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Pfannenberg's 4th Generation FilterFans^® maintain air throughput at Type 12, IP 55 for increased service life and reduced maintenance.

• 100% airflow while achieving UL tested Type 12 (IP 55) seal against enclosure
• Extend time between filter changes
• Patented louver design for superior particle pre-separation

Features/Benefits:

Patented four-corner "click & fit" system is easier to assemble and forms tighter seal against multiple gauge enclosure sizes.

Special Fluted Filter – This special Type 12 filter increases time between maintenance intervals by three times and allows for greater CFM in dirty environments.

True hardware-free mounting – Our Filterfans® do not require any screws to create the pressure on our gasket material to maintain a Type 12 seal against the enclosure. Removing these screws reduces the labor time to mount the Filterfans® by greater than 200%.

Easy to change filter –The patented hinge system allows for a quick, hands-free change. This reduces the number of lost and damaged grills when the items are placed on floors and carried away from the machine.

UL tested NEMA Type 12 rating -Our Filterfans® are tested by UL to UL 50 Type 12 and NITW2 categories allowing Integrators to maintain the enclosure ratings of the enclosure while maintaining the high CFM ratings of our original Filterfans®.

Special Fluted Filter – This special Type 12 filter increases time between maintenance by three times and allows for greater CFM in dirty environments.

Order Online at: www.filterfanusa.com or visit Pfannenbergusa.com for more information.