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Company
Wilo
Description
TR 20-1
Bill of material
0006084656/00072
Produktabbildung
IDNR
Article number
Type code
Manufacturer
WILO SE
LOD
Short text
Fast running and compact submersible mixer, directly driven
Tender text
Propeller 2- or 3-bladed propeller with a nominal propeller diameter of 200 mm to 400 mm. Clogging-free design made possible by backward-curved incoming flow edge. Motor Submersible motor of the T-series (surface-cooled motor) with standard connection for an easy and efficient adaptation of the motor power. The motor heat is given off directly to the fluid via the housing. The winding is equipped with a temperature monitor. Large grooved ball bearings ensure long service life of the motor bearings. Seal Double shaft sealing with large-volume sealing chamber to collect leakage from the mechanical seal; available with external pencil electrode on request. A corrosion- and wear-resistant mechanical seal is used on the fluid side. The seal on the motor side depends on the type: *TR 20-1, TR 28-1: corrosion-resistant and wear-resistant mechanical seal *TR 30-1, TR 40-1: Rotary shaft seal Cable Longitudinally watertight connection cable for strong mechanical loads. The connection cable enters the motor housing through a water pressure-tight cable inlet with strain relief and bend protection.
Product description
ETIM Class (EC)
EC003865
Model
Mixer
Drive
Direct
Motor power input (P1) per motor
kW
Motor power output (P2) per motor
kW
Supply voltage
V
Number of phases
Frequency
Hz
Nominal current
A
With connection cable
Connection cable length
10.0 m
With thermal motor protection
Degree of protection (IP rating)
Explosion-proof
0
Max. immersion depth
20.0 m
Number of blades
3
Outer diameter propeller
200 cm
Blade material
1.4408. GX5CrNiMo19-11-2
Thrust
N
Rotational speed
1/min
Material motor housing
With mounting bracket
yes
Thrust to power ratio
N/kW
Insulation class acc. to IEC
Transmission rate
1.000
Minimum medium temperature (continuous)
3.0 °C
Maximum medium temperature (continuous)
40.0 °C
Type of motor protection
Direction of rotation
In anticlockwise rotation
Weight
40.0 kg
Electrical connection
Cable construction
mm²
Cable construction
0
Cable type
Cable type
0
Angle to first bolt hole
45 °
Nominal propeller diameter
200 mm
Minimum propeller diameter
163.0 mm
Number of wings
3
Diameter propeller hub
50 mm
Diameter propeller hub
101.5 mm
Dimensions
54.0 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
144.0 mm
Dimensions
175.0 mm
Dimensions
155 mm
Dimensions
117 mm
Dimensions
155 mm
Dimensions
108 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
368 mm
Dimensions
251 mm
Dimensions
8.5 mm
Dimensions
25.0 mm
Dimensions
28.5 mm
Dimensions
133 mm
Dimensions
212.0 mm
Dimensions
26 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
0 mm
Dimensions
149 mm
Dimensions
400 mm
Dimensions
300 mm
Dimensions
3000 mm
Dimensions
400 mm
Previews
3D
Dimension
2D
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