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.
Materials
Pump housing
Stainless steel
Impeller
Stainless steel 1.4401
Shaft
Stainless steel
Mechanical seal
B3Q1FG
Hydraulic data
Maximum operating pressure
10 bar
Minimum efficiency index (MEI)
0.4
Min. fluid temperature
-20 °C
Max. ambient temperature
50 °C
Max. fluid temperature
120 °C
Motor data
Protection class motor
IP55
Insulation class
F
Motor protection
PTC
Mains connection
1~230 V, 50 Hz
Rated power
1.5 kW
Power factor
0.95
Voltage tolerance
±6 %
Rated speed
2900 1/min
Rated current
8.9 A
Dimension, weight
Height
255 mm
Width with packaging
260 mm
Length with packaging
470 mm
Length
395 mm
Net weight, approx.
20 kg
Height with packaging
380 mm
Gross weight, approx.
21 kg
Width
215 mm
Packaging
Packaging type
Wooden box
Packaging property
Transport packaging
Number per layer
1
Pieces per pallet
1
Product data
EAN number
-
Colour
Green/black/silver
Brand
Wilo
Minimum order quantity
1
Product description
Atmos BST 40/125-1.5/2-H12-V4
Date of sales availability
2023-05-09
Article number
9187142
Installation dimensions
Pipe connection on the suction side
DN 65
Pipe connection on the discharge side
DN 40