Description
Industrial Cartridge Filter Housing – Robust Filtration Solution for Liquid & Gas Processing
Cartridge filter housings are the workhorses of industrial filtration systems. They provide the physical containment for filter cartridges, ensuring that liquids and gases are effectively cleaned of suspended particles, contaminants, and other impurities. Whether you are treating water, processing chemicals, or filtering beverages, the housing is just as critical as the cartridges themselves.
The DAGYEE Industrial Cartridge Filter Housing is engineered for durability, performance, and ease of use. Constructed from high-grade stainless steel, it offers excellent corrosion resistance and long service life in demanding industrial environments. The housing accepts a wide range of filter cartridge types and sizes, making it a versatile solution for diverse applications.
From pre-filtration to final polishing, this housing provides reliable containment and flow distribution for your filtration process. Its robust design ensures leak-free operation under pressure, while easy-opening closures simplify cartridge change-outs and routine maintenance.

How the System Works
The cartridge filter housing operates on a simple but effective principle.
The Process Flow
Step 1: Liquid Entry
The unfiltered liquid or gas enters the housing through the inlet port. The flow is directed into the housing chamber where the filter cartridges are installed.
Step 2: Filtration
The fluid passes through the filter cartridges from the outside to the inside (or vice versa, depending on cartridge design). The cartridge media traps suspended particles, contaminants, and impurities based on the cartridge's micron rating.
Step 3: Clean Fluid Exit
The filtered fluid passes through the cartridge core and exits the housing through the outlet port, ready for downstream use or further processing.
Step 4: Cartridge Retention
The filter cartridges are securely held in place by the housing design. Different housing models accommodate different cartridge connection types: double open-end (DOE), 222 O-ring, 226 O-ring, or threaded connections.
Step 5: Maintenance Access
When the cartridges become loaded with contaminants, the housing is opened via the closure system (V-band clamp, swing bolts, or eye bolts). The spent cartridges are removed and replaced with fresh ones, and the housing is closed and returned to service.
The housing also features vent and drain ports for system startup, pressure relief, and complete drainage during maintenance.

Key Design Features
| Feature | Benefit |
|---|---|
| Stainless Steel Construction | Corrosion resistance, long service life in harsh environments |
| Single or Multi-Round Configurations | Flexible capacity from 1 to 60 cartridges |
| Various Cartridge Lengths | Accepts 5", 10", 20", 30", and 40" cartridges |
| Multiple Connection Types | DOE, 222 O-ring, 226 O-ring, or threaded options |
| High-Pressure Rating | Suitable for demanding process conditions |
| Easy-Opening Closure | V-band clamp, swing bolts, or eye bolts for quick access |
| Vent and Drain Ports | Complete drainage and pressure relief during maintenance |
| Optional Surface Finish | Electropolished or bead-blasted surfaces |
| Various Seal Materials | Viton, EPDM, or NBR O-rings for chemical compatibility |
| Mounting Options | Legs, brackets, or flanged connections as needed |
Technical Specifications
| Model | Size | Dimensions (mm) | Flow (m³/h) | Inlet/Outlet | Pressure |
|---|---|---|---|---|---|
| DPF-10-170 | 10" | 170 × 430 | 1 – 2 | 1" | 0.6 MPa |
| DPF-10-200 | 10" | 200 × 430 | 2 – 3 | 1" | 0.6 MPa |
| DPF-20-170 | 20" | 170 × 690 | 3 – 4 | 1" | 0.6 MPa |
| DPF-20-200 | 20" | 200 × 690 | 4 – 6 | 1 ½" | 0.6 MPa |
| DPF-20-250 | 20" | 250 × 690 | 6 – 8 | 2" | 0.6 MPa |
| DPF-30-200 | 30" | 200 × 940 | 7 – 8 | 1 ½" | 0.6 MPa |
| DPF-30-250 | 30" | 250 × 940 | 10 – 11 | 2" | 0.6 MPa |
| DPF-40-200 | 40" | 200 × 1240 | 9 – 11 | 2" | 0.6 MPa |
| DPF-40-250 | 40" | 250 × 1240 | 13 – 15 | 2" | 0.6 MPa |
| DPF-40-300 | 40" | 300 × 1350 | 14 – 18 | 2" | 1.0 MPa |
| DPF-40-320 | 40" | 320 × 1350 | 16 – 20 | 2" | 1.0 MPa |
| DPF-40-350 | 40" | 350 × 1350 | 20 – 30 | 2 ½" | 1.0 MPa |
| DPF-40-400 | 40" | 400 × 1430 | 30 – 40 | 3" | 1.0 MPa |
| DPF-40-450 | 40" | 450 × 1450 | 50 – 65 | 3" | 1.0 MPa |
Pre-Treatment & Installation
Installation Requirements:
-
Level, stable mounting surface (concrete pad or steel frame)
-
Access for cartridge change-out (adequate clearance above housing)
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Inlet and outlet piping with appropriate connections
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Pressure gauge ports for system monitoring
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Vent and drain connections for maintenance
Pre-Installation Checks:
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Verify housing material compatibility with process fluid
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Confirm pressure and temperature ratings meet system requirements
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Ensure seals and gaskets are compatible with fluid chemistry
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Check that housing connections match existing piping
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Inspect housing for shipping damage before installation
Installation Steps:
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Position housing on mounting surface and secure legs
-
Connect inlet and outlet piping (support heavy piping separately)
-
Install pressure gauges in gauge ports
-
Connect vent and drain lines as required
-
Install filter cartridges (ensure correct orientation and sealing)
-
Close and secure housing cover
-
Slowly pressurize and check for leaks

DAGYEE Cartridge Housing Application
- Food & Beverage: Water purification, ingredient filtering, wine and beer stabilization, edible oil processing.
- Pharmaceutical & Biotech: Purification of water for injection (WFI), process fluids, solvent filtration, sterile venting.
- Chemicals & Petrochemicals: Chemical purification, catalyst recovery, pre-filtration for membranes.
- Electronics: Ultra-pure water production for semiconductor and PCB manufacturing.
- Metalworking & Plating: Coolant filtration, pre-treatment of plating baths.
- General Industrial: Water treatment, hydraulic and lubricating oil protection, compressed air and gas filtra
Why Choose DAGYEE Cartridge Filter Housing?
| Feature | Customer Value |
|---|---|
| Stainless Steel Construction | Corrosion resistance and long service life |
| Wide Cartridge Compatibility | Accepts standard cartridges from leading manufacturers |
| High-Pressure Rating | Suitable for demanding process applications |
| Easy Maintenance Access | Quick-opening closures reduce downtime |
| Flexible Configuration | Single to multi-round options for any flow rate |
| Customizable Finish | Electropolished, bead-blasted, or mirror finish available |
| Multiple Seal Options | Viton, EPDM, NBR, Silicone for chemical compatibility |
| Industry Standard Design | ASME code optional, CE certified |
| Factory Tested | Quality assured before shipment |
| Competitive Pricing | Cost-effective without compromising quality |
FAQ
Q: Are you manufacturer?
A:Yes
Q: What products you provide?
A: Various kinds of filter press, bag filter housing, cartridge filter housing, self cleaning filter, basket filters, filter bag, filter cartridges, filter plate, filter cloth, etc.
Q: How to select the type that needed?
A: When you contact us, we will ask some basic questions to help you select the product type. such as, what is the liquid that you want to filter, flow rate, solid content, etc.
Q: What is the delivery time?
A: It will depends on the order quantity,sometimes when you put order also will influence on the delivery time, once you order from us, we will arrange delivery the cargo as soon as possible.
Q: What is the MOQ?
A: One set
Contact Us
The DAGYEE Industrial Cartridge Filter Housing provides a robust, reliable, and cost-effective solution for liquid and gas filtration applications. Constructed from high-quality stainless steel and designed for ease of maintenance, it delivers consistent performance across a wide range of industries.
Whether you are treating water, processing chemicals, or manufacturing pharmaceuticals, our filter housings provide the secure containment and flow distribution you need for effective filtration.
Contact our team for a free consultation and customized housing design for your application.
DAGYEE Water Technology
Reliable containment. Effective filtration.