The liquid-contact parts that include the spring use fluororesin, making them compatible with a wide range of chemicals!
The "CD Series" is a backflow prevention valve that uses a special spring made of fluororesin. The resin in contact with the fluid is composed of PFA and PTFE. Due to the tube outlet design, it does not require a specific fitting type. It is recommended for applications where chemical resistance is required. 【Features】 ■ Check valve (backflow prevention valve, check valve) ■ The resin in contact with the fluid is composed of PFA and PTFE ■ Due to the tube outlet design, it does not require a specific fitting type ■ Uses a special spring made of fluororesin ■ Recommended for applications where chemical resistance is required *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■Fluid used: Gas or liquid that does not corrode the wetted parts ■Connection tube diameter: 1/4, 3/8, 1/2 ■Operating pressure: 0 to 350 kPa ■Pressure resistance: 400 kPa ■Cracking pressure: Around 10 kPa ■Operating temperature range: 5 to 80℃ ■Operating environment range: 5 to 60℃ ■Main body material: PFA ■Seal material: Fluororubber FKM (standard) 【Notes】 ■The standard seal material is fluororubber. ■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.
Price range
Delivery Time
Applications/Examples of results
【Applications】 ■ Semiconductor-related equipment, cleaning machines, deodorizing machines, medical devices, ozone generators, water treatment-related equipment, physical and chemical-related equipment, analyzers, LCD-related devices, etc. *For more details, please refer to the PDF materials or feel free to contact us.
catalog（1）
Download All Catalogs
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.
![Jump Prevention Air Coupling "RSI" [Fluid Connector]](https://image.mono.ipros.com/public/product/image/d20/2000680852/IPROS22686775546285905680.jpeg?w=280&h=280)
![Connectable even under residual pressure, large-diameter coupling 'TCH' [Fluid Connector]](https://image.mono.ipros.com/public/product/image/7f9/2000775468/IPROS91791548652271380266.png?w=280&h=280)
