Single-stage centrifugal pump in monobloc design in accordance with EN733 for installation on a base including foot on the pump housing. Low-vibration and low-noise monobloc design rigidly connected standard motor. Flange with rated pressure 10bar in accordance with EN1092. All hydraulic components are designed with stainless steel. Motors in IE3 technology as standard.
Dimension, weight
Height with packaging
410 mm
Length
491 mm
Width
256 mm
Height
292 mm
Gross weight, approx.
35 kg
Net weight, approx.
31 kg
Width with packaging
310 mm
Length with packaging
540 mm
Product data
Product description
Atmos BST 40/160-2.2/2-H12-V1
Article number
9187148
EAN number
-
Date of sales availability
2023-05-09
Minimum order quantity
1
Colour
Green/black/silver
Brand
Wilo
Materials
Pump housing
Stainless steel
Impeller
Stainless steel 1.4401
Shaft
Stainless steel
Mechanical seal
B3Q1FG
Motor data
Insulation class
F
Rated speed
2900 1/min
Mains connection
3~400 V, 50 Hz
Protection class motor
IP55
Rated power
2.2 kW
Power factor
0.85
Rated current
7.6 A
Voltage tolerance
±6 %
Packaging
Pieces per pallet
1
Packaging property
Transport packaging
Packaging type
Wooden box
Number per layer
1
Hydraulic data
Min. fluid temperature
-20 °C
Max. ambient temperature
50 °C
Minimum efficiency index (MEI)
0.4
Maximum operating pressure
10 bar
Max. fluid temperature
120 °C
Installation dimensions
Pipe connection on the suction side
DN 65
Pipe connection on the discharge side
DN 40