter housing material is FRP, but also the other accessories of filter are FRP except for inside filter cartridges.
  • The bag filter housing is opened by manual bolts, it is easy to install and replace the filter cartridges. It reduces user operation time and greatly improves efficiency at the same time.

Specification

Annotated FRP bag filter housing drawing
Table 6: Bag FRP Filter Housing – 4 pcs Specification
Model Net Weight
(KG)
Inlet & Outlet Test Pressure
(PSI)
Maximum Operating Pressure
(PSI)
Filter Cartridge Replacement Differential Pressure
(PSI)
Flow Rate
(T/h)
Filter Bag Size
SWBG4-2 110 DN125/DN100 150 85 20 Not more than 50 T/h #2

Bag FRP Filter Housing – 1 pcs #1 / # 2 Filter Bag

A 1 bag FRP filter housing, a filter bag and a skeleton
  • The bag filter housing is made using fiberglass winding technology, offering corrosion resistance, high pressure tolerance, and no leakage.
  • The internal structure is innovative and reasonable, with a hollow support at the bottom and a PP mesh holder for filter bag installation. The top has a positioning lock block that rotate 60 degrees to secure the filter bag.
  • All components of the bag filter are molded from fiberglass, ensuring high pressure resistance, corrosion resistance, and no leakage.
  • Easy installation: The bag filter uses a manual clamp for opening, allowing filter bag installation and replacement without any tools.

Specification

Annotated FRP bag filter housing drawing
Table 7: Bag FRP Filter Housing – 1 pcs Specification
Model Diameter
(mm)
Height
L1 (mm)
Side Open Center Distance
L2 (mm)
Inlet & Outlet
L3
Filter Accuracy
(μm)
Cartridge Height
(mm)
Filter Bag Size
SWBG1-1 210 740 520 DN50 1–200 450 #1 bag
SWBG1-2 210 1140 900 DN50 1–200 810 #2 bag
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