PKm 90 - Single-phase electric pump with peripheral impeller
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
- Motor power (Kw)
- 0.75
- Motor 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 - Single-phase electric pump with peripheral impellerThis product Flow rate up to 40 l/min (2.4 m³/h). Head up to 82 m. 0.75 Kw (1 HP) motor. |
PKm 80 - Single-phase electric pump with peripheral impellerFlow rate up to 50 l/min (3 m³/h). Head up to 66 m. 0.75 Kw (1 HP) motor. |
PKm 100 - Single-phase electric pump with peripheral impellerFlow rate up to 70 l/min (4.2 m³/h). Head up to 80 m. 1.1 Kw (1.5 HP) motor. |
PKm 200 - Single-phase peripheral impeller electric pumpFlow rate up to 80 l/min (4.8 m³/h). Head up to 86 m. 1.5 Kw (2 HP) motor. |
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|---|---|---|---|---|
| Motor connection | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE |
| Motor power (Kw) | Motor power (Kw) 0.75 | Motor power (Kw) 0.75 | Motor power (Kw) 1.1 | Motor power (Kw) 1.5 |
| Motor power (HP) | Motor power (HP) 1 | Motor power (HP) 1 | Motor power (HP) 1.5 | Motor power (HP) 2 |
| Absorption at 230V (A) | Absorption at 230V (A) 5.6 | Absorption at 230V (A) 5.2 | Absorption at 230V (A) 9 | Absorption at 230V (A) 11.5 |
| Capacitor | Capacitor 20 µF450 VL | Capacitor 20 µF450 VL | Capacitor 31.5 µF450 VL | Capacitor 45 µF450 VL |
| Suction mouth | Suction mouth 3/4 " | Suction mouth 1 " | Suction mouth 1 " | Suction mouth 1 " |
| Delivery port | Delivery port 3/4 " | Delivery port 1 " | Delivery port 1 " | Delivery port 1 " |
| Body Pump | Body Pump -- | Body Pump Cast iron | Body Pump -- | Body Pump Cast iron |
| Impeller | Impeller Brass | Impeller Brass | Impeller Brass | Impeller Brass |
| 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 55 | Degree of protection IP 55 | Degree of protection IP 44 | Degree of protection IP 55 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 5 | Flow rate min. (l./min.) 5 | Flow rate min. (l./min.) 5 | Flow rate min. (l./min.) 5 |
| Max flow (l./min.) | Max flow (l./min.) 40 | Max flow (l./min.) 50 | Max flow (l./min.) 70 | Max flow (l./min.) 80 |
| Min head (m.) | Min head (m.) 5 | Min head (m.) 22 | Min head (m.) 15 | Min head (m.) 10 |
| Max head (m.) | Max head (m.) 90 | Max head (m.) 66 | Max head (m.) 85 | Max head (m.) 90 |
| Employments | Employments water supply | Employments water supply | Employments water supply, pressurization systems, irrigation | Employments water supply |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) +60°C | Liquid temperature max. (° C) +60°C | Liquid temperature max. (° C) +60°C | Liquid temperature max. (° C) +60°C |
| Motor voltage | Motor voltage 230 V | Motor voltage 230 V | Motor voltage 230 V | Motor voltage 230 V |
| Height (cm) | Height (cm) 17.9 | Height (cm) 17.9 | Height (cm) 21.2 | Height (cm) 21.2 |
| Width (cm) | Width (cm) 27.8 | Width (cm) 28.5 | Width (cm) 35.6 | Width (cm) 35.6 |
| Depth (cm) | Depth (cm) 11.2 | Depth (cm) -- | Depth (cm) 15.2 | Depth (cm) 12.5 |
| Weight kg) | Weight kg) 10.3 | Weight kg) 9.9 | Weight kg) 14.4 | Weight kg) 15.5 |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |
