10. Technical data
10.1 Operating conditions
Supply voltage
- Pump
1 x 115 V, +10 % / -10
%, 60 Hz
- Repeater with USB
plug
5 V DC, +10 % / -10 %
- AC power adapter for
repeater
100-240 V AC, +10 % /
-10 %, 50/60 Hz
Motor protection
The pump requires no
external motor
protection.
Enclosure class
Indoor use only, IP42.
CSA enclosure type 2.
Insulation class
F.
Relative humidity
Maximum 95 %.
Maximum outlet
pressure
150 psi (10.34 bar).
Sound pressure level
43 dB (A).
Ambient temperature
34 to 104 °F (1 to 40
°C)
Inlet pressure
Liquid temp.
Min. inlet pressure
167 °F (75 °C)
0.75 psi (0.05 bar)
194 °F (90 °C)
4.06 psi (0.28 bar)
230 °F (110 °C)
15.7 psi (1.08 bar)
Liquid temperature
36 °F (2 °C) to 230 °F (110 °C)
In domestic hot water systems, keep
the liquid temperature below
149 °F (65 °C) to eliminate the risk of
lime precipitation.
To avoid condensation in the control box and
stator, the liquid temperature must always be
higher than the ambient temperature.
Ambient
temp.
Min. liquid
temp.
Max. liquid
temp.
[°F (°C)]
[°F (°C)]
[°F (°C)]
34 (1)
36 (2)
230 (110)
50 (10)
50 (10)
230 (110)
68 (20)
68 (20)
230 (110)
86 (30)
86 (30)
230 (110)
95 (35)
95 (35)
194 (90)
104 (40)
104 (40)
158 (70)
Approximate power usage
Minimum: 2 W
Maximum: 45 W
11. Disposing of the product
CAUTION
Magnetic field
Minor or moderate personal injury
‐
Persons with pacemakers
disassembling this product must
exercise care when handling the
magnetic materials embedded in
the rotor.
This product or parts of it must be disposed of
in an environmentally sound way:
1.
Use the public or private waste collection
service.
2.
If this is not possible, contact the nearest
Grundfos company or service center.
See also end-of-life information
at
www.grundfos.com/product-recycling
.
20
English (US)
