Pneumatic Water Actuator Ball Valve 2 inch
Medium temp : _20°C~+150°C Ambient temp : _20°C~+160°C Nominal Pressure : 1.0~1,6Mpa Control Air : Air Air Supply Pressure : 0,3~0,8Mpa Size :DN50 Valve Body : Stainless Valve seat :PTFE EPDM NBR FPM Valve steam :304 Sealing O Ring :NBR