Purge-and-pressurization system for Class I or II/Div. 2 and Zone 2/22 locations
Bebco EPS 7500 series Ex pzc/Type Z compact, purge-and-pressurization system is designed for Class I or II/Div. 2 and Zone 2/22 locations. This manual or automatic device delivers all the features needed for reliable, hazardous-location protection. It purges a typical enclosure of hazardous gas or dust to maintain positive pressure, and reduces classification in the protected enclosure to a non-hazardous level. The 7500 carries ATEX and IECEx certifications, and is UL listed. It operates in a small footprint of only 5.8 x 3.8 x 1.9 inches.
The 7500 series includes intelligent, automatic monitoring and control of enclosure pressure with dilution and continuous flow. It makes automatic adjustments, and provides an alarm output for reliable protection. It’s made of marine-grade, chromate aluminum, making it rugged enough to withstand the harsh conditions in many process industries. The 7500 uses universal AC/DC power, and is available as a panel mount and external mount. Its large touchscreen enables quick and easy setup, while also providing status LEDs, bar graph for pressure, and multiple program selections.
