This blend is formulated to match R-502 in medium to low temperature ranges and does not significantly increase discharge temperature in R-502 retrofit situations. Discharge pressure, however, can increase from 25 to 40 psi over pressures seen with R-502. Although propane was included to improve oil circulation it is still recommended that some mineral oil be removed and replaced with alkylbenzene or POE.
|Part Number||Product Description|
|27R402A||27 LB. CYLINDER|
|110R402A||110 LB. RETURNABLE CYL.|