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Mixed refrigerant-R409A 1
  • Mixed refrigerant-R409A 1

Mixed refrigerant-R409A

Model:-
Brand:JJY
Origin:Made In China
Category:Chemicals / Other Chemicals
Label:Mixed refrigerant , refrigerant R409A , R409A
Price: -
Min. Order:100 pc
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Member Information

Detail

QINGDAO JINJIYA INTERNATIONAL TRADE CO.,LTD

Biz MemberShan Dong - China
Live Chat:
Last Online:26 Dec, 2019

Product Description

Description:
 
HCFC refrigerant R409A is a blend of R-22, R-142b, and R-124, intended for retrofitting R-12 refrigeration systems. The pressure and system capacity match R-12 when the blend is running in a 10F to 20F evaporator, and there is typically 13F temperature glide in the evaporator.
 
Application:
 
Direct expansion refrigeration and air conditioning systems designed for R-12 or R-500; good success in any size system, minor adjustment of controls needed. Discharge pressure and temperature increases compared to R-12, which may be a problem in very hot ambient conditions. Capacity holds well into lower application temperatures (-30F). R-409A mixes well with mineral oil down to 0F. As a result it may not be necessary to change oil in systems which do not run colder than 0F in the evaporator (below that alkylbenzene should replace some mineral oil).


Specifications:Molecular Wight 97.4
Normal boiling point℃ -34.5
Ice point℃ -
Critical Temperature,℃ 106.8
Critical Pressure,MPa 4.69
Density of saturated liquid 30℃,(g/cm³) 1.216(25℃)
Special heat of liquid 30℃[kJ/kg.℃)] 0.29
Specific heat of equipressure steam(Cp),30℃ and 101.3kPa[KJ/(Kg.℃)] 0.17
ODP 0.039
GWP -
Critical density,g/cm³ -
Vaporization heat under BP,KJ/Kg 220
Physical and Chemical Properties:
Quality standard :

Purity, %
≥99.8

Moisture, PPm
≤10

Acidity, PPm
≤1

Vapor Residue, PPm
≤100

Appearance
Colorless, Clear

Odor
Odorless
Payment Details:TT & L/C
Ship Date:15 DAYS

Product Image

Mixed refrigerant-R409A 1
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Send Inquiry to this Member

QINGDAO JINJIYA INTERNATIONAL TRADE CO.,LTD

NO.56 HK ROAD,QINGDAO,CHINA.

Phone:
86-532-82891569
Fax:
86-532-82891568
Contact:
vaughan (Vice G-manager)
Mobile:
18661888367

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