Electric Ball Valve DN65 (65A)

Electric Ball Control Valve – 2-Way Flanged Characterized Control Valve (CCV)

The Belimo DN65 (65A) Electric Ball Control Valve is a 2-way flanged Characterized Control Valve (CCV) designed for precise modulating and On/Off control in HVAC systems. Combining the tight shut-off capability of a ball valve with Belimo's characterized disc technology, the valve provides an equal percentage flow characteristic for highly accurate flow and temperature control.

The valve is ideally suited for air handling units, heating and cooling coils, ventilation systems, and VAV reheat applications.

  • Manufacturer: Belimo, Switzerland
  • Country of Origin: Switzerland
  • Authorized Distributor: PGTECH Vietnam
  • Pricing: Contact PGTECH for technical consultation and quotation
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2-Way Flanged Characterized Control Valve (CCV)

The Belimo DN65 Electric Ball Control Valve represents a significant advancement in HVAC control valve technology. The valve combines the high close-off capability of a ball valve with a specially designed characterized disc that ensures an equal percentage flow characteristic throughout the operating range.

Compared with conventional control valves, the CCV provides control performance comparable to globe valves of the same size while maintaining the advantages of ball valve technology, including compact construction, low pressure loss, excellent reliability, and long service life.

Typical applications include:

  • Air Handling Units (AHUs)
  • Fan Coil Units (FCUs)
  • Heating coils
  • Cooling coils
  • Unit ventilators
  • VAV reheat coils
  • Variable flow hydronic systems
  • Commercial HVAC systems
  • Building automation systems

The valve can be configured for modulating control or On/Off control depending on the selected actuator and project requirements.

Available Sizes

The Belimo Characterized Control Valve (CCV) series is available in sizes ranging from DN15 to DN150, including DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, and DN150.

DN [mm]BSP ConnectionModelKvs [m³/h]Maximum Close-off Pressure [kPa]
151/2"R2015-S1151400
203/4"R2020-S1151400
203/4"R2020-S2321400
251"R2025-S2181400
321 1/4"R2032-S2321400
401 1/2"R2040-S2401400
502"R2050-S3651400
652 1/2"R665AO120700
803"R680AO180700
1004"R6100AO230700
1255"R6125AO390700
1506"R6150AO570400

Đặc tính thiết kế

  • 2-way flanged connection.
  • Equal percentage flow characteristic.
  • Precise modulating and On/Off control.
  • High close-off capability.
  • Stainless steel stem and internal moving components.
  • Chrome-plated brass ball assembly.
  • Pressure-rated valve body construction.
  • Compact and durable design.
  • Suitable for chilled water and hot water systems.
  • Low maintenance requirements.
  • Fully compatible with Building Management Systems (BMS).
 
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