
Submotor 4" 0.37–7.5 kW
Conforto Submotor 4"
4" Re-windable submersible motor, 0.37–7.5 kW
HydroCraft partnerConforto Submotor are 4" re-windable submersible motors for borehole pumps. The winding can be rewound after a failure instead of scrapping the whole motor, which lowers maintenance costs on deep boreholes. The range covers 0.37 to 7.5 kW, in single-phase 220–230 V and three-phase 380–400 V. The thrust bearing takes 1500 to 5000 N depending on the version, and the motor is supplied with a 1.75 to 4 m cable.
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Price and delivery time on request. Working hours: Mon–Fri, 8:30–17:00
Features
What Conforto Submotor 4" offers
- Re-windable winding — repair instead of replacement
- 4" diameter for standard boreholes
- Power from 0.37 to 7.5 kW (0.5 – 10 HP)
- Single-phase 220–230 V and three-phase 380–400 V
- Thrust of 1500 to 5000 N depending on the version
- Built-in cable of 1.75 – 4 m
- 50 Hz frequency
Applications
Where it is used
- Borehole pumps
- Water supply from boreholes
- Irrigation
- Replacing a failed motor
Technical data
Conforto Submotor 4" specifications
Series
| Series | Flow rate | Stages | Power |
|---|---|---|---|
| Submotor 4 50 | 0.37 kW | 1500 N | 0.5 HP |
| Submotor 4 75 | 0.55 kW | 1500 N | 0.75 HP |
| Submotor 4 100 | 0.75 kW | 1500 N | 1 HP |
| Submotor 4 150 | 1.1 kW | 1500 N | 1.5 HP |
| Submotor 4 200 | 1.5 kW | 1500 N | 2 HP |
| Submotor 4 300 | 2.2 kW | 1500–5000 N | 3 HP |
| Submotor 4 400 | 3 kW | 2500–5000 N | 4 HP |
| Submotor 4 500 | 3.7 kW | 4400 N | 5 HP |
| Submotor 4 550 | 4 kW | 2500–5000 N | 5.5 HP |
| Submotor 4 750 | 5.5 kW | 2500–5000 N | 7.5 HP |
| Submotor 4 1000 | 7.5 kW | 4400 N | 10 HP |
Enquiry about Conforto Submotor 4"
Tell us about the site and we will confirm the model, the price and the delivery time. Installation and service are done by our own teams.
- Help choosingValchan Georgiev, 0888 101 280
- Phone0886 834 7170888 654 040
- Emailoffice@hydrocraft.bg
- Working hoursMon–Fri, 8:30–17:00
- OfficeSofia, Orlandovtsi, 1 Mara Buneva St.




