4Models RD30/RC25To the Installer
Single Dispensing Installations
Suction Line -- Less than 75 ft. (22.8 m) total line
length requires 5/8” refrigerant grade copper tubing
(hard or soft). Maximum 5/8” tubing length is 75 ft.
(22.8 m).
Note: Suction lines must be insulated.
Suction Line -- More than 75 ft. (22.8 m) total line
length requires 3/4” refrigerant grade copper tubing
(hard or soft). Maximum tubing length is 150 ft.
(45.7 m).
Dual Dispensing Installations(One Condenser, Two Dispensers)
IndividualSuction Line --Requires 5/8”refrigeration
gradecopper t ubing (hard or soft) from each dispens er
to the common suction tube.
Common SuctionLine -- Requires 3/4” refrigeration
grade copper tubing.
Note: Lines must be insulated and requires a 5/8” x
3/4” reducer fitting at the quick disconnect
connections. See the diagram below.
Note: Use 5/8” tubing to attach the quick disconnect s to the other fittings.
Note: 5/8” individual line lengths are not to exceed 75 ft. (22. 8 m) maximum length each.
Total line length is not to exceed 150
f
t. (45.7 m). 5/8” line + 5/8” line + 3/4” line = 150 ft. or less.