Airport fuel depot operators bear huge flight safety risks if using unqualified separator cartridge. Ordinary inferior separator filter loses hydrophobic performance after short-term kerosene flushing, and tiny water mist will be re-carried into aircraft fuel supply pipeline. LEFILTER CM aviation-grade separator filter cartridge is catalog standard dedicated separator filter element complying with EI1581 aviation specification, this stable separator cartridge filter perfectly matches CA aviation coalescer cartridge to form two-stage jet fuel purification system. This series is only applicable to aviation kerosene medium, different from gas-phase gas filter separation elements used in natural gas stations. All CM products can be viewed at gas filter element page.
Working Mechanism Of CM Separator Cartridge
Jet fuel containing residual micro water mist flows through CM separator filter cartridge after CA coalescer cartridge treatment. The thermal bonded PTFE layer on stainless steel substrate of separator filter element completely repels all water droplets, only anhydrous clean kerosene can pass through the mesh gap. Trapped liquid aggregates on the outer surface of this separator cartridge filter and slides down by gravity, thoroughly solve the liquid carryover defect of single-stage separator filter. Outlet jet fuel water content is controlled below 10ppm, fully meet civil aviation fuel safety inspection standards.
Aviation Grade Performance Data
Core Material: 316L stainless steel + integrated PTFE for separator filter element
Liquid Block Efficiency: ≥99.92% of separator cartridge filter
Max Working Pressure: 3.8MPa aviation fuel system
Compliance Standard: EI1581 6th aviation filtration standard
Matching Coalescer: CA aviation coalescer cartridge
Each CM separator cartridge passes 72-hour low-temperature hydrophobic aging test before delivery, interchangeable with original Facet aviation filter housings, compatible with Oil & Gas Purification Equipment aviation fuel skids.
5 Aviation Safety Core Advantages
1 Full EI1581 Standard Compliance
All production and testing meet global aviation rules for separator filter cartridge.
2 Non-Peel Thermal Bond PTFE
No coating shedding under long-term kerosene scouring of separator filter element.
3 Ultra Low Water Residual Output
Outlet fuel moisture below 10ppm via separator cartridge filter.
4 Dual End Cap Optional Design
Thread & flat two types fit all aviation filter vessels.
5 1:1 Matching With CA Coalescer
No housing modification needed to assemble with CA coalescer cartridge.
Application Range
CM separator cartridge is essential secondary filter for civil and military airport fuel depots, must be matched with aviation coalescer filter cartridge to eliminate flight safety hazards caused by water-contaminated kerosene.
Full CM Series Model List
| Product Series | Full Model No. | Specification Introduction |
|---|
| CM Aviation Separator Cartridge | CM11-3 | Small mini aviation separator filter, small refueling machine exclusive |
| CM Aviation Separator Cartridge | CM14-5 | Small standard single filter, widely used in small airport fuel dispensers |
| CM Aviation Separator Cartridge | CM22-5 | Medium size separator element, medium airport fuel depot standard model |
| CM Aviation Separator Cartridge | CM28-5 | Extended medium aviation separator, higher flow rate than CM22-5 |
| CM Aviation Separator Cartridge | CM33-5 | Large standard separator filter, large civil airport main filter housing |
| CM Aviation Separator Cartridge | CM38-5 | Long large aviation separator, heavy-duty fuel refining equipment matching |
| CM Aviation Separator Cartridge | CM43-5 | Extra long large flow separator, airport central fuel storage tank skid |
| CM Aviation Separator Cartridge | CM56-5 | Super large aviation separator element, large-scale aviation kerosene refinery exclusive |
Other Related Products
CA Aviation Coalescer Cartridge
FAQ About CM Separator Cartridge
Q1 Can CM be used for natural gas pipelines?
A1 CM is exclusive aviation fuel separator filter element, gas pipeline shall choose ST series gas separator cartridge.
Q2 Can CM replace original Facet aviation filter parts?
A2 Unified thread and length, direct replacement without equipment transformation.
Q3 What medium is CM applicable to?
A3 Jet A / Jet A1 / JP8 aviation kerosene only, not raw natural gas.
Q4 Will PTFE coating fall off during service?
A4 Thermal integration process ensures no peeling for full service life of separator cartridge filter.
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