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PP and PVC Bag Filter Housings
PP and PVC bag filter housings in #1, #2, #5 sizes with clamp or swing bolt closure. Max 0.6 Mpa, 45 ℃. Dimensional equivalent to Pall high flow filte
What The PP and PVC Bag Does In Your Line
PP and PVC bag filter housings are injection moulded with true union connections for easy installation. They are made from robust materials offering high chemical resistance and are available in #1, #2 bag sizes and for Pall high flow filters. Multi-bag housings are available in PP material. These housings support a range of industrial applications where chemical resistance and reliable sealing are required.
Category: Filter Housings · Industries: Pharmaceutical And Life Science Chemical And Coatings Plants Food And Beverage Plants
Why Buyers Pick This Element
- Injection moulded construction with true union connections for quick and secure installation
- Robust PP and PVC materials provide high chemical resistance for aggressive fluids
- Available in #1 and #2 bag sizes to match common filter bag dimensions
- Supports multi-bag configurations in PP material for higher flow or redundancy
- Swing bolt and clamp closure options offer flexible access and sealing for different duties
- Dimensional compatibility with Pall high flow filters allows direct replacement without housing change
Buyers Who Specify This Cartridge
- Plant engineers in chemical, food and beverage, and water treatment facilities needing durable bag housings
- Procurement teams replacing existing Pall high flow filter housings with equivalent PP or PVC models
- System integrators specifying cost-effective, chemically resistant housings for new skids
- Distributors offering drop-in replacements for OEM filter housing models
What It Fixes On The Line
- OEM filter housings carry long lead times and high costs for replacement parts
- Existing housings made from inferior materials degrade under aggressive chemicals
- Lack of multi-bag configurations limits flow capacity without adding more vessels
- Poor sealing at the closure leads to bypass and contamination in sensitive processes
- Difficult installation due to threaded or flanged connections that require gaskets and torque
Construction Detail
- Injection moulded construction with true union connections for leak-free, tool-free assembly
- Available in #1 and #2 bag sizes to match standard filter bag dimensions
- Multi-bag housings available in PP material for higher flow or redundancy
- Swing bolt closure for quick access and secure sealing under pressure
- Clamp closure for high-pressure service with reliable sealing and easy maintenance
- Dimensional equivalent to Pall high flow filters so no piping or housing modification is needed
Materials Of Construction
- PP (Polypropylene) for high chemical resistance and lightweight construction
- PVC (Polyvinyl Chloride) for high strength and resistance to acids and alkalis
- Injection moulded construction ensures no welds or joints that could leak
- Clamp and swing bolt closures made from compatible materials to match the housing
PP and PVC Bag Filter Housings Specifications
Every figure below comes from the manufacturer data for this series. Anything not listed here is not published and we will confirm it against your duty before you order.
| Series | CBH, PBH |
|---|---|
| Bag Size | #1, #2, #5 |
| Bags | 1, 1-4 |
| Closure | Clamp, Swing Bolt |
| Max Pressure | 0.4 Mpa (Clamp), 0.6 Mpa (Swing Bolt) |
| Inlet/Outlet Size | 1.5″ (CBH), 2″ (PBH, #2) |
| Max Temperature | 45 ℃ |
| Material | PP, PVC |
| Mounting | Injection moulded true union connections |
| Compatibility | Pall high flow filters, standard #1 and #2 bags |
Where It Is Installed
Sea water and desalination pretreatment where chemical resistance and corrosion prevention are critical
Acid and alkali handling in chemical processing where material integrity is essential
Food and beverage processing where cleanable, non-leaching housings are required
Coating and paint lines where solvents and aggressive chemicals are present
High flow industrial processes needing multi-bag capacity in a compact housing
How This Cartridge Is Built
Media Preparation
Injection moulding of housing body with true union connections in one piece
Pack Forming
Precision moulding to ensure consistent dimensions and sealing surfaces
Hardware Assembly
Assembly of clamp or swing bolt closure mechanism with sealing gaskets
End Cap Bonding
Pressure testing of each housing to verify seal integrity at rated pressure
Configuration
Final inspection for surface defects, dimensional accuracy, and closure function
Checks Before It Ships
- Dimensional check of inlet/outlet size, bag opening, and closure alignment
- Pressure test at maximum rated pressure to verify no leaks under load
- Visual inspection for moulding defects, flash, or surface cracks
- Closure mechanism tested for smooth operation and sealing force
- Material verification to confirm PP or PVC composition
What We Can Change For You
- Available in #1, #2, and #5 bag sizes to match existing filter bag dimensions
- Clamp or swing bolt closure options to match the existing housing configuration
- Multi-bag versions (1-4 bags) available in PP material for higher flow capacity
- Private label printing and carton marking available for distributors
- Custom inlet/outlet sizes possible upon request with minimum order quantity
How It Compares With The Alternatives
| Metal filter housings | PP and PVC housings are lighter and more chemically resistant, but have lower pressure and temperature limits |
|---|---|
| Standard plastic housings with threaded connections | True union connections allow faster installation and better sealing without gaskets |
| OEM branded housings | Same fit and function at a lower cost with shorter lead time, without OEM warranty documentation |
| Single-bag housings | Multi-bag versions allow higher flow or redundancy without adding more vessels |
Installing And Running This Cartridge
- Confirm the bag size and closure type (clamp or swing bolt) before ordering
- Ensure the inlet/outlet size matches your piping system (1.5″ or 2″)
- Do not exceed 45 ℃ maximum temperature to avoid material deformation
- Use the correct closure type: clamp for 0.4 Mpa, swing bolt for 0.6 Mpa service
- Inspect the sealing surface and gasket before each installation to prevent bypass
- Flush the housing before installing a new bag to remove debris from prior use
PP and PVC Bag Filter Housings FAQ
Will this housing fit my existing #1 or #2 filter bags?
What closure type should I choose, clamp or swing bolt?
Can I use this housing for acids or solvents?
What is the maximum operating temperature?
Can I get a sample before placing a bulk order?
Are multi-bag housings available?
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Read GuideSend Us Your Housing Model And Duty
Send the housing model and the code on the element you use today and we will confirm whether PP and PVC Bag Filter Housings is the right match before you order.