I‑644C5TB Coalescer Filter Cartridge, Velcon Replacement for Aviation Fuel Depot

Jet‑A1 aviation fuel purification demands strict separation performance, Oil Filtration Machine together with high‑quality coalescer cartridges guarantee final fuel quality. Our I‑644C5TB coalescer filter cartridge is full Velcon‑equivalent coalescer filter element, specially designed for aviation hydrocarbon fluid processing inside Velcon‑style filter‑separator vessels in fuel depots and refineries. It undertakes core demulsification work, converting micro emulsified water inside jet fuel into large water droplets for subsequent separator treatment.

I‑644C5TB adopts multi‑layer gradient coalescing glass‑fiber media. When contaminated Jet‑A1 fuel flows outside‑to‑inside passing through the cartridge, stable water‑in‑fuel emulsion will be broken. Countless micro water droplets collide and combine to form bigger droplets. After coalescing process is finished, fuel mixed with enlarged water droplets flows onward toward matched separator filter element to finish full‑phase separation workflow.

We supply complete Velcon‑equivalent coalescer product range including I‑633C5TB, I‑638C5, I‑644C5TB. Corresponding supporting separator elements are SO‑614VA5, SO‑633VA5, SO‑636PV5, SO‑640PV5, SO‑644PV5. Every coalescer cartridge will go through burst pressure test and media integrity inspection according to API‑1581 aviation filter performance criteria before leaving factory. Visit category: Gas Filter Element.

This I‑644C5TB coalescer filter cartridge is widely used for civil aviation fuel terminals, refinery jet‑A1 fuel production workshops and military fuel‑handling facilities. It must work as matched set with corresponding Velcon‑type separator cartridge to avoid water carry‑over risk. Full oil purification solution: Industrial Oil Purification Equipment.

FAQ

Q: Does I‑644C5TB coalescer cartridge satisfy API‑1581 aviation standard?

A: Yes, our equivalent elements are manufactured and tested following API 1581 aviation filtration performance requirements.

Q: Must I‑644C5TB work together with SO‑644PV5 separator filter?

A: Yes. Full‑system separation performance requires the matched coalescer‑separator set; mixing different brand or unmatched models may cause water leakage risk.

Q: What signal tells us to replace I‑644C5TB coalescer cartridge?

A: Obvious continuous rise of housing differential pressure is the major replacement signal, even if outlet fuel still looks clean.

Q: What medium is I‑644C5TB suitable for?

A: Mainly for Jet‑A1 aviation turbine fuel, also applicable for kerosene and similar light aviation‑grade hydrocarbon fluids.