Product Brief
Our aftermarket replacement element is a perfect functional and dimensional substitute for the original VELCON SO-424V5 fuel separator cartridge. Designed for second-stage fuel separation systems, it adopts premium PTFE-coated stainless steel screen media with excellent hydrophobic performance. Unlike overpriced original branded parts, this replacement unit delivers identical water removal and impurity filtration capacity, fits original equipment seamlessly with zero modification, and offers outstanding cost performance for long-term industrial and aviation fuel filtration operations.

Core Application
Tailored for rigorous fuel purification demands, the VELCON SO-424V5 replacement cartridge serves diverse high-standard fuel treatment scenarios, focusing on removing free water and fine particulate contaminants:
Aviation field: Jet fuel, aviation kerosene and aviation gasoline purification for airport fueling systems
Industrial field: Diesel, light fuel oil and common hydrocarbon fuel filtration for factory fuel supply systems
Terminal facilities: Fuel depots, refinery workshops, fuel loading and unloading stations
Mobile & power equipment: Refueling trucks, generator sets and industrial fuel delivery devices
Unique Product Strengths
Zero-Mismatch Direct ReplacementManufactured with precise copying of original drawing standards, the size, interface and sealing structure are fully matched with genuine VELCON SO-424V5 elements. Users can replace and install directly without changing pipelines or suspending production.
Rigorous Factory Inspection & Timely DeliveryEach cartridge undergoes strict pressure resistance test, leakage detection and performance sampling inspection before delivery. We support sample verification, small-batch trial orders and bulk customized orders with sufficient stock and fast shipment.

Alternative Optional Models
SO-424V, SO-430V, SO-436V, SO-614VA5,SO-623VA5, SO-624V5, SO-624VA5, SO-630VA,SO-630PV5, SO-633VA, SO-633VA5, SO-636PV5
SO-640V, SO-640V5, SO-640VA5, SO-640PV5,SO-644V, SO-644VA5, SO-644PV5, SO-648V,SO-648V5, SO-646V5
Compatible Model: VELCON SO-424V5
Functional Type: Second-stage fuel water separator cartridge
Filter Media: High-performance hydrophobic PTFE coated stainless steel screen
Outer Diameter: 4.5625 inch
Inner Diameter: 3.50 inch
Total Length: 24 inch
Maximum Working Temperature: 93.3℃ (200℉)
Applicable pH Range: 5.0 – 9.0
Max Allowable Differential Pressure: 75 psi
Main Structure Material: Lightweight & sturdy aluminum alloy (end caps & center tube)
Sealing Material: High-elastic Buna-N rubber (anti-leakage & wear-resistant)
Filtration Flow Direction: Outside to inside
Main Functions: Fuel-water separation, fine particle interception, fuel purification
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