4/2 Way position Oxygen Valve G 1/4" DC24V 220VAC Control Diaphragm Solenoid Valve For oxygen Machine

Operating:Diaphragm Pilot Type
Acting Type:Normal Close
Port Size:Female 1/4
Body Material:Aluminum 
Sealing Material:NBR
Max Working Temperature:80°C
Voltage Range:AC24V;AC110V;AC220V/230V;DC12V;DC24V