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Product Description
The Solberg WL-843-NW40B Inlet Vacuum Filter is designed for medium to high vacuum applications requiring dependable particulate filtration and verified vacuum integrity. Built with a rugged black powder-coated carbon steel housing and ISO NW40 flange connections, this L-style vacuum filter provides reliable protection for vacuum pumps and sensitive process equipment.
This model features a high-efficiency polyester filter element with 99%+ filtration efficiency at 5 microns, helping extend equipment life while maintaining optimal vacuum system performance. The seamless drawn housing, Buna O-ring sealing system, and stainless steel flange construction ensure durability and leak-resistant operation in demanding industrial environments.
- Model: WL-843-NW40B
- Series: WL Series
- Connection Type: ISO Flange (NW40)
- Filter Media: Polyester
- Filtration Rating: 5 Micron
- Filtration Efficiency: 99%+ at 5 Microns
- Maximum Flow Rate: 55 SCFM
- Housing Material: Corrosion-Resistant Carbon Steel
- Finish: Black Powder Coat
- Seal Material: Buna O-Ring
- Vacuum Leak Rate: 1 x 10-5 mbar/l/sec or better
- Temperature Range: -15°F to 220°F (-26°C to 104°C)
- Application: Vacuum Pump Protection, Semiconductor Processing, Industrial Vacuum Systems
The Solberg WL Series vacuum filters are ideal for industrial and semiconductor applications where high-efficiency filtration, vacuum integrity, and long service life are essential.