1. Product Overview & Core Positioning
The Y.7-1422/5 is a large-flow high-efficiency coalescing filter element of FAUDI’s premium Y-series, uniquely engineered for industrial fuel terminals, refinery processing and high-volume hydrocarbon fluid separation systems. Our aftermarket Y.7-1422/5 filter serves as a fully compatible drop-in replacement for the original FAUDI cartridge. Produced with strict OEM dimensional standards and EI 1581 aviation-grade filtration specifications, it perfectly matches original equipment structure, flow parameters and assembly interfaces. Breaking the limitations of high-priced original imported filters and long global delivery cycles, this alternative retains full industrial-grade coalescing performance while offering extremely competitive factory pricing. It is an ideal cost-saving consumable solution for large-scale fuel filtration and industrial fluid purification projects worldwide.

2. Exclusive Product Competitive Advantages
Different from conventional small-flow filter substitutes, our Y.7-1422/5 replacement filter has prominent advantages for large-load industrial filtration scenarios:
- Optimized Large-Flow Design: Upgraded media permeability ensures stable high-flow operation, no flow attenuation or clogging under long-term continuous working conditions
- True OEM Full Matching: 100% consistent installation size, flow direction and separation efficiency with original parts, plug-and-play without equipment modification or parameter debugging
- Ultra-High Comprehensive Cost Performance: Removes import premium and complex logistics costs of genuine filters, greatly reducing long-term spare parts and operation costs
- Stable Industrial Batch Quality: Strict production and testing standards avoid performance fluctuation of low-cost generic filters, ensuring long-term stable system operation

3. Accurate Application Scenarios
Targeted at high-flow and high-standard purification demands, this Y.7-1422/5 coalescing filter covers diversified industrial and energy filtration fields:
- Large fuel terminal and oil depot storage & transportation filtration systems
- Refinery diesel, gasoline and aviation kerosene large-flow purification treatment
- Low-viscosity hydrocarbon fluid filtration such as isopropanol, toluene and industrial organic solvents
- Industrial turbine oil, hydraulic oil and lubricating oil impurity and moisture removal projects

Filtration Accuracy: 1μm, efficiently intercepts fine solid particles, rust and oil sediments
Flow Direction: Outside-to-inside, optimized for large-flow fuel system operating logic
Working Temperature: -30℃ ~ 80℃, adaptable to outdoor terminal and continuous industrial working conditions
Max Differential Pressure: 5.2bar (75PSI), strong structural stability against long-term high-flow impact
Service & Storage Life: 36-month maximum service life, 60-month valid storage period
Sealing & Structure: Epoxy anti-corrosion steel frame + high-elastic NBR seal, zero leakage and durable
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