A butterfly valve with a history of reliability and proven performance used in countries around the world. It is also used by many users in Japan.
F990 - Usable for a wide range of fluids with a combination of body, disc, and seat. K-LOK - Double eccentric high-performance butterfly valve. F239 - Heavy-duty butterfly valve for high pressure and vacuum applications.
Inquire About This Product
basic information
F990: The disk stem is integrated, making cleaning easy. It is suitable for flow control. It adopts a two-part body, allowing for easy disassembly and assembly. A variety of seats are available (Buna-N, EPDM, FKM, silicone, white Buna-N, PTFE). K-LOK: Fire-safe type is also available in the lineup. The disk is a two-piece stem type equal linear disk, which has a large opening area and flow characteristics that are closer to linear compared to conventional products. F239: It can be used at a pressure of 1.4 MPa and a vacuum of 1 x 10^-6 torr. By providing a metal ring for reinforcement inside the seat, it is a non-leak butterfly valve that can withstand high pressure and vacuum.
Price range
Delivery Time
Applications/Examples of results
F990 - Food, beverages, chemicals, pharmaceuticals K-LOK - Power, shipping, paper manufacturing, oil, chemicals *Please feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company was founded in 1948 and has been operating as a specialized trading company for various plant equipment and devices for over half a century. Through our network with many top manufacturers of equipment and devices, we provide our customers with the latest plant engineering technology. We handle a wide range of industrial equipment, including various industrial valves, automatic control valves, control devices, and scientific instruments.
![[On-Demand Seminar] Case Studies of Butterfly Valve Issues and Their Solutions](https://image.mono.ipros.com/public/product/image/a57/2001530753/IPROS2000575137244869453.png?w=280&h=280)
