Siemens Manual Automatic Hydraulic Balancing of Terminal Units Pneumatic Manual Control Valve S55264 Series, G 3/4,

This pneumatic manual control valve is designed for efficient hydraulic balancing in HVAC systems. Featuring a G 3/4 connection for straightforward integration, it operates under a maximum pressure of 8 Bar and is suitable for temperatures ranging from 1 to +50°C. Its robust brass construction ensures reliability in industrial applications.

• Manual control for precise operation
• Durable brass construction
• Maximum flow rate of 0.575 m³/h for enhanced performance
• Effective for balancing terminal units

• Used in ventilation systems for water control
• Ideal for self-contained heating zones in residential setups
• Suitable for individual room applications in large buildings
• Designed for closed circuit heating and cooling systems

A higher flow rate improves overall system efficiency and performance.