FLW is a proud authorized distributor of ChemTec product providing a complete line of flow meters, flow monitors, and excess flow valves. Additionally, as an authorized ChemTec distributor for over 20 years, we have the expert technical support to answer your difficult application questions. Also, be sure to contact us for your volume, OEM, or reseller discounts. ChemTec is a manufacturer of low flow liquid and gas meters, monitors, and excess flow valves. With a variety of materials and ranges, ChemTec will have the right meter or valve for your application. They also specialize in custom and non-stock units in any volume based on fit, form and function.