Edco Replacement Filter for VAC-290

Description

Maintaining OSHA Table 1 silica dust compliance during commercial concrete grinding requires certified air filtration media. The Edco VAC-290 Replacement Filter installs inside industrial vacuum tanks to stop microscopic respirable dust particles. Operating with compromised or torn filter media causes airborne dust bypass, inducing premature suction motor bearing failure within fifty hours.

High-efficiency micro-pleated synthetic media bonds to heavy-gauge polyurethane end caps with an internal steel expansion mesh core. Engineered for Edco VAC-290 industrial dust collectors, it filters up to 290 CFM airflow under extreme particulate loads. The dry replacement filter weighs 3.2 lbs, presenting physical filter cartridge dimensions measuring 14in high, 9-1/2in outer diameter, and 5-1/4in inner core diameter.

Key Features of Edco ED30091

Surface prep contractors buy Edco ED30091 replacement filters to maintain high suction on heavy concrete scarifiers and floor planers. Direct cartridge pricing allows concrete restoration companies to stock spare filtration elements and avoid jobsite downtime.

• Certified micro-pleated media traps respirable silica dust down to 0.5 microns at 99% efficiency.
• Heavy steel support mesh prevents pleat collapse under high static vacuum suction pressures.
• Molded polyurethane sealing gaskets form an airtight vacuum seal against the collector housing rim.
• High-porosity synthetic surface layer sheds fine masonry dust during manual filter shakers pulses.
• Direct fit configuration drops into Edco VAC-290 dust collectors without modifications or adapter rings.
• Extended surface area design maintains continuous 290 CFM airflow through heavy surface grinding passes.
• Washable media construction permits light water rinsing to extend service longevity between dry replacements.

Filtration Media Airflow Bench Verifications

Differential pressure bench tests show clean initial air resistance measuring 1.2in water column at 290 CFM rated flow. Particle count sensors confirm 99.2% retention efficiency on 0.5-micron fine silica dust test particles. Cartridge collapse testing proves structural stability up to 110in water lift vacuum pressure without pleat deformation. Filter core airflow restriction climbs to 3.8in water column after four hours of heavy concrete grinding dust capture. The media withstands operating air stream temperatures up to 160°F.

Cartridge Installation Scheduled Filter Servicing

The molded rubber sealing lip seats against the metal vacuum bracket with 12 lbs downward hand pressure, forming an airtight compression seal. Do not buy this replacement filter cartridge for wet liquid pumping applications or chemical solvent vapor recovery.

• Pulse the manual vacuum shaker handle to clear surface dust cake every 30 minutes of grinding.
• Remove and inspect pleats for tears or stone puncture holes every 40 operating hours.
• Replace the cartridge element when differential pressure drops airflow below 200 CFM or after 6 months.

Manufacturer Warranty In Box Manifest

Edco covers this genuine replacement filter with a 1-Year manufacturer defect warranty against pleat separation or gasket bonding flaws. The packaged shipping carton contains the genuine ED30091 micro-pleated filter cartridge, pre-installed polyurethane sealing gasket, protective cardboard sleeve, and filter installation instruction guide.