Hi Everyone
I have one question about the cooling/lubrication circuit of machine centres (or machine tool in general). What kind of valve is normally used to control (on/off) the flux of cooling/lubrication circuit of those machines? Are pinch valves suitable for the purpose or using standard ball valve or angle seat valve is still the best choice? I've seen the pinch valves of some supplier and I found them a very good product, not suitable for high pressure but only till 4 or 6 bar. They are compact and easy to control, I'm wondering if anyone has ever seen them in some machines and if you would suggest to use them against the ball/angle seat valves.
Any comment/suggestion is really appreciate. Thanks a lot
Emanuel