AESV Analog Electronic
Heavy gauge steel housing. Mechanically sealed and gasketed, leak resistant construction. Less than 2% of nominal cfm at 1.5" sp wg.
Dual density internal insulation, treated to resist air erosion. Meets requirements of NFPA 90A and UL
Rectangular discharge opening is designed for slip and drive cleat duct connection.
Multipoint center averaging inlet velocity sensor.
Units equipped with the Titus II velocity controller can either be direct acting or reverse acting, with the damper either normally open or normally closed. Controller maintains constant span and start point. (Span and start point are adjustable.)