Grundfos SBA 3-45 A Submersible Pump With Acquasaver
2 Year Standard Warranty
Suitable for
-
- Ground water transfer
- Attic
- Basement
- Bathroom
- Garden
- Kitchen
- Domestic water pressure boosting
- Domestic rainwater harvesting
Grundfos SBA 3-45 A is an all-in-one submersible booster designed for pumping clean water for domestic use. The SBA is built on the proven SB platform and comes with an integrated control unit. This eliminates the need for an external pump controller in the house. It is silent when submerged and therefore a noiseless alternative to surface-mounted pumps. The pump is built from high quality composite and stainless steel materials that are resistant to corrosion.
The SBA 3-45 A is equipped with a 15 m supply cable, and the maximum installation depth is 10 m below the water level, with a liquid temperature ranging from 0 °C to 40 °C.
The pump starts automatically when the pipe pressure falls below 2.2 bar.
The SBA 3-45 A is ideal for operation in a well or ground tanks, as it easily prevents solid particles from entering the pump. The maximum particle size is 1 mm.
The single-phase model is effectively protected against any accidental overload by built-in thermal protection.
The pump has built-in thermal protection, which immediately stops the pump if it overheats. Having cooled down, the pump automatically restarts when it reaches a normal temperature.
The Grundfos SBA is a compact, submersible booster pump with
integrated pressure switch designed for the delivery of clean
rainwater into the home.
- Easy submerged installation – plug & pump – Connect the
pump outlet to the pipework, plug into a power outlet and
you’re ready to pump - Automated control and ongoing protection – An integrated
pressure switch and float switch provide pump control and
protective features. - Virtually silent submerged operation – Won’t disturb your
family or neighbours - For water sources above or below ground – Designed to be
submerged in either above ground water tanks or below
ground water sources
Submersible drainage pump
- Vertical single-stage stainless steel submersible pump with vertical discharge port and integrated submersible 1-phase canned motor in insulation class F with thermal overload protection.
- The pump is fitted with a suction strainer, a carrying handle and is supplied with a 5 meter power cable.
- The impeller is a semi-open impeller for 3/8″ free passage suitable for pumping groundwater, surface water, rain water and similar liquids.
- The pump has a double shaft seal consisting of two lip seals with grease in-between.
- The pump has an outer casing ensuring continuous cooling of the motor by the pumped liquid. The rotor shaft operates in two maintenance-free carbon bearings cooled by the pumped liquid.
- The motor is filled with a non-toxic motor liquid.
| Product name | Grundfos SBA 3-45 A |
| Product No | 92713133 |
| EAN number | 5715118530695 |
Technical
| Maximum flow | 3600 litres per hours or 60 litres per minute |
| Maximum head | 45m |
| Max. Particle | 1 mm |
| Approvals | CE |
| Model | Automatic Pump with pressure controller and float |
| Pump Start | 2.2 bar or 220kPa |
| Number of Impellers | 3 |
Materials
| Pump housing | Composite |
| PP-GF30 | |
| Impeller | Composite |
| PPO-20GF |
Installation
| Range of ambient temperature | -10°C – 50 °C |
| Type of connection (suction) | Inlet Strainer |
| Size of connection (outlet) | 1″ | 25mm |
| Maximum installation depth | 10 m |
Electrical data
| Power Output | 900 W |
| Mains frequency | 50 Hz |
| Rated voltage [V] | 1 x 220-240 V |
| Rated current | 4 A |
| Capacitor size – run | 12 µF/450 V |
| Enclosure class (IEC 34-5) | X8 |
| Insulation class (IEC 85) | F |
| Built-in motor protection | Yes |
| Float Switch | Yes |
| Length of power cable | 15 m H07RN-F 3G1 |
| Type of cable plug | AU |
