“Since installing the complete Purafil solution, electronics failure has been eliminated, and they continue to maintain an G1 environment as classified by the International Society of Automation (ISA) Standard 71.04-2013 “Environmental Equipment Conditions for Process Management and Control Systems: Airborne Contaminants”

India’s Largest Telecom Company

Data Center

“Purafil was selected because of their experience in the industrial marketplace and superior performance of their air purification systems. Purafil provided the technical knowledge and equipment necessary to build controlled environments that would protect production processes, and meet the standards established by the Instrument Society of America (ISA).”

World’s Largest Refinery


“Since utilizing Purafil, this critical control room has maintained a corrosion free environment for over 10 consecutive years.”

A Major Paperboard Manufacturer

Paperboard Mill

“Together, we developed an environmental control system that now works behind the scenes, protecting Michelangelo’s delicate work for future generations.”

Representative, Preserving the Masterpiece in the Sistine Chapel

Sistine Chapel