65
TEMPMASTER
FORM TPM3-EG1 (518)
Hot Water/Steam Coil Connection Locations
TABLE 29 -
FITTING LOCATION DIMENSIONS
A
B
C
D
E
F
G
H
J
CONNECTION
SIZE (INCHES)
NOTE 1 NOTE 3 NOTE 1 NOTE 3 NOTE 2 NOTE 4 NOTE 2 NOTE 4 NOTE 5 SUPPLY RETURN
HOT
WATER
270.35
63.53
250.90
44.09
254.79
43.73
235.35
24.29
23.85
2 FPS
2 FPS
STEAM
253.74
43.38
-
-
234.47
24.11
-
-
26.95
2 MPT 1.5 MPT
NOTES:
1.
Location of supply line connection, horizontal from economizer corner post, in direction of airflow
2.
Location of return line connection, horizontal from economizer corner post, in direction of airflow
3. Location of supply line connection, vertical from bottom edge of base rail
4. Location of return line connection, vertical from bottom edge of base rail
5.
Location of both supply and return lines, horizontal from outside casing of unit, across direction of airflow
MPT = Male Pipe Thread
FPS = Female Pipe Sweat
J
AIRFLOW
D
B
H
F
PIPING CONNECTIONS
G
C
E
A
LD19505