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R410A series thermal expansion valve

R410A series thermal expansion valve 1

R410A series thermal expansion valve

NRF(E), RT(E) is dedicated to R410A series thermal expansion valve is an integrated expansion valve, suitable for air conditioning, commercial refrigeration, transportation, air conditioning and refrigeration and other fields.

– Suitable refrigerant: R410A

– Maximum working pressure: 45bar

– Evaporation temperature range : – 40°C – +15°C

– Static superheat adjustment range: 1K-8K

– Maximum opening superheat: 8K

– MOP (Motor Overload Protection) function is available with a maximum protection pressure of 170psi.

Place of origin:Supplier by China Manfacturer direct-sale

Order or Inquiry on “R410A series thermal expansion valve ”

 

Models & Details for “R410A series thermal expansion valve ”

Characteristics

– Suitable refrigerant: R410A

– Maximum working pressure: 45bar

– Evaporation temperature range : – 40°C – +15°C

– Static superheat adjustment range: 1K-8K

– Maximum opening superheat: 8K

– MOP (Motor Overload Protection) function is available with a maximum protection pressure of 170psi.

General

NRF(E), RT(E) is dedicated to R410A series thermal expansion valve is an integrated expansion valve, suitable for air conditioning, commercial refrigeration, transportation, air conditioning and refrigeration and other fields.

Superheat regulation

The factory setting of static superheat is 4K, and the adjustable range is 1K-8K. Adjustment method: Unscrew the bottom sealing nut, turn the adjusting rod one turn clockwise (close the small), increase the static superheat by 1.5K, turn the adjustment rod one turn counterclockwise (open large) and decrease the static superheat by 1.5K.

Pressure balance type: After the model, the letter “E” is in the form of external balance, and the letter “E” is not in the form of internal balance.

Other Technical Data

R410A series thermal expansion valve

The nominal cooling capacity is based on the following operating parameters: condensing temperature: Tc=38°C; evaporating temperature: Te=4°C; entering the valve liquid refrigerant: TL=37°C; subcooling degree: Tsub=1k; factory static superheat setting :ss=4K;

How to purchase “R410A series thermal expansion valve ”

  • The item  is available for retail and wholesale;
  • The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email:  [email protected]

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