AALFilter’s Single Cartridge Liquid Filter Housing, crafted from high-grade SS304 or SS316L stainless steel, is designed to deliver reliable, high-efficiency filtration across a wide range of industrial and commercial liquid applications. Supporting 10", 20", 30", or 40" filter cartridges with DOE, 222, or 226 end caps, this compact housing is ideal for small-batch or point-of-use filtration.
Available in both bolt closure (FO/CSF series) and ring seal closure (RH series) designs, this housing offers superior pressure handling, chemical compatibility, and ease of maintenance. Whether filtering process water, chemicals, food-grade liquids, or solvents, AALFilter’s liquid filter housing ensures dependable performance with minimal downtime.
This model is commonly used in RO/DI prefiltration, chemical processing, food & beverage, and pharmaceutical environments—especially where high corrosion resistance, sanitary construction, and pressure durability are critical.
✅ SS304 / SS316L stainless steel construction
✅ Supports DOE, 222, and 226 cartridge end caps
✅ Suitable for 10", 20", 30", and 40" cartridge lengths
✅ Up to 2 m³/h per cartridge (40")
✅ Mirror polished or sandblasted surface finish
✅ High temperature resistance up to 130°C
✅ Pressure rating up to 1.0 MPa (150 PSI)
✅ Ring seal or bolt closure options
✅ Full housing drainage with RH tapered bottom design
✅ Compact and easy-to-install with 1/2", 3/4", or 1" pipe options
Parameter | Details |
Material | Housing: SS304 / SS316L; Vent/Drain Valve: SS304 |
Seal Materials | EPDM, Silicone, Viton (customizable) |
Cartridge Sizes | 10", 20", 30", 40"; OD 2.5" (pleated or depth filter) |
Flow Rate (Per Cartridge) | 10": 0.5 m³/h; 20": 1.0 m³/h; 30": 1.5 m³/h; 40": 2.0 m³/h |
Design Pressure | 1.0 MPa (10 bar); Max operating pressure: 0.8 MPa |
Temperature Resistance | Up to 130°C; Sterilization Temp: 121°C ± 2°C |
Connection Types | Inlet/Outlet: Flanged / Threaded / Clamp / Quick Valve |
Surface Finish | Mirror polish (Ra ≤ 0.3μm inner, 0.4μm outer) or sandblasted |
Closure Types | Ring seal closure (RH series) or bolt closure (FO/CSF series) |
Mounting Options | Mounting brackets available |
Cartridge Compatibility | DOE, 222, 226; Flat or Fin ends |
Process water purification
Pre-filtration for RO/DI systems
Cooling tower water filtration
Juice, wine, dairy, and beverage processing
Clean-in-place (CIP) systems
Injection solution filtration
Biopharmaceutical purification lines
Solvent recovery systems
Hydraulic oil & petrochemical fluid filtration
Ultrapure water generation
Fine chemical filtration
High-precision fluid processing
Laboratory-grade water filtration
AAL stainless steel liquid filter housings are expertly crafted from high-quality 304/316L stainless steel, offering excellent resistance to heat, pressure, and corrosion. Designed for reliable and efficient water filtration, they are compatible with a wide range of filter cartridges to remove impurities and suspended particles from water.
Compared with traditional plastic housings, AAL stainless steel liquid filter housings provide enhanced durability and safety, minimizing the risk of cracking or bursting. The housing features a user-friendly drain design for easy cleaning and maintenance, ensuring longer service life and reduced operational costs.
For high-flow applications, you may also consider our multi-cartridge stainless steel filter housings.
What’s the difference between bag and cartridge filter housings?
Explore our complete line of stainless steel liquid filter housings now!
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