FSX Testing Process

FSX decision making process on when a DPF is clean.

Before Cleaning

Visual Damage Inspection & Pre-Testing
Bypass Test (Patented)

Filter Condition

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Stage 1 | Pneumatic Cleaning

Post Stage 1 Testing
1. Visual Damage Inspection
2. Air Flow Pressure Test
3. Pin Guage Cells
4. Borescope (as needed)

Filter Condition

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Stage 2 | Thermal Cleaning & 2nd Pneumatic Cleaning

Visual Damage Inspection
Air Flow Pressure Test
Pin Gauge Cells
Borescope (as needed)

Filter Condition

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Stage 3 | Chemical Cleaning

Air Flow Pressure Test
Pin Gauge Cells
Borescope (as needed)
Catalytic Test

Filter Condition

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Repairs

Any repairs needed are made after filter is cleaned and considered “Green Tag”.

Filter Condition

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