KEYSTONE Butterfly Valve
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.
- Company：大明工機 本社
- Price：Other
