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We have integrated the strainer and check valve into one unit. This leads to streamlined piping and a reduction in construction labor. Please use it for piping and mixing valves on the primary side where a standard check valve and strainer are required.

• Piping and insulation

It is possible to arrange everything from plan creation to mold procurement, casting, machining, and plating processing.

• Fittings

The low-temperature operating valve protects water pipes from freezing in winter. When the temperature reaches a level at which there is a risk of freezing, the thermoelement, which is the temperature control element, detects the ambient temperature and opens the low-temperature operating valve to drain water, allowing warm water from underground to flow in and prevent freezing. Additionally, the thermoelement detects when the temperature of the warm underground water eliminates the risk of freezing and automatically closes the valve. This product performs all of the above functions automatically and maintenance-free without the need for electricity.

• Piping and insulation

During normal use, it operates just like a regular faucet. When the surrounding temperature drops while the water is turned off, the thermal element detects the temperature and automatically opens to drain the water. Additionally, when the temperature of the flowing water rises, it automatically closes. This process is repeated to prevent freezing.

• Piping and insulation

At Nippon Thermostat Co., Ltd., we have applied the temperature control technology cultivated in various fields, including automobiles, to residential equipment. We have developed various thermal devices suitable for temperature control in water-related areas, such as "thermo faucets and mixing valves suitable for hot water supply in bathrooms and washbasins," "thermal actuators suitable for various air conditioning system applications that operate quietly and are suitable for fluid opening and closing," and "thermo ventilation openings suitable for air control as part of ventilation systems." Recently, our products have also been adopted as key components in the next-generation hot water supply system "EcoCute," which uses natural energy to produce hot water. 【Product Lineup】 ○ Thermo Cartridge ○ Thermal Actuator (2WAY, 3WAY) ○ Thermo Ventilation Opening ○ Mixing Valve For more details, please contact us or download the catalog.

• others