ST 4" 0.37–7.5 kW
Conforto ST
4" Stainless steel submersible borehole pump with floating impellers
HydroCraft partnerConforto ST are 4" stainless steel submersible borehole pumps with floating Noryl impellers. The floating design reduces the high starting torque and increases sand resistance, which extends pump life in boreholes with abrasive water. Nine series (ST 05 to ST 80) cover heads of up to 322 m and flow rates of up to 30 m³/h. They are intended for clean, non-aggressive water free of solid or abrasive particles — water supply for residential and industrial use, pressurising systems, irrigation, stock watering and dewatering.
- series
- 9
Price and delivery time on request. Working hours: Mon–Fri, 8:30–17:00
Features
What Conforto ST offers
- Floating Noryl impellers
- Reduced starting torque and increased sand resistance
- Stainless steel body
- Nine series — from ST 05 to ST 80
- Head of up to 322 m
- Flow rate of up to 30 m³/h (500 l/min)
- Power from 0.37 to 7.5 kW
- Speed of 2850 rpm
Applications
Where it is used
- Water supply from boreholes
- Pressure booster systems
- Irrigation
- Stock watering
- Dewatering
Technical data
Conforto ST specifications
Series
| Series | Flow rate | Stages | Power |
|---|---|---|---|
| ST 05 | 1.5 m³/h | 10–38 | 0.37–1.1 kW |
| ST 10 | 3 m³/h | 7–40 | 0.37–2.2 kW |
| ST 13 | 4.2 m³/h | 5–32 | 0.37–2.2 kW |
| ST 18 | 6 m³/h | 5–48 | 0.37–4 kW |
| ST 25 | 8.4 m³/h | 8–44 | 0.75–4 kW |
| ST 35 | 12 m³/h | 7–49 | 0.75–5.5 kW |
| ST 40 | 12 m³/h | 4–32 | 0.75–5.5 kW |
| ST 60 | 15.6 m³/h | 7–26 | 1.5–5.5 kW |
| ST 80 | 30 m³/h | 8–26 | 2.2–7.5 kW |
Compatible motors
Motors for Conforto ST
For an installation with Conforto ST we recommend the following Conforto motors.
Enquiry about Conforto ST
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.