Solenoid valve VUVB-S-M42-AZD-QX-1C1 for connection plate or terminal strip, with solenoid coil and manual override, without socket. pneumatic connection prepared for cartridge. Valve function=4/2 monostable, Type of actuation=electrical, Valve size=20 mm, Standard nominal flow rate=1000 l/min, Operating pressure=-0,9 - 8 bar