Velcon I-614C5 Coalescing Filter
Tailored for genuine Velcon fuel filter separator systems, the Velcon I-614C5 coalescing filter is a premium aviation-grade filtration element built to meet strict EI 1581 6th Edition industry standards. Designed with a standard plain-end structure and inside-out flow configuration, it efficiently removes fine solid contaminants, free water and stubborn emulsified water from jet fuel, diesel and light hydrocarbon fluids. Delivering stable differential pressure performance, superior dirt holding capacity and long service life, the I-614C5 serves as a reliable core coalescing solution for airport fuel depots, refineries and large-scale fuel terminal purification systems. LEFILTER provides full-size Velcon I-series interchangeable models for one-stop professional filtration support.
Product Introduction
Overview
The Velcon I-614C5 is a standard 14-inch aviation-grade coalescing filter element widely used in industrial and aviation fuel filter separators. Manufactured in accordance with EI 1581 6th Edition specifications, this plain-end coalescer adopts high-performance hydrophilic fiberglass media to achieve precise solid-liquid separation.
Different from threaded-base C5TB versions, the I-614C5 features a smooth plain end cap designed for conventional clamping-type Velcon housings. It effectively eliminates fine particles, sediment, rust and micron-sized emulsified water in fuel media, ensuring dry, high-cleanliness fuel output and protecting downstream fuel system equipment from abrasion, corrosion and blockage.
Working Principle
The I-614C5 utilizes a multi-layer gradient composite fiber structure for progressive filtration. Fuel flows from the inner core to the outer media layer. The outer coarse fiber layer intercepts large impurities to prevent early clogging. The inner high-hydrophilic fiberglass layer captures tiny emulsified water droplets. Continuous fluid flow promotes droplet collision and aggregation, forming large water beads that separate naturally by gravity, completing high-efficiency coalescing purification.
Product Features
Aviation-grade gradient hydrophilic fiberglass media, stable demulsification performance
Standard plain end cap structure for original Velcon housing matching
Integral epoxy bonding structure, zero leakage and high structural stability
Reinforced internal steel support tube, anti-deformation under high pressure
Low pressure drop, large dirt holding capacity and long service cycle
Fully compliant with EI 1581 6th Edition aviation filtration standards
Full Velcon I-Series Complete Models
We supply full range Velcon I-series coalescing filter elements, covering all standard sizes in plain end (C5) and threaded base (C5TB) versions:
Plain End (C5 Series)
I-614C5, I-622C5, I-628C5, I-633C5, I-638C5, I-644C5, I-656C5
Threaded Base (C5TB Series)
I-614C5TB, I-622C5TB, I-628C5TB, I-633C5TB, I-638C5TB, I-644C5TB, I-656C5TB
Applications
Aviation fuel depots, airport fueling systems, refinery fuel processing lines, bulk fuel terminals, petrochemical plants, marine fuel bunkering systems and industrial fuel separation equipment.
Advantages
100% dimensional and performance interchangeable with original Velcon elements
Consistent aviation-grade water removal and particle filtration efficiency
Optimized fiber structure for longer service life and lower pressure drop
Complete series specifications available for one-stop procurement
Strict factory testing ensures stable and reliable operation
FAQ
Q: What is the difference between I-614C5 and I-614C5TB?
A: I-614C5 is a plain-end model for clamp-type installation, while I-614C5TB features a threaded base. Both share identical filtration media and performance.
Q: Is this replacement filter fully compatible with original Velcon equipment?
A: Yes, direct drop-in replacement without any housing modification.
Q: Do you support customized and bulk orders?
A: Yes, we provide sample testing, bulk wholesale and customized filtration solutions for industrial and aviation projects.
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Product Technical Parameters
Model: Velcon I-614C5
Type: Aviation Coalescing Filter (Plain End)
Execution Standard: EI 1581 6th Edition
Flow Direction: Inside to Outside
Length: 14 inch
Max Differential Pressure: 5.2 bar
Replacement Differential Pressure: 1.0 bar
Filter Media: Hydrophilic borosilicate fiberglass
Working Temperature: -30℃ ~ +80℃
Applicable Media: Jet fuel, diesel, gasoline, light hydrocarbons
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