JIULONG WYH 300/322 (0-300 °C) Dual Contact Spiral Thermostat

High Temperature Automation and Control with ORFA Industrial Assurance

A critical role in the automation and safety management of industrial boilers, furnaces and high-temperature processes is played by the spiral thermostat, which provides precise temperature control of liquids and gases. The JIULONG WYH 300/322 series spiral thermostat measures temperature across the complete range from 0 to 300 °C, delivering reliable automation in compliance with industry standards. This professional spiral thermostat features a heat-sensitive capillary probe that instantly detects the smallest temperature fluctuations and transmits them to the electrical circuit, automatically switching heating elements, pumps or control valves on and off. Thanks to its dual contact design, this spiral thermostat can simultaneously perform two different functions—managing the main heating circuit while also triggering alarms and safety systems. The JIULONG spiral thermostat, available from ORFA Industrial stock, provides complete resistance to corrosion and electrical interference through its stainless steel construction and titanium contacts. Long-term reliable performance in harsh piping environments is guaranteed by this spiral thermostat with temperature accuracy calibrated to ±2 °C. The spiral thermostat can be used in chemical plants, food processing facilities or power stations and is easy to install and adjust by technical personnel. Each spiral thermostat unit is designed for compatibility with standard 220 Volt AC / 50 Hz electrical supply and is certified. Maximize your installation safety with the JIULONG spiral thermostat and ensure reliable automation and alarm protection in high-temperature processes at all times.

Discover JIULONG spiral thermostat solutions for reliable control and automatic safety protection in your high-temperature processes.