Jul 9, 2018
An air door or air curtain is a device used for separating two spaces from each other, usually at the exterior entrance. The most common configuration for air curtains is a downward-facing blower fan mounted over an opening. Normally this opening is an entrance to a...
May 22, 2018
Pressure Blowers have the following features: – Complete AMCA performance & sound certification with capacities to 5,000 CFM @ 70″ WG; – Efficiency … advanced wheel & aerodynamic housingcombination for air-handling efficiency and low...
Jan 17, 2017
Northern Industrial Co. has introduced a new efficient and reliable air make-up unit designs for industrial building ventilation. In industrial plants where there is a high density of employees and many manual operations involved, an improvement in the environment can...
