Siemens Acvatix™ offers a comprehensive and complete range of control valves and actuators for regulation of central HVAC plants.

From 15mm radiator valves with thermic actuators to large bore steam valves with electro hydraulic or magnetic actuators there is a solution for all applications.

Hydraulic Line

• positioning times between 30 and 120s
• positioning force of 2,800N for closing pressures up to 40 bar
• extremely long life, low noise
• metallic sealing valves for temperatures up to 220°C
• three port valves can be employed as mixing or diverting valves
• threaded and flanged valve options
• kvs up to 300 m³/h
• differential pressure up to 1600 kPa

Electromotoric Line

• single seat, metallic sealing valves
• long life, low noise
• three way valves can be employed as mixing or distributing valves

Magnetic Line

• for optimal control of demand ventilation, refrigeration, district heating, drinking water, hot steam plants or industrial applications
• positioning time of less than 2 seconds
• stroke resolution of at least 0.001
• resistant to oversizing

Rotary Valves

• butterfly valves from DN40 to DN600
• three and four way valves
• internal and external thread or flanged connections
• nominal widths DN20 to DN150