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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Pilot
  • Pressure: Other
  • Power: Solenoid
  • Material: Brass
  • Temperature of Media: Other
  • Media: Gas
  • Port Size: Standard
  • Place of Origin: Zhejiang, China (Mainland)
  • Model Number: DHF-20
  • Brand Name: Chunhui
  • Application: Air Conditioner
  • Keyword: refrigeration reversing valve
  • Capacity: 20KW
  • Path mm: 15.5

Packaging & Delivery

Packaging Details refrigeration reversing valve
carton box, wooden package
Delivery Time Shipped in 15 days after payment

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air conditioner 4 way reversing valve, refrigeration reversing valve





Max. working pressure


Operation pressure differential MPaTube size(Flaring ID)mm


Tube D typeTube DTube ECS
DHF-2020KWR22,R134a,R407C 15.53.0 2.5  


Straight tube

Φ12.8 0 +0.20

Φ19.15 0 +0.20

DHF-20DElbowΦ12.8 0 +0.20Φ19.15 0 +0.20
DHF-20QStraight tubeΦ12.8 0 +0.20Φ22.4 0 +0.20 
DHF-20-A R410A,R32  4.2    3.1  Straight tubeΦ12.8 0 +0.20 Φ19.15 0 +0.20 
DHF-20D-AElbowΦ12.8 0 +0.20 Φ19.15 +0.20
DHF-20Q-AStraight tubeΦ12.8 +0.20 Φ22.4 0  +0.20
PriceR22: ≥1PCS    USD 13.5     ≥500PCS   USD 11.9     R410A:≥1PCS   USD 14    ≥500PCS   USD 12.4
Other description
Use occasionsUsed for Air Conditioner
Product featuresHigh quality, cost-effective
Cooperation casePanasonic, LG, GREE, Media, have UL, CE, TUV








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China (Mainland) | Manufacturer
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2 Transactions 80+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $33,000
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