EV Charging

UAF is the market leader in custom filters that protect DC fast chargers for electric vehicles.

Custom solutions for the EV charging industry  

UAF specializes in custom products for EV applications:

EV chargers require protection from wind-driven rain, moisture, dust, and in some locations: salt fog. Protect your DC fast EV charging station with a filter that meets the needs of your equipment, and improves your charger uptime.

We can partner with you to spec in a filter during your EV charger design cycle, or help you retrofit filters into your chargers already deployed in the field that may be experiencing reliability issues without the protection of a robust filter. Our filters help our customers maintain 98%+ uptime levels in their field equipment.

UAF’s filters are designed to be cleanable, and made just across the river from St Louis in Sauget, Illinois, meeting the requirements outlined under the Build America, Buy America Act (Pub. L. No 117- 58, div. G §§ 70901–70927).

Three of our most popular product lines to protect EV chargers include the PentaVent, Weather Resistant, and OSP series. At a glance, they offer the following:

SpecificationPentaVentWeather ResistantOSP
Thickness (Inches).50″1.5″2″
Avg Dust Arrestance91%MERV1599%
IP Rating w/o louvers IP44IP54IP65
Flame RatingUL94 HF-1UL900/UL94 HF-1UL900
Salt Fog ReductionMinimal85%99%
Pressure DropLowMediumMedium
MediaTwo Stage Quadrafoam/Hyrdrophobic meshThree Stage PentaVent/Pleated High Efficency Media comboHigh Efficency Membrane Pleated Media

UAF Filtration Products for Transportation Devices

PentaVent™ Filters

Weather Resistant Air Filters

Outside Plant Filters