The VDW200/300 series is a compact, direct operated, 3 port solenoid valve for water, air and vacuum. The use of a unique magnetic material reduces the operating resistance of moving parts, improving service life, wear and corrosion resistance.
AD17-2-A AD27-2-A AD37-2-A AD47-2-A With level gauge AD37-8-A AD47-8-A Automatic discharge Note) Normally open (N.O.) AD38-2-A AD48-2-A With level gauge AD38-8-A AD48-8-A (Auto drain) Note) Minimum operating pressure: N.O. type0.1 MPa (AD38-A, AD48-A); N.C. type0.1 MPa (AD17-A, AD27-A) and 0.15 MPa (AD37-A, AD47-A).
(In cases where there is a gasket in two places such as a universal elbow or universal tee, double the additional tightening to 1/2 turn.) 5.