We supply with quick ship industrial
process vacuum rotary vane and rotary lobe pumps and vacuum systems,
Leybold and Rietschle high vaccum pumps, Trivac high vacuum pumps and
vacuum systems, Sogevac and Trivac vacuum pumps, rotary vane and rotary
lobe vacuum pumps, process air mooving suction blowers.
OLEG SYSTEMS
Phone: 1-888-763-1800
Manufacturers of industrial process air moving systems
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The lack of make-up air in a
building can cause serious problems. Many times the problems are not
even recognized and show themselves in ways that most people do not
think about. A properly designed and installed ventilation system
provides environmental control by avoiding negative pressure.
Uncontrolled infiltration of air through window sashes, doors and walls
leads to many undesired results. In this article we will discuss a few
of these problems and inform you about the cost of make-up air. The
concept of venting smoke and heat was first outlined by Industrial Risk
Insurers (IRI). Use of powered ventilation could eliminate the problems
experienced with gravity vents. Specially designed roof mounted exhaust
fans would mechanically vent heat and smoke under emergency fire
conditions.