Belimo 2-way ball valve ZoneTight

Zone, 2-way valve for closed cold and hot water systems with up to 50% glycol in air handling and heating systems. Controllable based on shut-off functions and modulating control. Quick and easy actuator assembly. Available in different variable KvS values. Material: brass and EPDM O-ring. Maximum temperature: 2-100°C. Opening range: 15-90°. Maximum operating pressure: 25 bar.