Anyone who has attempted to measure the pressure drop of a filter mounted in a filter grille will admit it’s a challenge. Some installations have a significant amount of return duct between the filter ...

Camfil Canada launches a guide for building managers on the need to consider pressure drop in purchasing decisions for better HVAC function, reduced costs, and progress towards sustainability. · ...

People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA filter, a study found. Just a month of air filter use cut systolic blood ...

Parker Hannifin's new stainless steel 12S series line of high-pressure filters uses high-strength Microglass III elements with multi-layer media and wire reinforced pleats to provide 2,000 psid ...