-7-
5
0
0
5
10
15
20
25
30
35
10
15
20
25
30
35
40
45
50
Flow Rate Q [GPM]
H
ead [f
t.]
MEDIUM
LOW
Head =13 ft.
Head = 26 ft.
0034e High-Efficiency Circulator
Constant Pressure Curves
Orange LED
C
5
0
0
40
80
120
160
200
10
15
20
25
30
35
40
45
50
Flow Rate Q [GPM]
Po
w
er [
W
]
MEDIUM
LOW
Power Consumption
0034e High-Efficiency Circulator
Constant Pressure Curves
Orange LED
C
5
0
10
15
20
25
30
35
40
45
50
55
Flow Rate Q [GPM]
0
5
10
15
20
25
30
35
H
ead [f
t.]
0034e High-Efficiency Circulator
activeADAPT Range
Purple LED
activeADAPT
activeADAPT™ Mode:
activeADAPT is an operating mode
designed for constant circulation systems.
On this setting, the circulator will sense
changes in system flow and head
conditions and adjust the operating
curve automatically. See activeADAPT
operating range in the chart to the right.
Constant Pressure Mode:
At Low setting the circulator will vary speed to
maintain 13 feet of head constant pressure. At
Medium setting the circulator will vary speed to
maintain 26 feet of head constant pressure.
