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Atmos GIGA-N 32/160-5,5/2-P5 | Wilo

Atmos GIGA-N 32/160-5,5/2-P5

Article number: 6086984
Technical data
Hydraulic data
Maximum operating pressure PN 16 bar
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 140 °C
Min. ambient temperature Tmin -15 °C
Max. ambient temperature Tmax 40 °C
Motor data
Mains connection 3~400 V, 50 Hz
Voltage tolerance ±10 %
Rated power P2 5.5 kW
Motor efficiency class IE3
Rated current IN 10.6 A
Rated speed n 2930 1/min
Power factor cos φ 0.78
Insulation class F
Protection class motor IP55
Installation dimensions
Pipe connection on the suction side DNs DN 50
Pipe connection on the discharge side DNd DN 32
Materials
Pump housing 5.1301/EN-GJL-250 KTL-coated
Impeller Grey cast iron
Shaft Stainless steel
Mechanical seal AQ1EGG
Lantern Grey cast iron

Atmos GIGA-N 32/160-5,5/2-P5

∆: 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 3~400 V Y
  3~230 V ∆
P2≥ 4 kW 3~690 V Y
  3~400 V ∆

After removing the bridges, Y-∆ start is possible.

Product data
Brand Wilo
Product description Atmos GIGA-N 32/160-5,5/2-P5
Article number 6086984
EAN number 4048482980737
Colour Green
Minimum order quantity 1
Date of sales availability 2019-03-01
Packaging
Packaging type Special pallet
Packaging property Transport packaging
Pieces per pallet 1
Number per layer 1
Dimension, weight
Length with packaging 1200 mm
Length L 895 mm
Height with packaging 573 mm
Height H 433 mm
Width with packaging 500 mm
Width W 360 mm
Gross weight, approx. m 165 kg
Net weight, approx. m 154 kg
Tender text

Single-stage centrifugal pump as baseplate pump in accordance with EN 733, with axial suction ports and radial pressure ports for installation on a base. Pump with support foot and flanged bearing bracket, coupling, coupling guard and motor mounted to same baseplate.

IEC motor with 3 PTC thermistor sensors. Shaft sealing with bidirectional bellows mechanical seal. Grey cast iron housing, stainless steel shaft, grey cast iron impeller. Cataphoretic coating as standard for all cast iron components in contact with fluid.

Coupling variants:

  • Spacer coupling (standard)
  • Elastic coupling (variant P5, at a reduced price)

Impeller variants (for an additional charge):

  • Bronze
  • Stainless steel

NOTICE

The elastic coupling does not contain a spacer.

The spacer coupling is an elastic coupling with a spacer. The spacer reduces maintenance costs, and further motor orientation when changing the mechanical seal is not necessary.

Materials
Pump housing 5.1301/EN-GJL-250 KTL-coated
Impeller Grey cast iron
Lantern Grey cast iron
Shaft Stainless steel
Shaft seal AQ1EGG
Operating Data
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 140 °C
Maximum operating pressure p 16.0 bar
Max. ambient temperature Tmax 40 °C
Minimum efficiency index (MEI) ≥0.4
Motor data
Mains connection 3~400 V, 50 Hz
Voltage tolerance ±10 %
Motor efficiency class IE3
Rated power P2 5500 W
Rated speed n 2930 1/min
Rated current IN 10.6 A
Power factor cos φ 0.78
Motor efficiency ηM 50% 86.9 %
Motor efficiency ηM 75% 88.7 %
Motor efficiency ηM 100% 89.4 %
Protection class IP55
Insulation class F
Installation dimensions
Pipe connection on the suction side DNs DN 50
Pipe connection on the discharge side DNd DN 32
Ordering information
Brand Wilo
Net weight, approx. m 154 kg
Product description Atmos GIGA-N 32/160-5,5/2-P5
Article number 6086984
Documents

Installation and operating instructions

Wilo-Atmos GIGA-N

Article Number 6074707
Edition 2019-04
Page format 209.9 x 297.0 mm
Number of pages 1064
PDF (8 MB)

Certification booklet

Wilo-Atmos GIGA-N, Wilo-Yonos GIGA-N

Article Number 6088790
Edition 2021-01
Page format 209.9 x 297.0 mm
Number of pages 16
PDF (3 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)

Accessory

Continuous, infinitely variable control, differential pressure-sensitive CC-HVAC system (31)

Continuous, infinitely variable control, temperature-dependent CC-HVAC system (25)

Continuous, infinitely variable control, differential pressure-sensitive SC-HVAC system (35)

Continuous, infinitely variable control, temperature-dependent SC-HVAC system (27)

Pump control (1)

Pump control/accessories (32)

Pump control/Comfort control system (3)

Pump control/Smart control system (16)