Improper Use; Transport And Interim Storage; Pump Designation; Technical Data - Wilo Helix V 10 Instrucciones De Instalación Y Funcionamiento

2.8 Improper use

The operating safety of the supplied product is only guar-
anteed for conventional use in accordance with Section 4
of the operating instructions. The limit values must on no
account fall under or exceed those specified in the cata-
logue/data.

3. Transport and interim storage

When receiving the material, check that there has been
no damage during the transport. If shipping damage has
occurred, take all necessary steps with the carrier within
the allowed time.
CAUTION! Outside influences may cause damages. If the
delivered material is to be installed later on, store it in
a dry place and protect it from impacts and any outside
influences (humidity, frost etc.).
The product should be cleaned thoroughly before it is put
into temporary storage. The product can be stored for at
least one year.

5.1 Pump designation

Example: Helix V110-02/02-1/A3/E/KS/N/5/3
Helix V
Vertical high-pressure multistage centrifugal pump in in-line design
110
Flow rate in US Gallons per minute
02
Number of impellers
2 Number of trimmed impellers (optional)
Pump material code
1 1 = Pump housing 1.4301 (AISI 304) + Hydraulics 1.4307 (AISI 304)
2 = Pump housing 1.4409 (AISI 316L) + Hydraulics 1.4404 (AISI 316L)
Flange design
A3 = ANSI flange 300lb
A3
Optional and available upon request:
O = flanges with Female NPT counter flanges or P = Victaulic connection
Gasket type
E
E = EPDM
V = FKM
K = Cartridge mechanical seal
K 80 = Cartridge Mechanical Seal - EPDM
A0 = Cartridge Mechanical Seal - FKM
S The coupling guard is on a line with suction and discharge ports of the pump
Pressure Rating (Mechanical Seal)
N
N = 230 PSI (16 BAR)
H = 360 PSI (25 BAR)
5
Motor Horsepower
Motor Type
2 = 230/460 60Hz, 3~
3
3 = 208-230/460 60 Hz, 3~
4 = 575 60Hz, 3~
Bare-shaft pump (without motor)
38 / 56C-215C
Ø motor shaft - NEMA lantern size
WILO SE 01/2017
Handle the pump carefully so as not to damage the unit prior
to installation.
4. Application
This pump's basic function is to pump hot or cold water,
water with glycol or other low viscosity fluids that contain
no mineral oil, solid or abrasive substances, or materi-
als having long fibers. The manufacturer's approval is
required for use to pump corrosive chemicals.
CAUTION! Risk of explosion!
Do not use this pump to handle flammable or explosive liquids.
4.1 Applications areas
- water distribution and pressure boosting,
- industrial circulation systems,
- process fluids,
- cooling-water circuits,
- fire-fighting and washing stations,
- irrigation systems, etc.

5. Technical data

English
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