Thermostatic Control Valves utilize the principle of expanding wax, which in a semi-liquid state undergoes large expansion rates within a relatively narrow temperature range. The self-contained power element activates a stainless steel sliding sleeve which provides positive three-way valve action. All Thermostatic Control Valves are factory set at predetermined temperatures, so no further adjustments are necessary. Temperatures range from 45 degrees Fahrenheit to 260 degrees Fahrenheit.
- Wide Range of Temperatures
- Heavy Duty Rugged Construction
- Replaceable Element
- Tamper Proof
- Operate In Any Position