E-controls.net Has Broad Assortment of
Pressure independent valves are not affected by pressure fluctuations in the system. By precisely controlling the flow, the pressure independent valves eliminate the need for balancing valves. The biggest benefit comes in the form of energy savings by eliminating overflow wastes energy by over pumping. Characterized control valves mark a true advancement in control valves. It combines the high close-off capabilities of a ball valve with a specialized disc that ensures a true equal percentage flow characteristic. The comprehensive line of globe valves, butterfly valves and ball valves fulfill the requirements of many HVAC applications. Globe valves are the perfect fit for such applications as unit ventilation and air handling units as well as other water/steam control. Butterfly valves fulfill the requirement of commercial and industrial HVAC applications.
