WRm 50/125C - 1.5 HP single-phase centrifugal electric pump
Flow rate up to 550 l/min (33 m³/h). Head up to 16 m. 1.1 Kw (1.5 HP) motor.




The WRm 50/125C electric pump by Pedrollo is a centrifugal monobloc in-line pump. Pedrollo recommends it for its domestic, civil and industrial applications.
It is used in heating, air conditioning, cooling and circulation systems.
A special feature of the WRm 50/125C is the identical size of the suction and delivery ports.
It has a flow rate that varies from 100 to 550 litres per minute with a head of 6 to 16 metres.
The WRm 50/125C must be powered by a single-phase voltage, has a horsepower of 1.5 HP and the temperature of the liquid to be pumped ranges from -10 degrees centigrade up to +40.
The manometric suction capacity reaches up to 7 meters.
The WRm 50/125C is built in cast iron and AISI 431 and 304 stainless steel which make the pump robust, resistant and allow it to last over time.
Installation must be carried out in well-ventilated closed places or in any case protected from the elements.
- Motor connection
- SINGLE PHASE
- Power (Kw)
- 1.1
- Power (HP)
- 1.5
- Absorption at 230V (A)
- 8.0
- 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.)
- 550
- Min. head (m.)
- 6
- Max. head (m.)
- 16
- Jobs
- air conditioning systems, irrigation
- Max. liquid temperature (°C)
- +110°C
- Motor voltage
- 230 V
- Height (cm)
- 43.2
- Width (cm)
- 34.0
- Depth (cm)
- 22.0
- Weight (Kg)
- 29
- Warranty (years)
- 2
Compare with Similar Products
![]() WRm 50/125C - 1.5 HP single-phase centrifugal electric pumpThis product Flow rate up to 550 l/min (33 m³/h). Head up to 16 m. 1.1 Kw (1.5 HP) motor. | |
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Motor connection | Motor connection SINGLE PHASE |
Power (Kw) | Power (Kw) 1.1 |
Power (HP) | Power (HP) 1.5 |
Absorption at 230V (A) | Absorption at 230V (A) 8.0 |
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.) 550 |
Min. head (m.) | Min. head (m.) 6 |
Max. head (m.) | Max. head (m.) 16 |
Jobs | Jobs air conditioning systems, irrigation |
Max. liquid temperature (°C) | Max. liquid temperature (°C) +110°C |
Motor voltage | Motor voltage 230 V |
Height (cm) | Height (cm) 43.2 |
Width (cm) | Width (cm) 34.0 |
Depth (cm) | Depth (cm) 22.0 |
Weight (Kg) | Weight (Kg) 29 |
Warranty (years) | Warranty (years) 2 |