Universal Quadrafoam II FF-2X Industrial Air Filter Metal Frame 8x Pack 11-3/4 x 11-3/4

Description:

The Universal Quadrafoam II FF-2X Industrial Air Filters are reusable foam air filters designed to capture airborne dust, lint, and particulate matter in industrial HVAC systems, air handlers, and ventilation equipment. Featuring durable metal frames and nominal dimensions of 11-3/4 in. × 11-3/4 in., these filters are commonly used in manufacturing facilities, commercial buildings, and OEM air filtration systems where washable, long-lasting filtration is required.

Applications:

The Universal Quadrafoam II FF-2X filters are commonly installed in HVAC units, industrial air handling systems, dust collection equipment, and ventilation systems to protect machinery and improve indoor air quality. Their washable foam media and rigid metal frame construction make them suitable for continuous-duty operation in facilities requiring reusable filtration solutions and reduced maintenance costs.

Technical Specifications:

• Manufacturer Part Number (MPN): FF-2X
• Brand: Quadrafoam II
• Product Type: Reusable Industrial Air Filter
• Filter Dimensions: 11-3/4 in. × 11-3/4 in.
• Quantity: 8-Pack
• Filter Media: Open-cell polyurethane foam
• Frame Material: Metal
• Function: Removes dust, lint, and airborne particulates from intake air streams
• Designed for industrial HVAC and air handling equipment
• OEM replacement component
• Supports ventilation, filtration, and air quality control applications
• Industrial-grade construction for continuous-duty service
• Intended for maintenance, retrofit, and equipment repair applications

Common Replacements:

• Quadrafoam II FF-2
• Quadrafoam II FF-4X
• Permatron FoamAir