Carrier 42D Series - Page 91

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APPENDIX D — PIPING AND VALVE CONNECTIONS
Fig. K — Pipe Connection Configurations
NOTE: Chilled water piping determines the hand of the unit.
NOTE: Chilled water piping determines the hand of the unit.
SAME END CONNECTION
OPPOSITE END CONNECTION
Valve Packages For 2-Pipe Systems — Valve packages for standard 2-pipe units are piped for same end
connection (L.H. or R.H.).
Valve Packages for 4-Pipe Systems — Select 2 valve packages per unit.
NOTE: Hot water valve package requirements may not be the same as chilled water valve package!
LEGEND
CW — Chilled Water
HW —Hot Water
LH —Left Hand
RH — Right Hand
SAME END CONNECTION
OPPOSITE END CONNECTION