Products
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Stainless steel air filter cartridge
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Filter cartridge with quick-release five-leaf fastening
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Conical Dust Collection Filter Cartridge
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Round air filter element
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Triangular Air Filter Cartridge
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Air filter cartridge with internal thread
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Four-bolt dust filter cartridge
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Heat Resistant Dust Collection Filter Cartridge
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Dust filter cartridge with quick-release six-leaf fastening
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Air filter cartridge with triple protection
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Dust Collection Filter Cartridge with Flange and Venturi Tube
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Dust filter cartridge with sealant filling
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Dust Collection Filter Cartridge with Stainless Steel Flange
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Oval air filter element
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Plate-frame type air filter element
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Air filter cartridge with diamond mesh
Flanged Fireproof Air Filter Element
This model is an oval/round flanged fireproof dust collection filter cartridge. Typically used to clean up fumes from plasma and laser cutting, as well as welding; Blue flame retardant filter material is its characteristic feature.
Description
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Flanged Fireproof Air Filter Cartridge (Blue Fireproof Air Filter Cartridge)
This model is an oval/round flanged fireproof dust collection filter cartridge. Typically used to clean up fumes from plasma and laser cutting, as well as welding; Blue flame retardant filter material is its characteristic feature.
🧱 Analysis of the design
1.Metal flange end cap at one end. Thickened steel flange; A black rubber O-ring is installed on the inside of the flange. After installation and tightening, a tight seal is ensured, preventing the bypass of untreated, dusty air; The flange is bolted to the dust collector tube sheet. At the other end there is a closed metal end cap.
2.Blue flame retardant composite filter material. Special blue flame retardant polyester filter material; has its own fire-resistant properties and does not support combustion upon contact with an open flame; The surface of the material has a coating that is resistant to sparks and high-temperature smoke and dust.
3. Internal and external metal protective mesh with rhombic cells. The outer metal mesh protects the filter material and prevents direct burning of the material by high-temperature sparks; internal metal support mesh prevents crushing and deformation of the cartridge under the influence of vacuum; The design as a whole is shock resistant.
✨ Key product features
✅ Fire resistance and spark resistance. Blue flame retardant filter material can withstand high temperature sparks generated by welding and cutting, effectively reduce the risk of filter cartridge fire, and is the preferred choice for fume and dust purification equipment.
✅ Flange mounting with seal. The flange is equipped with a rubber O-ring and is secured with bolts; Withstands high pressure, provides good sealing and is suitable for dust collection conditions with high vacuum.
✅ Folded filter material, large dust capacity. Thanks to the pleating of the filter material, a large filtration area, effective pulsed backflushing, easy dust separation and a stable pressure drop are ensured.
✅ Optional antistatic design. In addition to fire retardant properties, antistatic function can be added; The design combines fire protection and antistatic protection and is suitable for explosive environments.
📌Areas of application
Fume purifiers for laser and plasma cutting
Dust collection equipment for welding fumes and grinding dust
Dust collection during industrial flame cutting and sheet metal processing
Dust collection conditions in the presence of sparks and high-temperature flue gases
Operating temperature: for a conventional fire-resistant model - no higher than 140 °C; A version with higher temperature resistance is available on request.
💡 Key points of operation
1.Flow direction: from outside to inside; The dusty gas enters from the outside of the filter cartridge and, after cleaning, exits from its inside.
2.Cleaning method: pulse backflushing is supported.
3. Attention: the cartridge is intended only to contain flying sparks, and is not intended for direct work with an open flame.
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