Pressurization Systems Automatic Building Pressurization

PBX 10 Series Pressurization Blowers

PB(X) 10 Series Pressurization Blowers are the economical solution for maintaining positive room pressure.

PBX 10 Series pressurization blowers are Scientific Systems LLC's economical solution for maintaining positive room pressure, with customizable models that meet NFPA 496 standards for specified positive pressure and airflow in hazardous working environments. Our explosion-proof models comply with NEC Class I (Groups B, C, and D) and Class II (Groups Learn More...