Flanged Static Manual Balancing Valve DN65–DN300

Mô tả sản phẩm

Sunflu is an internationally recognized manufacturer of HVAC equipment and hydronic system solutions, offering high-quality products for heating, cooling, water distribution, automatic control, and thermal energy management. With manufacturing facilities in Europe and Asia, Sunflu products are supplied to more than 70 countries worldwide.

The Sunflu Flanged Static Manual Balancing Valve is designed to provide accurate manual flow balancing for chilled water, heating, and hydronic distribution systems. By enabling precise flow adjustment and measurement, the valve ensures that each branch of the system receives the intended design flow, improving temperature control, hydraulic stability, and overall energy efficiency.

Manufactured with a durable cast iron body and PN16 flanged connections, the valve incorporates integrated differential pressure measuring ports for accurate commissioning and flow verification. Available in sizes from DN65 to DN300, it is suitable for a wide range of commercial and industrial HVAC applications where reliable hydraulic balancing and long service life are required.

Main Features

The Sunflu flanged static manual balancing valve delivers accurate hydraulic balancing for medium and large HVAC systems by allowing precise manual flow adjustment and differential pressure measurement. Its rugged cast iron construction, wide size range, and reliable performance help optimize system efficiency, simplify commissioning, and ensure stable flow distribution throughout the hydronic network.

Technical Specifications

• Product type: Static manual balancing valve
• Valve type: Manual balancing valve
• Connection: PN16 flanged
• Size range: DN65–DN300
• Available sizes: DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
• Body material: Cast iron
• Maximum working pressure: 16 bar
• Operating temperature:
  • DN65–DN150: -10°C to +140°C
  • DN200–DN300: -10°C to +120°C
• Integrated differential pressure measuring ports
• Applications: Heating, chilled water and hydronic HVAC systems
• Manufacturer: Sunflu Denmark
• Country of origin: European Union (EU)