Grundfos UPML, Инструкция по установке и эксплуатации

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English (US)
3.3 Pumped liquids
For information about pressures and temperatures, see section
8. Technical data .
The pump is suitable for the following liquids:
• Clean, thin, non-aggressive and non-explosive liquids without
solid particles or fibres.
• If the pump is installed in a heating system, the water should
meet the requirements of accepted standards on water quality
in heating systems.
• In domestic hot-water systems, the pump should be used only
for water with a degree of hardness lower than approx. 15
grain CaCO3/gal (US) (2.5 mmol CaCO3/l). To eliminate the
risk of lime precipitation, the medium temperature should not
exceed 150 F (65 °C).
• Mixtures of water with anti-freezing media as glycol or ethanol
down to 14 F (-10 °C) with a validated temperature profile.
Depending on the type of glycol, the mixture and the liquid
temperature, the viscosity increases. The viscosity must not
exceed 10 cSt (10 mm/s
2
).
For technical data, see section 8. Technical data .
4. Identification
4.1 Nameplate
Fig. 2 Nameplate
DANGER
Flammable material
Death or serious personal injury
- Do not use the pump for flammable liquids, such
as diesel oil and petrol.
WARNING
Biological hazard
Death or serious personal injury.
- In domestic hot-water systems, the temperature of
the pumped liquid must always be above 122 °F
(50 °C) due to the risk of legionella.
WARNING
Biological hazard
Death or serious personal injury.
- In domestic hot-water systems, the pump is
permanently connected to the mains water.
Therefore, do not connect the pump by a hose.
CAUTION
Corrosive substance
Minor or moderate personal injury.
- Do not use the pump for aggressive liquids.
TM
07 03
36 491
7
Pos. Description
1 Type designation
2 Voltage [V]
3 Frequency [Hz]
4 Approval mark UL
5 Input power P1 [W] at maximum and minimum performance
6 Rated current [A] at maximum and minimum performance
7 Speed
8 Enclosure class
9 Product number
10 Production code (YYMM)
11 Country of origin
12 Control signal
13 Direction of rotation
14 Code for UL Listed pumps (E96215 vol. 1)
15 Maximum system pressure [psi]
16 Maximum water temperature [°F]
17 Maximum ambient temperature [°F]
18 Application
19 Customer type code
X X
XX/XXHz
XXXV X
Type: XXXX XX-XX XXX
P/N:XXXXXXXX
PC:XXXXXXX
Max X.XPSI
XXX°F Twater max. XXX
I
1/1
(A) P
1
(W)
XXX
0.XX
0.XX Max.
Min.
FOR INDOOR USE ONLY
XXXXXXXXXX
XXX
Tambient max.
EP.
CSA ENLOSURE 2
BOITIER DE TYPE 2
XXX°F
GFXXX
Non submersible pump
Water Circulation pump
99K4
19
1
2
3
4
5
6
9
10
11
14
12
15
18
13
7
16
17
8
UPMM_UPML_UPMXL_US.book Page 5 Tuesday, February 26, 2019 10:18 PM