When the pressure inside the radiator rises, the main pressure valve operates to adjust the pressure! We have both small and large sizes available.
The radiator cap serves the role of a valve that regulates the pressure inside the radiator. The coolant has higher pressure at high temperatures and lower pressure at low temperatures. When the temperature rises and the pressure inside the radiator increases, the main pressure valve operates to adjust the pressure. Additionally, when the pressure drops, the negative pressure valve operates to maintain the pressure at an appropriate level. 【Features】 ■ Serves as a valve that regulates the pressure inside the radiator ■ When the coolant reaches a high temperature and the pressure inside the radiator rises, the main pressure valve operates to adjust the pressure ■ When the pressure drops, the negative pressure valve operates to maintain the pressure at an appropriate level *For more details, please refer to the PDF document or feel free to contact us.
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【Lineup】 ■Small ■Large *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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We are an automotive parts manufacturer specializing in components for commercial vehicles and diesel engines, including electromagnetic valves, glow plugs, and horn accessories. Our main products include electromagnetic valves for switching compressed air, negative pressure, hydraulic pressure, natural gas, and coolant, as well as glow plugs for diesel engines and exhaust after-treatment devices, which we provide to our customers. Please feel free to contact us if you have any inquiries.