1-1/4″ Belimo 3-Way, Characterized Control Valve Female NPT, 19 Cv
$213.57
This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops.


This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable or constant flow.
Recommended Actuators
Non-Spring – AR & N4 Series Actuators
Spring – AF Series Actuators
Technical Information
Belimo CCV Technical Information
Belimo 2-Way & 3-Way Characterised Control Valves
Specifications
Application | Chilled water or Hydronic heating up to 60% Glycol |
Flow Characteristics | A-port equal percentage B-port modified for constant common port flow |
Connection type | 1-1/4″ Female NPT (threaded) |
Materials | Forged brass, Stainless steel stem, Stainless steel ball |
Maximum Pressure Rating | 400 PSI |
Close Off Pressure | 200 PSI |
CV Value | A-port: 19 Cv B-port: 70% of A to AB Cv |
Temperature range | 0°F to 250°F (-18°C to 120°C) |
Weight | 0.85 kg |
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Size | 1.25 |
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