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HFES1FC

HFES1FC
Expansion valve, balanced port, R134a family, external equalizer, 1 ton, 3/8" ODF inlet x 1/2" ODF outlet, C charge (medium temp)
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Vendor Name:
Emerson Flow Controls
URI Part Number:
HFES1FC
Vendor Part Number:
056151
Shipping Weight (Lbs.):
1.5
Available Thermostatic Charge:
-20°F to 50°F
Connection Size Inlet (In.):
3/8
Connection Size Outlet (In.):
1/2
Connection Type:
ODF inlet x ODF outlet
Equalizer:
1/4 ODF
Nominal Tons:
1
Nominal Tons_Sort:
1.0
Overall Height (In.):
4 1/32
Overall Width (In.):
5.0
Refrigerant:
R409A, R134A, R401A, R12
Use with:
R409A, R134A, R401A, R12
Prop65:
WARNING: Cancer and Reproductive Harm- For more information go to www.P65Warnings.ca.gov

Super HF thermostatic expansion valves feature a balanced port construction which provides stable and accurate superheat control over a wide range of operating conditions.

  • External superheat adjustment
  • Replaceable power element for added flexibility
  • Bi-flow capability up to 5 1/2 tons R22 allows one valve to control the superheat in both cooling and heating modes for package unit heat pump applications
  • Balanced port construction compensates for changes in operating pressures due to varying ambients, gas defrost, heat reclaim, or widely varying evaporator loads
  • Overall height: 4 1/32"
  • Overall width: 5"
  • Connection: 3/8" ODF inlet x 1/2" ODF outlet
  • External equalizer: 1/4" ODF


  • Use with refrigerants R409A, R134a, R401A, R12
Specification Sheet

Installation Instructions