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Refrigerant gas
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R408a

R 408A, an HCFC-based refrigerant, is a retrofit refrigerant option for replacing R-502 in existing low- and medium-temperature commercial refrigeration systems such as supermarket systems. It is an alternative to R402A where lower operating pressures are desired such as in older systems with limited condensing capacity. No oil change is needed in many unitary and close-coupled systems. Replaces R502.

Applications
Existing low- and medium-temperature commercial refrigeration equipment in supermarket systems. 

Benefits
Works with existing mineral oil (MO) in many unitary and close-coupled systems.
Alkylbenzene (AB) oil is recommended for optimum oil return.

Lubricant Recommendation
AB or MO

Packing:
Disposable cylinder 24lb(10.9kg)/cylinder
Refillable cylinder 9kg/cylinder , 760kg/ton cylinder
Iso tank 15,000-18,000kg/iso tank

Product:

Mixed refrigerant R408A

 

 

 

Property of

chloride :

Molecular Weight

87.01

Boiling Point, °C

-44.4

Critical Temperature, °C

83.8

Critical Pressure, Mpa

4.42

Specific Heat of Liquid, 30°C, [KJ/(kg•°C)]

0.36

ODP

0.016

GWP

0.652

Packing:

Disposable cylinder 24lb/10.9kg; Recyclable cylinder 400L, 800L, 926L; ISO-Tank.

 

 

Quality

standard :

Purity, %

≥99.8

Moisture, PPm

≤10

Acidity, PPm

≤1

Vapor Residue, PPm

≤100

Appearance

Colorless, No turbid

Odor

No Strange Stench

Application:

Retrofited refrigerant for R22.


 

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