Stimuli are signals that trigger the senses. Receptors detect the stimuli and neurons send the signals to the brain where they're interpreted. Each sense organ includes receptors that capture relevant stimuli for transmission to the brain. The receptors in the skin are mechanoreceptors and thermoreceptors.
AWWA Butterfly valves are quick opening valves that consist of a metal circular disc or vane with its pivot axes at right angles to the direction of flow in the pipe, which when rotated on a shaft, seals against seats in the valve body. They are normally used as throttling valves to control flow.
About our Steam Valves. At Assured Automation, we have been providing automated and manual valves for steam control for over 25 years! Our offering of steam valves includes fast acting, high-cycle life, on/off valves, electric and pneumatically actuated modulating steam control valves, 2 & 3-way ball valves, and butterfly valves. Some of the common steam valve applications are: Fluid heat exchangers; Boilers & re-boilers; Keg cleaners; Commercial dishwashers