PRO™227 HFC-227ea (a.k.a. FM200) systems and PRO™5112 FK-5-1-12 (a.k.a NOVEC) are inspected and approved by VdS (Vertrauen durch Sicherheit), safe for use in occupied spaces and can reach extinguishing levels in 10 seconds or less, stopping ordinary combustible, electrical, and flammable liquid fires before they cause significant damage. PRO™227 and PRO™5112 systems are designed to prevent the damage that can be caused by water by putting out the fire before it gets out of control. Several seconds can mean the difference between a minor inconvenience and a business stopping fire. When fire is extinguished quickly, it means an extra margin of safety for the people, less damage, and lower repair costs. It also means less disruption and downtime for business.