Introduction
The Replacement Facet Coalescer Filter Element Model CA22-3, proudly manufactured by Xinxiang Lifeierte Filter Corp., Ltd., is a high-performance solution designed to address critical fluid purification challenges in industries such as wind power, oil & gas, and aviation. Engineered to replace Facet’s CA22-3 series, this filter element combines advanced materials and precision engineering to deliver superior water separation, particle removal, and system protection. With its robust design and compatibility with global standards, the CA22-3 ensures reliable operation in extreme conditions while reducing maintenance costs.
Technical Parameters
The CA22-3 coalescer filter element is built to meet rigorous industrial requirements, aligning with Facet’s specifications for seamless integration:
| Parameter | Value |
|---|
| Model | CA22-3 (Replacement for Facet CA22-3) |
| Nominal Filtration Rating | 5 µm (Absolute) |
| Effective Length | 40 inches (1,016 mm) |
| Outer Diameter | 4.0 inches (102 mm) |
| Inner Diameter | 2.0 inches (52 mm) |
| Filter Media | Composite glass fiber + polypropylene |
| Effective Filtration Area | 4.5 m² (48.4 ft²) |
| Maximum Flow Rate | 150 GPM (568 LPM) |
| Maximum Differential Pressure | 150 PSID (10 bar) |
| Operating Temperature | -20°F to 200°F (-29°C to 93°C) |
| End Cap Material | Reinforced polypropylene |
| Equivalent Brands | Facet, Faudi, Velcon, Pall |
(Data sourced from LEFILTER’s technical documentation and Facet’s CA22-3 series)
Working Principle
The CA22-3 operates on a three-stage coalescence and separation process:
Particle Filtration: Multi-layered media removes solid contaminants (e.g., sand, metal debris) from the fluid.
Water Coalescence: Hydrophilic layers merge tiny emulsified water droplets into larger ones, overcoming surface tension.
Gravity Separation: Large water droplets settle into a collection chamber, while purified fluid exits the element.
This process ensures efficient removal of both solids and liquids, protecting downstream equipment from corrosion and wear.
Performance and Advantages
The CA22-3 sets a benchmark for fluid purification:
High Efficiency: Removes ≥99% of particles ≥5 µm and ≥98% of emulsified water.
Extended Service Life: Pleated design with 4.5 m² surface area minimizes pressure drop and dirt-holding capacity.
Chemical Resistance: Withstands aggressive fluids (e.g., hydrocarbons, solvents) and wide pH range (2–12).
Compliance: Meets ISO 2941/2942/2943 standards for structural integrity and material compatibility.
Cost Savings: Reduces downtime and replacement frequency compared to traditional filters.
Product Structure
The CA22-3 features a multi-layered design optimized for durability and performance:
Pleated Glass Fiber Layer: Primary coalescence media for water droplet aggregation.
Polypropylene Support Layer: Reinforces media integrity under pressure.
Knitted Sleeve: Protects media from mechanical damage and ensures even flow distribution.
Center Tube: Collects purified fluid and provides structural stability.
Application in Wind Power Plants
Wind turbines rely on clean hydraulic and lubrication systems for reliability. The CA22-3 excels in:
Hydraulic System Protection: Removes water and particulates from hydraulic oil, preventing valve failures.
Gearbox Lubrication: Maintains oil purity to reduce friction and extend gear life.
Cooling Water Filtration: Prevents scaling and corrosion in closed-loop cooling systems.
Fuel Purification: Ensures clean diesel for backup generators, minimizing downtime.
Other Industrial Applications
The CA22-3’s versatility extends to diverse sectors:
Oil & Gas: Separates water from crude oil in pipelines and refineries.
Aviation: Purifies jet fuel to meet ASTM D1655 standards.
Marine: Protects engine fuel systems from water ingress in saltwater environments.
Chemical Processing: Filters solvents and corrosive fluids in reactor systems.
Food & Beverage: Removes moisture from edible oils and process fluids.
Conclusion
The Replacement Facet Coalescer Filter Element Model CA22-3 by LEFILTER offers a winning combination of performance, durability, and cost efficiency. Whether in wind turbines, refineries, or aviation fuel systems, it ensures optimal fluid quality, reduces operational risks, and enhances equipment lifespan.
Other models optional:
CA11-3 | CA11-8 | CA11-9 | CA11-5 | CAA11-5 | CM-11-5 |
CA14-3 | CA14-8 | CA14-9 | CA14-5 | CAA14-5 | CM-14-5 |
CA14-5SB | CAA14-5SB | CM-14SB-5 | - | - | - |
CA22-3 | CA22-8 | CA22-9 | CA22-5 | CAA22-5 | CM-22-5 |
CA22-5SB | CAA22-5SB | CM-22SB-5 | - | - | - |
CA28-3 | CA28-8 | CA28-9 | CA28-5 | CAA28-5 | CM-28-5 |
CA28-3SB | CA28-8SB | CA28-9SB | CA28-5SB | CAA28-5SB | CM-28SB-5 |
CA33-3 | CA33-8 | CA33-9 | CA33-5 | CAA33-5 | CM-33-5 |
CA33-3SB | CA33-8SB | CA33-9SB | CA33-5SB | CAA33-5SB | CM-33SB-5 |
CA38-3 | CA38-8 | CA38-9 | CA38-5 | CAA38-5 | CM-38-5 |
CA38-3SB | CA38-8SB | CA38-9SB | CA38-5SB | CAA38-5SB | CM-38SB-5 |
CA43-3 | CA43-8 | CA43-9 | CA43-5 | CAA43-5 | CM-43-5 |
CA43-3SB | CA43-8SB | CA43-9SB | CA43-5SB | CAA43-5SB | CM-43SB-5 |
CA56-3 | CA56-8 | CA56-9 | CA56-5 | CAA56-5 | CM-56-5 |
CA56-3SB | CA56-8SB | CA56-9SB | CA56-5SB |
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