Adopts a double O-ring seal method! This valve can be used in high vacuum areas.
The electric butterfly valve for vacuum use, 'XB-NR-EN SERIES', is ideal for exhausting air and gas within vacuum systems. Fluororubber (Viton) is used for the seat and stem seals. The stem employs a double O-ring sealing method, making it suitable for high vacuum areas. It features a precision cast body, achieving cost reduction through fewer processing steps. The adoption of an electric motor eliminates the need for air piping. 【Features】 ○ Ideal for exhausting air and gas within vacuum systems ○ Body made of SCS13, key components made of SUS ○ Drive components made of aluminum ○ No air piping required due to the use of an electric motor ○ Usable up to high vacuum areas For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Specifications】 ○ Operating mode: Motor-driven ○ Operating voltage: AC100/200V ○ Allowable leak rate → External: Below 3×10⁻¹⁰ Pam³/sec → Valve seat: Below 3×10⁻¹⁰ Pam³/sec ○ Maximum operating temperature: Below 80℃ ○ Connection flange: NW-KF flange ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
Company information
Com Co., Ltd. places the highest importance on an approach to the development of vacuum components, including valves, from a perspective that has not been seen before. It is about how to create a smooth flow of fluids. This "idea of changing perspectives" and "optimizing flow" is the foundation of our manufacturing and, at the same time, one answer to problem-solving. At Com, we aim to continue responding to the various demands of different fields through innovative product development, focusing on exhaust system valves in the vacuum domain.
![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)
