With over 20 years of experience in air movement control products, our dampers are designed to meet operating conditions and industry standards.
As a member of AMCA (Air Movement Control Association), Chemposite® has dampers licensed for Air Leakage Performance through AMCA International's Certified Ratings Program.
Chemposite's 12" diameter to 60" diameter air seal dampers meet the AMCA's highest classification, "Class 1A", according to the AMCA Standard 500-D.
Our high quality dampers are made with premium fire retardant vinyl ester resins to meet the Class 1 flame spread rating according to ASTM E-84.
Download our latest brochures for damper:Damper Brochure DS-711.pdf
7903 Webster Road,
Delta, British Columbia,
Canada V4G 1E4
Tel: +1 604 946 7688
Fax: +1 604 946 7038