Flex-Frame Air Filters
Flexible Non-Conductive Filtration
Flex-Frame air filters use flexible, flame retardant, polypropylene plastic frames. The frames are laser cut to specification allowing virtually any frame profile to meet the needs of the most unique and challenging applications. Flex-Frame air filters are the ideal solution where installation obstructions require a flexible filter frame or an electrically a non-conductive frame. The product line meets the stringent filtration and flammability requirements of Telcordia NEBS, CE and UL.
Flex-Frame Air Filters | More Information
Electronics enclosure designers are challenged by ever-shrinking footprints that force them to be creative in their thermal management solutions. Flex-Frame filters are ideal for telecom, medical, power gen, military/defense, and many other industrial and commercial products. Flex-Frame air filters are a perfect solution for use in air filter applications that require the filter to “snake” around jutting components or conform to a radius-type bezel. The Flex-Frame is designed for electronics equipment that cannot accept a rigid air filter frame because of internal chassis obstructions or the necessity to follow a curved track. Order an air filter prototype for your application today.
Flex-Frame Filters +/-.03″ length & width, +/-.06″ thickness
Flex-Frame filters are available with Quadrafoam filter media in various pore sizes (10 through 80PPI Gray or Black), and various thicknesses (.13 to 1.00 inches). Frame thicknesses range from .03 to .125 inches. A solvent-resistant, two-part epoxy bonding material is used to securely unite frame and filter media making them inseparable.
Cleanable black or gray Quadrafoam™ is specified for Flex-Frame air filters. Quadrafoam™ is an open cell polyurethane foam specially coated to meet UL 94 HF-1. It features deep loading, high dust holding capacity and low air resistance.
Model | Quadrafoam Media Thickness |
Frame Thickness |
|
FL-62-XXXX | .25 – .50 | .062 | |
FL-94-XXXX | .25 – .50 | .094 | |
FL-125-XXXX | .25 – .50 | .125 | |
XXXX – Denotes Quadrafoam PPI and thickness |
UL 900
UL 94 HF-1
Telcordia NEBS GR-63-CORE
NEMA
IP
MIL-STD
RoHS
REACH
Black polypropylene is rated UL 94V-0. Frames are manufactured using an innovative “frame-n-pane” design that integrates the frame and a series of crossing, reinforcing intermediates that provide media support. Pane sizes and frame thickness are customized to the equipment’s needs.
Model | Quadrafoam Media Thickness | Frame Thickness |
---|---|---|
FL-62-XXXX | .25 – .50 | .062 |
FL-94-XXXX | .25 – .50 | .094 |
FL-125-XXXX | .25 – .50 | .125 |
Filtration Performance Data:
Quadrafoam
Electronics enclosure designers are challenged by ever-shrinking footprints that force them to be creative in their thermal management solutions. Flex-Frame filters are ideal for use in air filter applications that require the filter to “snake” around jutting components or conform to a radius-type bezel. The Flex-Frame is designed for electronics equipment that cannot accept a rigid air filter frame because of internal chassis obstructions or the necessity to follow a curved track. Order an air filter prototype for your application today.
Flex-Frame Filters +/-.03″ length & width, +/-.06″ thickness
Flex-Frame filters are available with Quadrafoam filter media in various pore sizes (20 through 45 PPI Green and 10 through 80PPI Gray or Black), and various thicknesses (.13 to 1.00 inches). Frame thicknesses range from .03 to .125 inches. A solvent-resistant, two-part epoxy bonding material is used to securely unite frame and filter media making them inseparable.
Quadrafoam II
Quadrafoam II Flex-Frame Models: FL-62-XX25, FL-94-XX25, FL-125-XX25
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
10 PPI | 0.01 (2,49) | 38 |
30 PPI | 0.05 (12,44) | 66 |
45 PPI | 0.07 (17,41) | 80 |
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |
Quadrafoam II Flex-Frame Models: FL-62-XX50, FL-94-XX50, FL-125-XX50
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
10 PPI | 0.03 (7,46) | 63 |
30 PPI | 0.09 (22,38) | 83 |
45 PPI | 0.16 (39,78) | 91 |
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |
Quadrafoam II Flex-Frame Models: FL-62-XX13, FL-94-XX13, FL-125-XX13 |
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
45 PPI | 0.04 (9,95) | 65 |
80 PPI | 0.12 (29,84) | 81 |
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |
Uni-Foam
Unifoam Flex-Frame Models: FL-62-XX25, FL-94-XX25, FL-125-XX25 |
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
10 PPI | 0.01 (2,49) | 38 |
25 PPI | 0.03 (7,46) | 63 |
45 PPI | 0.07 (17,41) | 80 |
60 PPI | 0.12 (29,84) | 82 |
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |
|
|||||
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
|||
10 PPI | 0.03 (7,46) | 63 | |||
25 PPI | 0.08 (19,89) | 83 | |||
45 PPI | 0.16 (39,78) | 91 | |||
60 PPI | 0.25 (62,16) | 91 | |||
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |
Unifoam Flex-Frame Models: FL-62-XX13, FL-94-XX13, FL-125-XX13 | ||
Size | Initial Resistance* (Pascals) |
Average Synthetic Dust Weight Arrestance(%) |
45 PPI | 0.04 (9,95) | 65 |
80 PPI | 0.12 (29,84) | 81 |
*in inches water gauge Tests performed according to ASHRAE Standard 52.1 -1992 at 300 feet per minute (1,53 m/s) face velocity. |