Applications
Regulating type ball valve is divided into two way, three way, tank bottom ball valveand so on, whose flow control device is design for dairy,food processing industry, beverage manufacturing, pharmaceutical and fine chemical industry. The most important application is pressure control, flow control, liquid level, etc.
Working principle
● Pneumatic regulating type ball valve, controlled by positioner to achieve flow control (PD) may also adopt self position and flow adjustment (PID) by intelligent process controller.
● Size: 1 "-4", DN25-DN100
● Material: 304 / 1.4301,316L / 1.4404
● Maximum temperature: -30 to 150 ℃
● Maximum pressure: vacuum to 10bar
● 0/4 ... 20mA to 0 ... 5 / 10V (basic type)
● 0/4 ... 20mA position feedback output (option)
● Device NET bus control (option)
● Single action / double action (option)
● Connection: clamp, thread, weld, flange, DIN SMS RJT ISO
● Certificate: 3-A-68-00, FDA 177.1550, PED / 97/23 / EC
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