Ball valve

electrically-actuatedpneumaticstainless steel

Ball Valve Q641F series of Pneumatic stainless steel ball valve: Comments when order 1. Please advise pipeline size, destination and delivery time required; 2. Based on pipeline design to choose reciprocating(two switches) or spring reset (normal opening/closing); 3. Controlling accessories for option: Single electronic controlling solenoid valve (Power-off normal opening or closing); Double electronic controlling solenoid valve (Switching); Valve location sensor; Air handling FRL, anti-explosion type can be chosen in special conditions.