Regulating valve, 2-way VB2, KVS=0.63 stroke 5 065B2052

Two-way regulating valve VB2 is an element designed for precise control of the heat transfer medium flow in central heating, district heating installations, and domestic hot water systems. Made of cast iron GGG 40, it is characterized by high corrosion resistance and long service life. Its design allows cooperation with AMV(E) 10/20/30 or AMV(E) 13/23/33 actuators with a return spring, ensuring smooth and reliable regulation.

This valve has flanged connections with a nominal diameter of DN 15 (15 mm), which facilitates integration with existing infrastructure. The pressure class PN 25 guarantees safe operation in systems with a maximum working pressure of up to 25 bar. The Kvs value of 0.63 m³/h indicates its efficiency and ability to regulate flow over a wide range. The stroke