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Filter Sleeve

Filter bags are used in industrial dust collection systems to retain solid particles in ventilation and extraction processes. They are applied in equipment with pulsed jet or mechanical impact cleaning. They are used in food processing, textiles, chemicals, cement, metallurgy, and other industries.

High efficiency in particle retention
Various models to suit different types of filters and systems
Sealing options with excellent leak-proof
Made with materials resistant to abrasion, temperature and chemical agents
Long lifespan and easy maintenance
Customized solutions based on filter type and process needs

Steel-Spring Ring Sleeve: Practical attachment to pulse jet filters, fitted directly into the tubular plate.
Sleeve with Internal Steel Ring: Clamp fixing, ideal for systems with side anchoring.
Sleeve with Felt Profile at the Mouth: Reinforced sealing when a custom fit is required.
Open Sleeve at Both Ends (with or without underwire): For filters with mechanical, manual or automated tapping.
GAF: Sleeves for liquid filtration (oils and fluids), widely used in the food industry.
Sleeve for Plansifter: Designed for mills and vibrating systems with constant movement.
Envelope Sleeve with Hole: Similar to the previous one, with hook fixing through the hole.

Nominal diameter: from 100 mm to 300 mm
Length: up to 6,000 mm (or as per project)
Material: Polyester, polypropylene, aramid, PPS, PTFE, among others.
Weight: from 350 g/m² to 650 g/m²
Filtration efficiency: > 99% for particles larger than 5 microns
Operating temperature: Polyester: up to 130 °C
Fixation: Spring ring, metal ring, felt, clamp or suspension system
Compatibility: Filters such as Jet Pulse, Shaker, Impact, Plansifter, GAF, etc.

Custom models based on technical drawings or customer samples
It is important to verify the filter’s dimensions and type of attachment before manufacturing.
Variations between manufacturers may influence the type of opening or sealing system.
Available with or without antistatic, oleophobic, hydrophobic or flame retardant treatment
They can be supplied in small or large quantities upon request.