RTL return temperature limiter DN 15 (1/2")

Valve lower part:
• Valve body made of gunmetal, nickel-plated
• with stainless steel spindle and double O-ring seal
• External O-ring can be exchanged without emptying the system
• max. operating temperature 120 °C
• max. operating pressure 10 bar

Sensor element:
• Graduation cap white RAL 9016
• Expanded thermostat
• Concealed upper and lower limits of the temperature range or blocking of a setting with stop clips
• Overstroke protection
• Target value range: 10 °C...50 °C
• Setting numbers 1 - 5

• Connection: DN 15 (½”) screw connection x DN 20 (¾”) Eurocone