WR 50/125B - 2 HP three-phase centrifugal electric pump
Flow rate up to 600 l/min (36 m³/h). Head up to 20.5 m. 1.5 Kw (2 HP) motor.




The Pedrollo WR 50/125B centrifugal electric pump is recommended for use in the agricultural, civil and industrial sectors.
This pump is designed to move clean water, without abrasive parts, or chemically non-aggressive liquids to the materials from which the pump is made.
The WR 50/125B can be used in heating, air conditioning, cooling and circulation systems.
A special feature of this pump is the identical size of the suction port and the delivery port.
It has a flow rate that varies from 100 to 600 litres per minute with a head of 9 to 20.5 metres.
The WR 50/125B must be powered by a three-phase voltage, has a horsepower of 2 HP and the temperature of the liquid to be pumped ranges from -10 degrees centigrade up to +110.
The manometric suction capacity reaches up to 7 meters.
Installation must be carried out in well-ventilated closed places or in any case protected from the elements.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 1.5
- Power (HP)
- 2
- Absorption at 230V (A)
- 7.8
- Absorption at 400V (A)
- 4.5
- Pump body
- Cast iron
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 1
- Crankshaft
- AISI 431 stainless steel
- Check valve
- No
- Degree of protection
- IP 44
- Min. flow rate (l./min.)
- 100
- Max. flow rate (l./min.)
- 600
- Min. head (m.)
- 9
- Max. head (m.)
- 20.5
- Jobs
- air conditioning systems, irrigation
- Max. liquid temperature (°C)
- +110°C
- Motor voltage
- 230 V, 400V
- Height (cm)
- 43.2
- Width (cm)
- 34.0
- Depth (cm)
- 22.0
- Weight (Kg)
- 30.0
- Warranty (years)
- 2
Compare with Similar Products
![]() WR 50/125B - 2 HP three-phase centrifugal electric pumpThis product Flow rate up to 600 l/min (36 m³/h). Head up to 20.5 m. 1.5 Kw (2 HP) motor. | |
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Motor connection | Motor connection THREE-PHASE |
Power (Kw) | Power (Kw) 1.5 |
Power (HP) | Power (HP) 2 |
Absorption at 230V (A) | Absorption at 230V (A) 7.8 |
Absorption at 400V (A) | Absorption at 400V (A) 4.5 |
Pump body | Pump body Cast iron |
Impeller | Impeller AISI 304 stainless steel |
Number of impellers | Number of impellers 1 |
Crankshaft | Crankshaft AISI 431 stainless steel |
Check valve | Check valve No |
Degree of protection | Degree of protection IP 44 |
Min. flow rate (l./min.) | Min. flow rate (l./min.) 100 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 600 |
Min. head (m.) | Min. head (m.) 9 |
Max. head (m.) | Max. head (m.) 20.5 |
Jobs | Jobs air conditioning systems, irrigation |
Max. liquid temperature (°C) | Max. liquid temperature (°C) +110°C |
Motor voltage | Motor voltage 230 V, 400V |
Height (cm) | Height (cm) 43.2 |
Width (cm) | Width (cm) 34.0 |
Depth (cm) | Depth (cm) 22.0 |
Weight (Kg) | Weight (Kg) 30.0 |
Warranty (years) | Warranty (years) 2 |