Fluororesin PFA Relief Valve "RD Series"
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. Due to the tube outlet design, it does not require a specific fitting configuration. 【Features】 ■ Cracking pressure can be easily adjusted as desired ■ The tube outlet design does not require a specific fitting configuration ■ Incorporates a bellows system and Perfluor elastomer for a design that considers corrosion and chemical resistance *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications】 ■ Fluid used: Liquids and gases that do not corrode the wetted parts ■ Operating pressure: 0 to 500 kPa ■ Pressure resistance: 600 kPa ■ Cracking pressure setting range: 50 to 400 kPa ■ Connection tube diameter: 3/8 (φ9.53×φ6.35), 1/2 (φ12.7×φ9.53) ■ Wetted part material: PFA, PTFE, Perfluoro ■ Fluid temperature: 5 to 70℃ ■ Ambient temperature: 5 to 60℃ *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
RD Series
Applications/Examples of results
【Applications】 ■ Semiconductor-related equipment, cleaning machines, deodorizing machines, medical devices, ozone generators, water treatment equipment, scientific and analytical instruments, analyzers, LCD-related equipment, etc. *For more details, please refer to the PDF document or feel free to contact us.
