Series 90 is designed for work in the agriculture and mining sectors for irrigation systems requiring pressure for up to 10 bar. Made from corrosion-resistant materials, these valves are perfect for dealing with water containing chemicals. Series 90 valves are suitable for underground and above-ground installation in open fields and greenhouses.
Superior Performance – Excellent regulation capabilities achieved by a flexible diaphragm mechanism that is designed to allow very low head losses at flow rates from maximal to near zero flow.
Exceptional Efficiency – Available with full selection of control functions and various end connections. The optional underground installation reduces both costs and friction losses by eliminating the use of elbow joints.
Improved Resistance – Resistance to corrosive fluids is accomplished by using high quality corrosion-free materials, both externally and internally.
Optional materials are used for protecting against highly concentrated chemicals.