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. Stage chambers, impellers and diffusors are made of stainless steel and pump housing is made of cataphoretic-coated cast iron.
It 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
Scope of delivery
- Wilo-MHIL 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
Materials
Pump housing
Grey cast iron
Mechanical seal
Q1BE3GG
Gasket material
EPDM
Impeller
Stainless steel
Shaft
Stainless steel
Motor data
Motor efficiency class
IE1
Protection class motor
IP54
Mains connection
3~400 V, 50 Hz
Activation type
Softstart
Rated current
1.56 A
Voltage tolerance
±10 %
Rated speed
2900 1/min
Insulation class
F
Rated power
0.55 kW
Power factor
0.77
Product data
EAN number
4016322721079
Brand
Wilo
Article number
4083884
Colour
Green/black/silver
Product description
Economy MHIL 103 (3~400 V)
Date of sales availability
2010-01-01
Minimum order quantity
1
Packaging
Packaging type
One-way pallet
Pieces per pallet
1
Number per layer
1
Packaging property
Transport packaging
Installation dimensions
Pipe connection on the suction side
Rp 1
Pipe connection on the discharge side
Rp 1
Dimension, weight
Net weight, approx.
12.7 kg
Length with packaging
600 mm
Gross weight, approx.
14.2 kg
Height with packaging
280 mm
Length
341.4 mm
Height
190 mm
Width
138 mm
Width with packaging
260 mm
Hydraulic data
Discharge port
Rp 1
Maximum inlet pressure
6 bar
Maximum operating pressure
10 bar
Max. fluid temperature
90 °C
Max. ambient temperature
40 °C
Min. ambient temperature
-15 °C
Min. fluid temperature
-15 °C