Data sheet: Wilo-CronoLine-IL 80/160-1,5/4
Pump curves
Approved fluids (other fluids on request)
4-pole, 50 Hz
Heating water (in accordance with VDI
2035)
•
Water-glycol mixtures (for 20-40
vol.% glycol and fluid temperature ≤
40 °C)
•
Cooling and cold water
•
Heat transfer oil
Special version at additional
charge
H[m]
Wilo-CronoLine-IL 80/170 Wilo-CronoLine-IL 80/145
12
Qmin
IL 8
0/1
10
70-
2,2/
IL 80
/160
-1,5
/4
IL 80
/150
-1,1
IL 80
/4
/145
-1,1
/4
8
6
4
4
NPSH [m]
Ø 172
2
0
0
20
0
5
40
60
10
15
80
20
Q[l/s]
30
P2[kW]
Permitted field of application
Q[m³/h]
100
25
4
3
2
1
0
Ø 172
2,0
1,5
1,0
0,5
0
Ø 156
Ø 144
Ø 133
0
20
40
60
80
Q[m³/h]
100
ηp[%]
80
60
40
20
0
Ø 172
0
20
40
60
80
Q[m³/h]
100
Dimension drawing
pmax
13 bar (up to +140 °C) bar
16 bar (up to +120 °C) bar
Special version for operating
pressure
pmax
25 bar
Temperature range at max. ambient
temperature +40 °C
-20...+140 °C (depending on
the fluid)
Max. ambient temperature
+40 °C
Installation in closed buildings
•
Outdoor installation
Special version at additional
charge
Pipe connections
DN 80
120
Standard version for operating
pressure
8 x Ø 19
Ø 193
Ø 132
500
Ø 160
Ø 200
Nominal flange diameter
DN 80
Flanges (according to EN 1092-2)
PN 16 (PN25 on request)
Flange with pressure-measurement
connections
R 1/8
144
III
144
Materials
20
60
162
120
II
136
II
3 x M12
10
72
173
440
200
Pump housing
EN-GJL-250
Pump housing (special version)
EN-GJS-400-18-LT
Lantern
EN-GJL-250
Lantern (special version]
EN-GJS-400-18-LT
Impeller
EN-GJL-200
Impeller (special version)
G-CuSn10
Pump shaft
1.4122
Mechanical seal
AQEGG
Other mechanical seals
On request
II Pressure measuring connection R1/8; III Ventilation R1/8
Terminal diagram
W2
U2
V2
W2
U2
V2
U1
V1
W1
U1
V1
W1
L2
L1
L3
PE
L2
L1
L3
PE
∆: Connection diagram delta connection
Y: Connection diagram star connection
Motor protection switch required on-site.
Check the direction of rotation! To change the
direction of rotation, exchange any two
phases.
P2≤ 3
kW
P2≥ 4
kW
Electrical connection
3~400 V Y
Mains connection
3~230 V ∆
Nominal speed
3~690 V Y
Minimum Efficiency Index (MEI)
3~400 V ∆
Minimum Efficiency Index (MEI)
3~400 V, 50 Hz
n
1450 rpm
≥ 0.40
After removing the bridges, Y-∆ start is
possible.
Subject to change without prior notice.
www.wilo.co.uk 50 Hz
2015-02
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Data sheet: Wilo-CronoLine-IL 80/160-1,5/4
Pump with max. impeller diameter for
determining the MEI
IL80/170-2,2/4
Motor/electronics
Integrated full motor protection
Special version with PTC
thermistor sensor (KLF) at
additional charge
Protection class
IP 55
Insulation class
F
Rated current (approx.)
IN
3~40 3.4 A
0V
Motor efficiency level
Motor efficiency
IE2
ηm
50%
m
/η
78.7/81.3/82.8 %
/η
75%
m 100%
Power factor
cos
φ
0.75
Nominal motor power
P2
1.5 kW
Motor winding up to 3 kW
230 V Δ/400 V Y, 50 Hz
Motor winding from 4 kW
400 V Δ/690 V Y, 50 Hz
Installation options
Pipe installation (≤ 15 kW motor
power)
•
Support-bracket mounting
•
Information for order placements
Weight approx.
m
69 kg
Make
Wilo
Type
CronoLine-IL 80/160-1,5/4
Art no.
2087421
Observe motor name plate data
Subject to change without prior notice.
www.wilo.co.uk 50 Hz
2015-02
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Dimensions and dimension drawings: Wilo-CronoLine-IL 80/160-1,5/4
Dimension drawing
120
DN 80
8 x Ø 19
Ø 193
Ø 132
500
Ø 160
Ø 200
144
3 x M12
10
20
60
162
120
II
136
II
144
III
72
173
440
200
II Pressure measuring connection R1/8; III Ventilation R1/8
Subject to change without prior notice.
www.wilo.co.uk 50 Hz
2015-02
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Pump curves: Wilo-CronoLine-IL 80/160-1,5/4
Pump curves
4-pole, 50 Hz
H[m]
12
Wilo-CronoLine-IL 80/170 Wilo-CronoLine-IL 80/145
Qmin
IL 8
0/1
10
702,2/
IL 80
/160
-1,5
/4
IL 80
/150
-1,1
IL 80
/4
/145
-1,1
/4
8
6
4
Ø 172
2
NPSH [m]
4
0
0
20
0
5
40
10
60
15
80
20
Q[m³/h]
100
25
P2[kW]
4
3
2
1
0
30
Q[l/s]
Ø 172
2,0
1,5
1,0
0,5
0
Ø 156
Ø 144
Ø 133
0
20
40
60
80
100
Q[m³/h]
ηp[%]
80
60
40
20
0
Ø 172
0
20
40
Subject to change without prior notice.
60
80
100
www.wilo.co.uk 50 Hz
Q[m³/h]
2015-02
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Ordering information: Wilo-CronoLine-IL 80/160-1,5/4
Information for order placements
Make
Wilo
Type
CronoLine-IL 80/160-1,5/4
Art no.
2087421
EAN number
4016322943204
Colour
Green
Minimum order quantity
1
Minimum order quantity unit
PCE
Weight (net)
kg
69
Length (net)
mm
620
Width (net)
mm
306
Height (net)
mm
440
Weight (gross)
kg
71.4
Length (gross)
mm
780
Width (gross)
mm
380
Height (gross)
mm
450
Packaging type
Subject to change without prior notice.
Cardboard box
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Specification texts: Wilo-CronoLine-IL 80/160-1,5/4
Single-stage glanded centrifugal pump with in-line design for pipe installation or installation on a base. Mounting brackets at extra charge. Low-vibration
and low-noise monobloc design with lantern and rigidly connected standard flange motor. With forced-flow circulation, bidirectional bellows mechanical
seal and cavitation-reducing impeller. Flange with R 1/8 pressure measuring connections.
Pump housing and lantern are cataphoretic-coated.
Materials
Pump housing: EN-GJL-250
Lantern: EN-GJL-250
Impeller: EN-GJL-200
Pump shaft: 1.4122
Mechanical seal: AQEGG
Permitted field of application
Standard version for operating pressure: 13 bar (up to +140 °C) / bar16 bar (up to +120 °C) bar
Temperature range at max. ambient temperature +40 °C: -20...+140 °C (depending on the fluid)
Max. ambient temperature: +40 °C
Pipe connections
Nominal flange diameter: DN 80
Flanges (according to EN 1092-2): PN 16 (PN25 on request)
1
Flange with pressure-measurement connections: R /
8
Overall length: 440 mm
Minimum Efficiency Index (MEI)
Minimum Efficiency Index (MEI): ≥ 0.40
Pump with max. impeller diameter for determining the MEI: IL80/170-2,2/4
Motor/electronics
Protection class: IP 55
Insulation class: F
Rated current (approx.): 3.4 A
Motor efficiency level: IE2
Motor efficiency: 78.7/81.3/82.8 %
Power factor: 0.75
Nominal motor power: 1.5 kW
Nominal speed: 1450 rpm
Weight
Weight approx.: 69 kg
Information for order placements
Art no.: 2087421
Type: CronoLine-IL 80/160-1,5/4
Subject to change without prior notice.
www.wilo.co.uk 50 Hz
2015-02
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Specification texts: Wilo-CronoLine-IL 80/160-1,5/4
Make: Wilo
Subject to change without prior notice.
www.wilo.co.uk 50 Hz
2015-02
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Terminal diagram : Wilo-CronoLine-IL 80/160-1,5/4
Terminal diagram
W2
U2
V2
W2
U2
∆: Connection diagram delta connection
Y: Connection diagram star connection
Motor protection switch required on-site. Check the direction of
rotation! To change the direction of rotation, exchange any two
phases.
V2
P2≤ 3 kW
U1
V1
U1
W1
V1
3~400 V Y
3~230 V ∆
W1
P2≥ 4 kW
3~690 V Y
3~400 V ∆
L2
L1
L3
PE
Subject to change without prior notice.
L2
L1
L3
PE
www.wilo.co.uk 50 Hz
After removing the bridges, Y-∆ start is possible.
2015-02
8/8