Durable Construction:

The VVF42 Series features a valve body made of robust grey cast iron (EN-GJL-250), ensuring longevity and reliability even in demanding industrial environments.

Wide Range of Sizes:

Siemens offers this valve series in various sizes, from DN 15 to DN 150, providing flexibility for a wide range of applications.

Impressive Flow Rates:

With kvs ranging from 1.6 to 400 m³/h, these valves provide excellent flow rates for precise control of fluids.

High Differential Pressure Handling:

The VVF42..K model is equipped with pressure compensation to handle high differential pressure conditions, making it suitable for more challenging industrial processes.

Flange Design:

Featuring flange type 21 with flange design B, these valves are designed for easy installation and compatibility with existing systems.

Actuator Compatibility:

The VVF42 Series can be equipped with electro-motoric actuators (SAX.., SAV..) or electro-hydraulic actuators (SKD.., SKB.., SKC..), enabling automated control and integration into modern industrial setups.

Applications:

• Boiler plants
• District heating systems
• Refrigeration plants
• Cooling towers
• Heating groups
• Ventilation systems
• Air-handling units
• Control or shutoff valve use in closed hydraulic circuits