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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 hydronic systems with variable flow. Bronze and stainless steel trim valves can be used for steam applications, depending on actuator and close-off combinations.

  • Service - chilled or hot water, up to 60% glycol, steam
  • Flow Characteristic - modified equal percentage
  • Controllable Flow Range - stem up - open A to AB
  • Size [mm] - 1.5” [40]
  • End Fitting - NPT female ends
  • Body - bronze
  • Stem - stainless steel
  • Stem - Packing EPDM O-ring
  • Seat - bronze
  • Plug - brass
  • Body - Pressure Rating [psi] ANSI 250
  • ANSI Class - ANSI 250 (up to 400 psi below 150°F)
  • Max Inlet Pressure (Steam) - 35 psi (241 kPa)
  • Media Temperature Range (Water) - 20°F to 280°F [-7°C to 138°C]
  • Media Temperature Range (Steam) - 32°F to 280°F [0°C to 138°C]
  • Maximum Differential Pressure (Steam) - 20 psi (103 kPa)
  • Max Differential Pressure (Water) - 35 psi (241 kPa)
  • Rangeability - 100:1
  • Cv - 28
  • Leakage - ANSI Class VI
  • Servicing - repack kits available
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Manuals (1)
Body Pattern:
Flow Capacity (Cv):
Flow Characteristic:
Equal Percentage
Connection Type:
Female Threaded
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