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age_group:
18+
category:
Industrial Supplies
country_of_origin:
USA
manufacturer:
Solberg Manufacturing
mpn:
CSL-235P-400F
subcategory:
Vacuum Pump Accessories
type:
Inlet Vacuum Filters
Product Description
Solberg CSL-235P-400F Flanged Inlet Vacuum Filter
The Solberg CSL-235P-400F inlet vacuum filter is engineered to protect vacuum pumps, compressors, regenerative blowers, and industrial air systems from harmful airborne contaminants while reducing operational noise. Featuring a high-efficiency polyester filter element, rugged carbon steel construction, and flanged L-style configuration, this industrial inlet filter provides dependable filtration performance, low restriction airflow, and long service life in demanding industrial environments.
Key Features
- 4" flanged inlet and outlet connections for industrial air systems
- Compact right-angle L-style configuration for efficient installation
- High-efficiency polyester filter media with 99%+ filtration efficiency at 5 microns
- Heavy-duty carbon steel housing with corrosion-resistant black powder coat finish
- Integrated silencing technology helps reduce blower and vacuum pump noise
- Maximum airflow capacity up to 520 SCFM
- Low pressure drop design improves vacuum and blower efficiency
- Positive sealing O-ring system for vacuum-tight performance
- Heavy-duty T-bolt construction allows simplified maintenance access
- Replaceable filter element for extended service life
Applications
- Vacuum pumps and vacuum systems
- Vacuum packaging equipment
- Regenerative and side channel blowers
- Pneumatic conveying systems
- Factory automation systems
- Woodworking equipment
- Cement and ash handling systems
- Industrial compressors
- Wastewater aeration systems
- Industrial air intake filtration applications
Specifications
- Model: CSL-235P-400F
- Series: CSL Series
- Connection Size: 4 Inch Flange
- Connection Type: Flanged Connection
- Configuration: Right Angle / L-Style
- Filter Media: Polyester Element
- Micron Rating: 5 Micron
- Filtration Efficiency: 99%+
- Maximum Flow Rate: 520 SCFM
- Housing Material: Carbon Steel
- Housing Finish: Black Powder Coat
- Outside Diameter: Approx. 14 Inches
- Overall Height: Approx. 27.1 Inches
- Operating Temperature: -15°F to 220°F (-26°C to 104°C)
- Vacuum Rating: Medium Vacuum Service
- Pressure Drop: 37–50 mbar
- Approximate Weight: 62 lbs
- Replacement Element: 235P® Polyester Element
Benefits
- Protects vacuum pumps and blowers from damaging airborne contaminants
- Integrated silencing reduces operational equipment noise
- Flanged configuration supports secure industrial installation
- Heavy-duty steel construction withstands demanding industrial conditions
- Low restriction airflow improves overall system efficiency
- Easy maintenance with replaceable filter elements and T-bolt access
The Solberg CSL Series inlet vacuum filters are engineered for industrial applications requiring efficient particulate filtration, noise reduction, and dependable long-term protection for vacuum and blower systems.