VZ408C Zone Valve, 3-Way with Bypass, PN16, DN15, 15 mm O/D Compression, Kvs 0.6 m?/h, 2.5 mm Stroke.

VZ219C Zone Valve, 2-Way, PN16, DN15, 15mm O/D Compression, Kvs 1.0 m?/h, 5.5 mm Stroke.

VZ219C Zone Valve, 2-Way, PN16, DN15, 15mm O/D Compression, Kvs 2.0 m?/h, 5.5 mm Stroke.

VZ219E Zone Valve, 2-Way, PN16, DN15, G1/2 External Thread, Kvs 1.6 m?/h, 5.5 mm Stroke.

VZ308C Zone Valve, 3-Way, PN16, DN15, 15 mm O/D Compression, Kvs 0.4 m?/h, 2.5 mm Stroke.