The temperature detecting element is responsible for sensing temperature signals and for sending either an electrical or mechanical signal to the actuator. If operating conditions are varied these valves allow flexible adjustment of the temperature range. Watch and listen to van kitz discuss the advantages of using a steam regulator versus a steam valve.
You can chat with your supplier to make modifications or even get custom designs, and that’s what Alibal.com does for you. Powers provides flexiblity and economy with its #11 Regulator line of interchangeable sensing and control components. The line offers a selection of 29 thermal systems and up to 35 standard valve assemblies to meet a variety of specialty process needs. With these regulators, you can quickly replace the valve assembly in your supply line as your needs change or if a thermal system becomes damaged. Let us consider T1 as the temperature of the cold process fluid and T2 as the temperature of the hot process fluid. Mixing a cold and hot process fluid for controlling the temperature of the hot process fluid.
The entire housing is finished in a corrosion resistant, baked grey epoxy. Sensing bulb should be properly placed inside tank for best temperature consistency. An optional Thermowell may slightly reduce temperature sensitivity.
Features a modulated signal output and a maximum set point of 400F. Products required for the design and installation of a complete control loop. This signal is then used by the actuator to act on the energy source, which determines the valve’s position. The direct-acting type operates with either a flat diaphragm or convoluted bellows. Completely self-contained, it does not need an external sensing line downstream to operate. See how our high-performance mixing valve can protect end users from burns and accidental injuries in healthcare and public buildings.
The Sleeve-Type is most commonly used for diverting applications; however, due to its design, it can also be used for mixing applications . It is also suitable for water or glycol type service, up to a maximum temperature of 300°F. A higher temperature O-ring for use with other fluids, such as oil, or for temperatures up to 410°F, is available. The W91/W94 Temperature Regulator is a fully self-contained unit requiring no external power source (i.e., compressed air or electricity).