Multistage, non-self-priming, horizontal high-pressure centrifugal pump in block design with horizontal suction- and vertical pressure port.
The pump has a compact design with a continuous motor pump shaft and a bidirectional mechanical seal.
The pump is suitable for water supply and pressure boosting, industrial recirculation systems, process water and cooling water circuits. It can also be used in washing systems as well as for irrigation.
Special features/product advantages
- Space-saving, compact block design
- All hydraulic parts which come into contact with the fluid, such as stage chambers, impellers and diffusors and the pump housing are made of stainless steel
- Drinking water approval (KTW, WRAS) for all components in contact with the fluid (EPDM version)
Scope of delivery
- Wilo-Economy MHI high-pressure multistage centrifugal pump
- Installation and operating instructions
Design notes
- Motor protection for three-phase AC motor is optional or to be provided on-site
- Single-phase AC motor equipped with built-in thermal motor protection and capacitor
Product data
EAN number
4048482691909
Colour
Green/silver
Product description
Economy MHI 405 (3~400 V, FKM)
Minimum order quantity
1
Brand
Wilo
Date of sales availability
2016-09-01
Article number
4210734
Hydraulic data
Max. fluid temperature
90 °C
Min. ambient temperature
-15 °C
Discharge port
Rp 1
Max. ambient temperature
40 °C
Min. fluid temperature
-15 °C
Maximum operating pressure
10 bar
Maximum inlet pressure
6 bar
Dimension, weight
Height
219 mm
Net weight, approx.
15.1 kg
Width
190 mm
Length with packaging
600 mm
Length
457 mm
Height with packaging
280 mm
Width with packaging
260 mm
Gross weight, approx.
16.6 kg
Packaging
Packaging property
Transport packaging
Pieces per pallet
1
Number per layer
1
Packaging type
Cardboard box
Motor data
Protection class motor
IP54
Motor efficiency
82.7 %
Motor efficiency
81.5 %
Rated power
1.1 kW
Mains connection
3~400 V, 50 Hz
Motor efficiency class
IE3
Motor efficiency
82.7 %
Power factor
0.83
Voltage tolerance
±10 %
Rated current
2.8 A
Rated speed
2900 1/min
Insulation class
F
Activation type
Direct On Line (DOL)
Materials
Impeller
Stainless steel
Shaft
Stainless steel
Gasket material
FKM
Pump housing
Stainless steel
Mechanical seal
BQ1VGG
Installation dimensions
Pipe connection on the discharge side
Rp 1
Pipe connection on the suction side
Rp 1¼