WR 40/125-SA - 1 HP three-phase centrifugal electric pump
Flow rate up to 300 l/min (18 m³/h). Head up to 22.4 m. 0.75 Kw (1 HP) motor.
The Pedrollo WRm 40/125-SA centrifugal electric pump is recommended for pumping clean water in heating, air conditioning, cooling or circulation systems.
A special feature of this pump is the identical size of the suction port and the delivery port.
The WRm 40/125-SA can be used in the domestic, industrial and civil sectors.
It has a flow rate that varies from 50 to 300 litres per minute with a head from 9 to 22.4 metres.
The WRm 40/125-SA must be powered by a three-phase voltage, has a horsepower of 1 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 pump is made of materials such as cast iron and stainless steel which give the product good strength 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
- THREE-PHASE
- Power (Kw)
- 0.75
- Power (HP)
- 1
- Absorption at 230V (A)
- Body Pump
- Cast iron
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 1
- Motor shaft
- AISI 431 stainless steel
- Check valve
- no
- Degree of protection
- IP 44
- Flow rate min. (l./min.)
- Max flow (l./min.)
- Min head (m.)
- Max head (m.)
- Employments
- air conditioning systems, irrigation
- Liquid temperature max. (° C)
- Motor voltage
- 230 V, 400 V
- Height (cm)
- Width (cm)
- Depth (cm)
- Weight kg)
- Guarantee
- 2
Compare with Similar Products
 WR 40/125-SA - 1 HP three-phase centrifugal electric pumpThis product Flow rate up to 300 l/min (18 m³/h). Head up to 22.4 m. 0.75 Kw (1 HP) motor. |  WR 40/125-SB - 0.75 HP three-phase centrifugal electric pumpFlow rate up to 300 l/min (18 m³/h). Head up to 18.7 m. 0.55 Kw (0.75 HP) motor. |  WR 50/125-SB - 0.75 HP three-phase centrifugal electric pumpFlow rate up to 500 l/min (30 m³/h). Head up to 14 m. 0.55 Kw (0.75 HP) motor. |  WR 50/125-SA - 1 HP three-phase centrifugal electric pumpFlow rate up to 600 l/min (36 m³/h). Head up to 15 m. 0.75 Kw (1 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.75 | Power (Kw) 0.55 | Power (Kw) 0.55 | Power (Kw) 0.75 |
| Power (HP) | Power (HP) 1 | Power (HP) 0.75 | Power (HP) 0.75 | Power (HP) 1 |
| Absorption at 230V (A) | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- |
| Absorption at 400V (A) | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) -- |
| Body Pump | Body Pump Cast iron | Body Pump Cast iron | Body Pump Cast iron | Body Pump Cast iron |
| Impeller | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Motor shaft | Motor shaft AISI 431 stainless steel | Motor shaft AISI 431 stainless steel | Motor shaft AISI 431 stainless steel | Motor shaft AISI 431 stainless steel |
| Check valve | Check valve no | Check valve no | Check valve no | Check valve no |
| Degree of protection | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- |
| Max flow (l./min.) | Max flow (l./min.) -- | Max flow (l./min.) -- | Max flow (l./min.) -- | Max flow (l./min.) -- |
| Min head (m.) | Min head (m.) -- | Min head (m.) -- | Min head (m.) -- | Min head (m.) -- |
| Max head (m.) | Max head (m.) -- | Max head (m.) -- | Max head (m.) -- | Max head (m.) -- |
| Employments | Employments air conditioning systems, irrigation | Employments air conditioning systems, irrigation | Employments air conditioning systems, irrigation | Employments air conditioning systems, irrigation |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- |
| Motor voltage | Motor voltage 230 V, 400 V | Motor voltage 230 V, 400 V | Motor voltage 230 V, 400 V | Motor voltage 230 V, 400 V |
| Height (cm) | Height (cm) -- | Height (cm) -- | Height (cm) -- | Height (cm) -- |
| Width (cm) | Width (cm) -- | Width (cm) -- | Width (cm) -- | Width (cm) -- |
| Depth (cm) | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- |
| Weight kg) | Weight kg) -- | Weight kg) -- | Weight kg) -- | Weight kg) -- |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |