{"id":189,"date":"2011-01-04T16:33:26","date_gmt":"2011-01-04T21:33:26","guid":{"rendered":"https:\/\/tunstall-inc.com\/?page_id=189"},"modified":"2023-03-29T09:08:20","modified_gmt":"2023-03-29T13:08:20","slug":"cooling-valve-ekv-20","status":"publish","type":"page","link":"https:\/\/tunstall-inc.com\/macon-controls\/valves-nt-series-operators\/cooling-valve-ekv-20\/","title":{"rendered":"Valves – Cooling Valve – EKV 20"},"content":{"rendered":"
<\/p>\n
<\/p>\n
\n <\/p>\n
Function:<\/strong>
\nThe sensor medium of a thermostat component expands with rising temperature. The expansion is transmitted to the valve spindle and conus, opening the valve to permit flow of coolant. A return spring in the valve body closes the valve when the pressure on the spindle is relieved. The valve will be balanced so that the plug comes to rest in a given position, passing a given flow of coolant. Any change in the temperature at the sensor bulb causes a change in the position of the plug and thus increases or reduces the flow. The desired temperature is set by adjusting the regulation knob on the thermostat.
\n<\/div>\nFeatures<\/h3>
\n