Tranquility
®
Fluid Cooler – 60 Hz
R e v. : F e b r u a r y 2 2 , 2 0 2 2
G e o t h e r m a l H e a t i n g a n d Co o l i n g
18
Optional Internal Pump
0
5
10
15
20
25
30
35
40
45
0
5
10
15
20
25
Head (�.)
Flow (gpm)
With Check
Valve
Figure 11: High Head Variable Pump Performance
Determine overall system pressure drop and compare
to Figure 11 to ensure that adequate fluid flow can
be provided. Unit pressure drop is shown on the
Performance/Pressure Drop pages of this manual.
*Note: If head pressure required exceeds pump
capacity, then a external pump may be required.
