Preso manufactures a complete line of precision engineered primary flow elements including the innovative Ellipse® pitot, Venturi and segmented wedge flow meters for the industrial, municipal and pollution control markets. With this array of products, Preso can provide a meter for any process that can be measured with differential pressure technology, often at calibrated accuracies of better than +/- 1%. Preso also manufactures the B-Plus® and C+ lines of metering, balancing and connection valves for the HVAC industry.

Commercial Products.pdf

Industrial Products.pdf