Micro flow control valve
Micro flow control valve
application
SG / wt series regulating valve is developed for micro flow system, which is used for precise control of micro flow. It is suitable for aviation engineering, research institutions, test workshops and other occasions to precisely control in power, chemical industry, pharmaceutical, food, water treatment and other fields.
technical parameter
◆ specification: DN4 ～ DN8
◆ connection mode: welding, clamp
◆ maximum working pressure: ≤ 8bar
◆ working temperature: - 10 ℃ to 120 ℃
◆ contact with materials: SS304 / SS316L
◆ inner surface contact product: RA ≤ 0.8 μ M
◆ seal: polytetrafluoroethylene (PTFE)
◆ power / signal: DC 24V / 4-20mA
working principle
The valve opening percentage is controlled by inputting 4-20mA signal, and different kV values are generated by inputting different signal values.
