Gerand Engineering Company was founded in 1965 by a qualified team of engineers with years of experience dedicated to providing outstanding quality products for hydronic balancing in the HVAC industry. Flow Measurement on a Global Scale.
Keywords: gerand, engineering, manufacturing, HVAC, Venturis, Indicators, Indicators (orifice type), Balvalve-Venturis, meters, hydronic, air systems, fire protection, fire pump, test meters, nomad, orifice, accessories, GPM, curve sheets