Large‑throughput refinery and bulk fuel terminal require high‑flow coalescing consumables, Oil Filtration Machine provides Facet‑interchange high‑capacity coalescer. CA43‑9SB coalescer filter element is long‑size screw‑base Facet‑replacement coalescer cartridge, designed for large‑flow horizontal or vertical filter‑separator vessels handling high‑volume light‑hydrocarbon feed‑stock.

CA43‑9SB is long‑dimension screw‑base coalescer with enlarged total filter area. Multi‑layer gradient glass‑fiber coalescing media provides high dirt‑holding capacity and stable demulsification performance under large flow rate. Screw‑base mounting guarantees reliable sealing even under high‑volume fluid fluctuation. Emulsified micro‑water droplets are continuously collided and merged into large droplets for subsequent separator‑stage water removal.

Our corresponding CA‑series screw‑base coalescer portfolio includes CA28‑3SB, CAA28‑5SB, CA33‑8SB, CAA33‑5SB, CA38‑5SB, CA43‑8SB, CA43‑9SB, CA43‑5SB. They are designed for large‑flow Facet filter‑separator housings and shall match corresponding SM‑/ST‑series screw‑base separator filter elements. Every cartridge completes ISO‑series performance inspection before shipment. Check full‑range: Gas Filter Element.
CA43‑9SB is widely deployed for large‑scale refinery fuel‑processing lines, bulk aviation‑fuel storage terminals, high‑capacity hydrocarbon dehydration units. It must work cooperatively with matched hydrophobic separator filter element to avoid water carry‑over risk. View full‑system solution: Industrial Oil Purification Equipment.
Q: What advantage CA43‑9SB compare with short‑size coalescer cartridge?
A: Larger filter area, higher dirt‑holding capacity, suitable for large‑flow processing condition.
Q: What mounting form for CA43‑9SB?
A: SB suffix represents screw‑base mounting for Facet screw‑type filter‑separator vessel.
Q: What fluid CA43‑9SB coalescer filter element handle?
A: Jet‑A1 aviation fuel, diesel, kerosene and other large‑volume light‑hydrocarbon media.
Q: What replacement differential pressure for CA43‑9SB?
A: Replace coalescer and matched separator together at DP of 12‑15 psi.
| Item | Specification |
| Main Reference Model | CA43‑9SB |
| CA‑series Screw‑Base Coalescer List | CA28‑3SB, CAA28‑5SB, CA33‑8SB, CAA33‑5SB, CA38‑5SB, CA43‑8SB, CA43‑9SB, CA43‑5SB |
| Filter Media | Multi‑layer gradient glass‑fiber coalescing media, large filter‑area construction |
| Mounting Style | Screw‑base (SB) |
| Micron Rating | 9 μm |
| Seal Gasket Options | Buna‑N / EPDM / Viton optional |
| Max Operating Temperature | 120℃ |
| Max Allowable Differential Pressure | 50 psid |
| Recommended Replacement DP | 12‑15 psi full‑set coalescer‑separator replacement |
| Cross‑Reference Brand | Facet |
| Matched Separator Type | SM‑ / ST‑series screw‑base separator filter element |
| Test Standard | ISO 2941, ISO 2942, ISO 2943 |
| Applicable Vessel | Facet large‑flow screw‑base filter‑separator housing |
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