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0006045876/00492

  1. Wilo
  3. Borehole pumps
  5. EMU sprinkler pumps D..., K... and KM...
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Selectable products: 176
HELP_VARIABLE
Company
Wilo
Description
D 500
Bill of material
0006045876/00492
PRODUKTABBILDUNG
Produktabbildung
ARTICLE_ID
Article number
ARTICLE_NAME
Type code
MANUFACTURER_NAME
Manufacturer
WILO SE
LOD
Level Of Detail
DESCRIPTION_SHORT
Short text
Multistage submersible pump in sectional construction with VdS approval for vertical or horizontal installation for supplying sprinkler systems
DESCRIPTION_LONG
Tender text
Submersible pump for vertical or horizontal installation in tanks to supply sprinkler systems. Hydraulics Multistage submersible-motor pump with semi-axial hydraulics. Housing parts made of EN‐GJL with 2K coating or G‑CuSn10, impellers made of G‑CuSn10. Guide housing with casing wear rings made of special bronze. Pressure connection as flange connection. Motor Three-phase motor with rewindable PVC‐insulated winding for direct and star-delta starting. Motor shroud made of A2/A4‐quality stainless steel or steel/G‐CuSn10. Pump connection up to 8" overall size as NEMA connection, as standardised connection from 10" and larger. Sealing of motor shaft by the use of a mechanical seal made of solid silicon carbide material. Thrust bearing with rockers for absorption of high axial thrust. Negative axial thrust is absorbed by the counter-thrust bearing. Self-lubricating bearing. NU… series motors are filled with water‐glycol mixture as standard. Alternatively, they can be filled with drinking water (T version). U… series motors generally have to be filled with drinking water. Cooling The motor is cooled by the pumped fluid. The motor must always be immersed when operated. Vertical installation is possible with or without cooling jacket. For horizontal installation, bearing brackets must be used for reinforcement of the unit. An anti-vortex plate or cooling jacket may be used to improve the inlet flow. Pressure shroud The pressure shroud is used for the direct installation of the unit in the pipe system. Standard models are without mounted non-return valves. The maximum inlet pressure is 10 bar or 5 bar on D 500 unit.
PRODUCT_DESCRIPTION
Product description
ETIM_CLASS__EC_
ETIM Class (EC)
EC010343
EF023038
Pump casing material
EF023143
Quality class of pump casing
EF011652
Material pump wheel
Bronze
EF024149
Material pump wheel
G-CuAl10Ni
EF014904
Volume flow rate (BEP)
0 m³/h
EF014905
Head at flow rate (BEP)
0 kPa
EF000991
Max. discharge flow
0 m³/h
EF000992
Max. static height
0 m
EF020449
Max. operating pressure
bar
EF003701
Electrical connection
Non-detachable
EF000536
Cable length
mm
EF003977
Rated voltage
400.000 V
EF000351
Number of phases
3.000
EF005455
Frequency
50 Hz
EF000001
Nominal current
A
EF012425
Motor power output (P2) per motor
kW
EF023092
Insulation class acc. to IEC
80°C
EF001642
Rotational speed
1450.0 1/min
EF020121
Motor speed control
0
EF020120
Type of speed control
0
EF023182
Medium temperature (continuous)
3.0 °C
EF025977
Connection outlet side
EF025118
Diameter of connection on delivery side
DN 250
EF025504
Outer pipe diameter connection outlet side
250 mm
EF026233
Flange compression stage connection outlet
bar
EF014907
Connection standard outlet side
EN 1092-2
EF001339
Flange shape
No connection
EF024841
With non-return valve
no
EF020289
Pump diameter
mm
EF020290
Pump and motor length
mm
EF000493
Immersing depth
0 mm
EF015803
Min. drill hole diameter
mm
EF015805
Max. sand content
35.0 g/m³
EF004945
Max. electrical switching cycles
1/h
EF015781
Nominal operating mode
-
EF000167
Weight
kg
EF005474
Degree of protection (IP rating)
IP68
EF000081__CABLE_1_
Cable type
S07BB-F
EF000081__CABLE_2_
Cable type
EF000081__CABLE_3_
Cable type
EF003433__CABLE_1_
Cable construction
mm²
EF003433__CABLE_2_
Cable construction
mm²
EF003433__CABLE_3_
Cable construction
mm²
A2
Angle to first bolt hole
15 °
B2
Thickness flange (incl. sealing edge)
mm
D22
Diameter bolt hole
mm
D42
Diameter sealing edge
319.000 mm
DIAMD1
Dimensions
418 mm
DIAMD2
Dimensions
mm
D2
Outer diameter of flange
mm
DIAMD3
Dimensions
0 mm
DIAMD4
Dimensions
mm
DMAX
Max. diameter
mm
DN2
Dimensions
DN 250
DO2
Outer pipe diameter connection
258 mm
F2
Thickness sealing edge
3 mm
H1
Dimensions
mm
H2
Dimensions
mm
H3
Dimensions
0 mm
H4
Dimensions
mm
H5
Dimensions
0 mm
H6
Dimensions
0 mm
K2
Pitch circle
mm
L
Dimensions
mm
N2
Number of bolt holes
12 mm
R
Dimensions
209.0 mm
NCAB
Number of cables
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