The SMC VX21 series 2 port direct operated solenoid valve is suitable for use with air, water, oil and medium vacuum environments. Air models are available with aluminium or resin bodies, while water/oil/medium vacuum models are available with brass or stainless steel bodies. It is specially constructed to reduce the metal noise during operation. Low flow rate
Light weight
Compact height
Flame resistant meld coil material
Improved armature durability