Arbitrary adjustment of cracking pressure from the outside! A relief valve with excellent corrosion and chemical resistance.
The "RD Series" is a pressure control valve that releases pressure from the primary side to the secondary side when the pressure inside the piping exceeds the set pressure. It uses PFA fluoropolymer for the body, making it suitable for use with chemical solutions, solvents, and corrosive fluids. It does not require a specific fitting specification due to the tube outlet. 【Features】 - The cracking pressure can be easily adjusted as desired. - It does not require a specific fitting specification due to the tube outlet. - It employs a bellows system and Perfluoro sealing material, designed with consideration for corrosion and chemical resistance. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Fluid used: Gas or liquid that does not corrode the wetted parts ■Connection tube diameter: 3/8 (Φ9.53×Φ6.35) 1/2 (Φ12.7×Φ9.53) ■Pressure resistance: 600 kPa ■Cracking pressure: 50–400 kPa ■Operating temperature range: 5–70℃ ■Operating environment range: 5–60℃ ■Main body material: PFA ■Seal material: Perfluoro (standard) 【Notes】 ■PTFE, PFA, and PP are used for wetted parts ■If Perfluoro is not acceptable for your selection, please contact us. ■For piping installation, please refer to the specifications/methods of each manufacturer's fittings. *For more details, please refer to the PDF document or feel free to contact us.
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Delivery Time
※The delivery date will vary depending on the quantity, so please inquire.
Applications/Examples of results
[Applications] ■ Semiconductor-related equipment, cleaning machines, deodorizing machines, medical devices, ozone generators, water treatment-related equipment, scientific and chemical-related equipment, analyzers, LCD-related equipment, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
We specialize in the development, manufacturing, sales, and import/export of fluid control equipment, providing products tailored to our customers' needs and offering the latest information. While these services are fundamentally expected from a company, they have often been difficult to realize. We will implement these detailed services through the strong network of our group. - Obtained ISO 13485 certification.
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