Siemens VAI61.50-40 2-Way Ball Valve DN50
Precise, reliable flow management for high-capacity systems.
Siemens VAI61.50-40 Ball Valve delivers precise and reliable flow management in high-capacity systems. Its DN50 threaded connection and PN40 pressure class provide high performance, while its brass body offers superior corrosion resistance. Moreover, a Kvs value of 40 m³/h enables effective control across wide flow ranges. In addition, the precise ball mechanism allows fast and accurate fluid adjustment, and the threaded connection shortens installation time for practical field use.
The valve operates with water and glycol mixtures at temperatures up to 120°C. Its brass construction resists corrosion and supports long service life. Furthermore, the threaded connection simplifies mounting and reduces installation time. Therefore, it integrates easily with electric actuators for automation. The high Kvs value of 40 m³/h allows effective control in large-flow systems, and the ball mechanism ensures fast, accurate fluid adjustment under demanding conditions.
Siemens VAI61.50-40 Ball Valve — Technical Specifications
This valve suits HVAC heating and cooling circuits, industrial water treatment plants, and fire suppression systems. In particular, it provides critical flow control in these applications. Moreover, it is a reliable choice in chemical and food processing industries. Its wide flow range offers flexible use in process lines, making it a versatile valve for various installation needs. Consequently, it adapts to diverse system requirements across multiple sectors.
Key Advantages
- High Kvs value enables effective control in high-capacity systems
- Brass body construction offers long service life against corrosion
- Threaded connection allows fast and practical installation
Applications
- Flow management in HVAC heating and cooling systems
- Reliable control in industrial water treatment plants
- Critical flow regulation in fire suppression systems
- Chemical and food processing industries
As a result, Siemens VAI61.50-40 Ball Valve is an ideal choice for professionals seeking high performance and reliability. ORFA Industrial has supplied this product as an authorized distributor since 1985. ORFA Industrial supplies worldwide and provides technical support and stock information on request.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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