Product details:

The Heat guard 110-HX is a Temperature Actuated Mixing Valve that mixes hot water with cold water to deliver hot water at a reduced temperature. The Heat guard 110-HX Has an outlet temperature range extending to 176 F (80 C), making it ideal for application in heating systems. The Heat guard 110-HX is a high quality mixing valve incorporating Thermostatic experience in the design and manufacture of safety valves. Every valve is tested for performance on an automated testing station during the assembly process. The valve third party listed.