Our knowledge and expertise have developed many products – such as Fresh Air Supply and Fire Extinguishant Gas Extraction Fan Systems, incorporating Fire/Smoke Dampers. Rooms or Enclosures utilising Gaseous Extinguishing Systems such as Inergen, Argon and Nitrogen require OVER  pressure relief and positive gas extraction fan in the event of a discharge. The PUMA range of Combined Fire … Continue reading Puma Combined PRD & Gas Extraction Fans