Reduction of the heating element's diameter and adoption of a fluorine outer layer! Excellent in smoothness, improving the passage through the heater guide tube.
The "NF Auto Heater GSL Type" is a water pipe freeze prevention device suitable for installation in sheath pipe header method piping, thanks to its fine diameter heating element and excellent smooth structure. The heating element operates on the principle that when the surrounding temperature decreases, the resistance decreases, and when the temperature increases, the resistance increases, allowing the heating element to continuously change the current flow. Additionally, we also offer the "ES/ESL Type," which has good responsiveness and rapid temperature rise. 【Features】 - No thermostat required for long lifespan - Quickly warms up even during sudden cold snaps for peace of mind - Equipped with power indicator lamp (L type includes lamp) - Easy and straightforward installation - Suitable for sheath pipe header method system piping *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ The entire heating element detects ambient temperature and automatically controls the amount of heat generated, making it self-temperature regulating. ■ Due to the low initial resistance value at the start of power supply, it quickly heats up even in sudden cold conditions. ■ Easy installation by laying the heating element vertically along the piping. ■ Does not require space for a thermostat since it does not use one. ■ Improved flexibility and pipe compatibility with the adoption of a thinner heating element and a fluorine outer layer. ■ Excellent durability and weather resistance. *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■ Prevention of freezing in water supply and hot water supply piping ■ Prevention of freezing in metal piping ■ Prevention of freezing in plastic piping ■ Prevention of freezing in sheath pipe header method piping *For more details, please refer to the PDF materials or feel free to contact us.
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Since its founding in 1940, our company has been committed to "specialty" based on wire-related technology, creating unique technologies and values to meet the diverse needs of our customers. Meanwhile, the business environment surrounding our company has been changing rapidly, especially in recent years, and has become increasingly challenging. Therefore, we are advancing transformations toward a corporate structure that can respond to environmental changes in the future. Additionally, in order to develop a new TOTOKU, we have established our management philosophy as follows: "We aim to be a company that is needed worldwide by gathering our technologies to become a pioneer in the world and pursuing product development that is number one and only one." We continue to challenge ourselves toward sustainable corporate value enhancement.