Pro-Techtor International Services
Device for limiting the temperature of the output water of a cold and hot water mixing valve
 A water temperature regulating valve for limiting the maximum temperature of the water output. A temperature limiting cap is installed above the cartridge of the regulating valve. The limiting cap restricts the rotation of a control rod device pivotally installed in the barrel portion of the valve. When the limiting temperature is to be reset, the user removes the cap, rotates it to the desired position, and reinstalls the cap. 
Y F Y F
Y10T F16K Y10T F16K
additional inventional additional inventional
Chia-Bo
Chang