Description
Product Overview
The Sy-Klone 9000 Series 2-inch Precleaner is a non-powered, centrifugal air-intake precleaner designed to eject debris before it reaches the engine’s primary filter. As air enters the precleaner, internal vanes spin incoming air to fling out dust, chaff, and larger contaminants through ejection ports. Cleaned air continues to the engine filter, which helps extend service life and improve overall airflow stability.
Because it handles 10–50 CFM, this model is ideal for small engines, compact machinery, generator sets, turf equipment, light industrial engines, and mobile equipment operating in dusty environments. The 9000 Series design is rugged, low-maintenance, and suitable for continuous use in off-road applications.
Key Features
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Non-powered centrifugal precleaner
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Designed for 10–50 CFM airflow ranges
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2-inch inlet for compact engine applications
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Removes debris before it reaches the primary engine filter
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Helps extend filter life and improve airflow performance
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Durable construction for off-road and industrial environments
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No wiring or power required—operates using airflow alone
Specifications
(Universally true 9000-series attributes only — no assumed dimensions.)
| Feature | Value |
|---|---|
| Part Number | 9000 (2″ model) |
| Product Type | Non-powered vortex engine precleaner |
| Inlet Size | 2-inch |
| Airflow Range | 10–50 CFM |
| Function | Removes debris before engine air filter |
| Operation | Centrifugal, airflow-driven |
| Installation | Mounts in-line with engine intake |
| Quantity | Sold individually |
Interchange / Cross-Reference Numbers
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9000 Series 2-inch precleaner
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10–50 CFM vortex precleaner
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Small-engine centrifugal intake precleaner
These refer to the same product class.
Applications & Fitment
This 2-inch 10–50 CFM precleaner is ideal for:
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Small gasoline and diesel engines
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Compact construction equipment
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Turf and lawn-care machinery
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Generators and compressors
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Agriculture compact tractors
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Utility vehicles and light industrial equipment
It is well-suited for machines operating in dust-heavy environments.
Maintenance
Inspect the unit during routine service and remove any buildup from the ejection ports. Replace the precleaner if airflow decreases, the housing is damaged, or debris is not ejecting properly. Routine inspection helps maintain engine performance and protects primary filters.




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