30R502

Refrigerant :

R502

Critical Pressure (psia) :

582.8

Web Description :

R502 refrigerant, CFC, 30 lb. cylinder

LTL Only :

Yes

longDescription :

AZEOTROPE: a mixture of two or more refrigerants in which the liquid and vapor have same composition at equilibrium. In addition, the resulting pressure of the mixture is either higher or lower than the pressure of any of the components. Azeotropes behave like pure component refrigerants because there is no change in boiling temperature or shift in composition during phase change, equipment operation, or leakage.

R-502: Before its phaseout in 1995, it was used in low temperature refrigeration (the evaporator pressure stays out of vacuum down to -40°F). R-502 offered lower discharge temperature and improved capacity compared to R-22. Commercial refrigeration systems could perform low temperature refrigeration in a single stage with relatively inexpensive compressors.
An EPA certification card is required to purchase CFC and HCFC refrigerants.

Hazmat :

Yes

Branch Pickup Only :

No

Vapor Density (bp, Lb./Ft³) :

0.388

Specials Description :

R502 refrigerant, CFC, 30 lb. cylinder

Molecular Weight :

111.6

Weight :

37.0 lb

Specials :

No

SKU :

30R502

Sort :

1.0

ASHRAE Standard 34 Safety Rating :

A1

LogoImage :

L/Logo_nri.jpg

manufacturerSKU :

30R502NRI

Container Size :

30 Lb Cylinder

manufacturerName :

National Refrigerants, Inc.

Vendor Name:

National Refrigerants, Inc.

URI Part Number:

30R502

Vendor Part Number:

30R502NRI

Composition (Weight %):

R-22/R-115 (48.8/51.2)

Critical Temperature ( Deg. F):

177.3

Shipping Weight (Lbs):

37.00

Weight (Lbs):

37.00

AZEOTROPE: a mixture of two or more refrigerants in which the liquid and vapor have same composition at equilibrium. In addition, the resulting pressure of the mixture is either higher or lower than the pressure of any of the components. Azeotropes behave like pure component refrigerants because there is no change in boiling temperature or shift in composition during phase change, equipment operation, or leakage.

R-502: Before its phaseout in 1995, it was used in low temperature refrigeration (the evaporator pressure stays out of vacuum down to -40°F). R-502 offered lower discharge temperature and improved capacity compared to R-22. Commercial refrigeration systems could perform low temperature refrigeration in a single stage with relatively inexpensive compressors.
An EPA certification card is required to purchase CFC and HCFC refrigerants.