PKm 90 - 1 HP single-phase peripheral impeller electric pump
Flow rate up to 40 l/min (2.4 m³/h). Head up to 82 m. 0.75 Kw (1 HP) motor.
The Pedrollo PKm 90 peripheral electric pump is suitable for domestic applications.
Suitable for water distribution in combination with small pressure tanks and for irrigating vegetable gardens and gardens.
The PKm 90 pump is recommended for pumping clean water without abrasive particles and liquids that are chemically non-aggressive for the materials from which the pump is made.
The noise level has been reduced by 20% compared to the previous version.
The PKm 90 is the only one in the PK series that has a 3/4 inch suction and delivery port.
The flow rate ranges from 5 to 40 liters per minute. The head ranges from 5 to 82 meters.
Made with high quality materials and components, it is resistant and reliable.
Installation must be carried out indoors or in any case protected from the elements.
The weight of the PKm 90 is still contained, weighing only 10 kilograms.
- Motor connection
- SINGLE PHASE
- Power (Kw)
- 0.75
- Power (HP)
- 1
- Absorption at 230V (A)
- 5.6
- Capacitor
- 20 µF450 VL
- Suction mouth
- 3/4 "
- Delivery port
- 3/4 "
- Impeller
- Brass
- Number of impellers
- 1
- Motor shaft
- AISI 431 stainless steel
- Check valve
- no
- Degree of protection
- IP 55
- Flow rate min. (l./min.)
- 5
- Max flow (l./min.)
- 40
- Min head (m.)
- 5
- Max head (m.)
- 90
- Employments
- water supply
- Liquid temperature max. (° C)
- +60°C
- Motor voltage
- 230 V
- Height (cm)
- 17.9
- Width (cm)
- 27.8
- Depth (cm)
- 11.2
- Weight kg)
- 10.3
- Guarantee
- 2
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Bearings
| Pump side motor bearing | 6203 ZZ |
| Opposite side motor bearing | 6203 ZZ |
Shaft seal
| Type of seal | Single Mechanical Seal |
| Pump side model | ST1-12 |
| LP diameter | 12 |
| Fixed ring LP | Silicon carbide |
| Rotating ring LP | Graphite |
| LP elastomer | NBR |
Mat
| 1.0 - Pump Body | Cast iron GJL 200 EN 1561 |
| 2.1 - Seal holder cover | Brass CW617N EN 12165 |
| 3.0 - Impeller | Brass CW617N EN 12165 |
| 4.0 - Pump shaft | EN 1.4057 stainless steel (AISI 431) |
| 6.0 - Motor holder | Aluminum EN-AB 46100 |
| 6.1 - Engine cover | Aluminum EN-AB 46100 |
| 7.0 - Lantern | Aluminum EN-AB 46100 |
Compare with Similar Products
 PKm 90 - 1 HP single-phase peripheral impeller electric pumpThis product Flow rate up to 40 l/min (2.4 m³/h). Head up to 82 m. 0.75 Kw (1 HP) motor. |  4SR 4/6 S-HYD - 100 litre submersible pumpFlow rate up to 100 l/min (1.8 m³/h). Head up to 45.5 metres. WITHOUT ENGINE. |  4SR 4/22 S-HYD - 100 litre submersible pumpFlow rate up to 100 l/min (1.8 m³/h). Head up to 167 metres. WITHOUT ENGINE. |  4SR 4/40 S-HYD - 100 litre submersible pumpFlow rate up to 100 l/min (1.8 m³/h). Head up to 304 metres. WITHOUT ENGINE. | |
|---|---|---|---|---|
| Availability | Availability -- | Availability -- | Availability -- | Availability Last items in stock |
| Motor connection | Motor connection SINGLE PHASE | Motor connection -- | Motor connection -- | Motor connection -- |
| Power (Kw) | Power (Kw) 0.75 | Power (Kw) -- | Power (Kw) -- | Power (Kw) -- |
| Power (HP) | Power (HP) 1 | Power (HP) 0.75 | Power (HP) 3 | Power (HP) 5.5 |
| Absorption at 230V (A) | Absorption at 230V (A) 5.6 | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- |
| Capacitor | Capacitor 20 µF450 VL | Capacitor -- | Capacitor -- | Capacitor -- |
| Suction mouth | Suction mouth 3/4 " | Suction mouth -- | Suction mouth -- | Suction mouth -- |
| Delivery port | Delivery port 3/4 " | Delivery port 1 "1/4 | Delivery port 1 "1/4 | Delivery port 1 "1/4 |
| Body Pump | Body Pump -- | Body Pump AISI 304 stainless steel | Body Pump AISI 304 stainless steel | Body Pump AISI 304 stainless steel |
| Impeller | Impeller Brass | Impeller Delrin | Impeller Delrin | Impeller Delrin |
| Number of impellers | Number of impellers 1 | Number of impellers 6 | Number of impellers 22 | Number of impellers 40 |
| Motor shaft | Motor shaft AISI 431 stainless steel | Motor shaft -- | Motor shaft -- | Motor shaft -- |
| Pump shaft | Pump shaft -- | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel |
| Check valve | Check valve no | Check valve -- | Check valve -- | Check valve -- |
| Degree of protection | Degree of protection IP 55 | Degree of protection -- | Degree of protection -- | Degree of protection -- |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 5 | Flow rate min. (l./min.) 20 | Flow rate min. (l./min.) 20 | Flow rate min. (l./min.) 20 |
| Max flow (l./min.) | Max flow (l./min.) 40 | Max flow (l./min.) 100 | Max flow (l./min.) 100 | Max flow (l./min.) 100 |
| Min head (m.) | Min head (m.) 5 | Min head (m.) 17 | Min head (m.) 61 | Min head (m.) 112 |
| Max head (m.) | Max head (m.) 90 | Max head (m.) 45.5 | Max head (m.) 167 | Max head (m.) 304 |
| Employments | Employments water supply | Employments -- | Employments -- | Employments -- |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) +60°C | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- |
| Motor voltage | Motor voltage 230 V | Motor voltage -- | Motor voltage -- | Motor voltage -- |
| Height (cm) | Height (cm) 17.9 | Height (cm) -- | Height (cm) -- | Height (cm) -- |
| Width (cm) | Width (cm) 27.8 | Width (cm) -- | Width (cm) -- | Width (cm) -- |
| Depth (cm) | Depth (cm) 11.2 | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- |
| Outside diameter (cm) | Outside diameter (cm) -- | Outside diameter (cm) -- | Outside diameter (cm) -- | Outside diameter (cm) -- |
| Weight kg) | Weight kg) 10.3 | Weight kg) -- | Weight kg) -- | Weight kg) -- |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |
