SANBOX HB – IBO lifting station
Application:
The SANBOX HB lifting station by IBO is a modern and reliable solution for lifting and transporting graywater and rainwater when gravity drainage is not possible. It is designed for underfloor or freestanding installation in residential buildings, apartment buildings, and small commercial facilities.
The SANBOX HB lifting station is supplied as a complete, ready-for-underfloor installation 150 L tank, equipped with 2 single-phase pumps, PVC fittings (check valves and a shut-off valve), and a SANBOX controller to which the pump power cables and the level sensor's air tube must be connected.
Key features of SANBOX HB:
- Suitable for collecting and pumping wastewater free of fecal matter.
- Modern stainless steel cover with an attractive appearance and a load capacity of up to 150 kg (it can serve as a 35 × 35 cm floor drain grate).
- Two high-quality AISI 304 stainless steel submersible pumps, oil-cooled, ensuring quiet and reliable operation.
- Free passage for particles up to 25 mm in diameter – ideal for graywater, rainwater, flat-surface drainage, and wastewater from kitchens, laundries, or SPAs.
- Advanced wastewater level control using electronic pressure sensors (0–10 kPa pressure switch), with the option of network operation, remote monitoring, and alarm diagnostics.
- Optional automatic backwash system – effectively prevents contaminants from settling on the tank walls.
SANBOX HB delivery scope:
- 150-liter PE tank
- Square stainless steel cover
- 2 submersible pumps with motors (VORTEX type)
- 2 check valves
- Drainage and venting kit
- Complete controller with electronic pressure switch and level probe
- Standard accessory kit: flexible tubes, sealing rings
- Documentation: user manual, CE declaration
Optional equipment:
- Backwash kit with a rotating nozzle and automatic control
Technical data for SANBOX HB:
| Model |
SANBOX HB 2x1100 |
| Motor power |
2 x 1,1 kW |
| Current |
5.8 A |
| Max. head |
15 m |
| Max. flow rate |
24 m³/h |
| Free passage |
25 mm |
| Tank capacity |
150 liters |
| Weight |
70 kg |
| Protection class |
IP68 |
| Motor cooling |
Oil-cooled |
| Operating mode |
S1 (continuous operation) |
| Discharge socket |
1x d63 (horizontal) |
| Vent |
1x d50 |
| Cable gland |
1x d50 |
| Inlet sockets |
3x d110 |
| Inlet sockets |
3x d50 |
Materials:
-
Tank: PE (polyethylene)
-
Motor housing: AISI 304 stainless steel
-
Impeller: Cast iron
-
Motor shaft: AISI 304 stainless steel
-
Oil chamber: Cast iron
-
Seal: NBR, SiC mechanical seal
-
Check valves: Fiberglass-reinforced composite
-
Fittings: AISI 304 stainless steel
-
Dimensions: 620/540/550 mm
Benefits of choosing SANBOX HB:
- Reliable discharge of greywater and rainwater
- Quiet and safe operation thanks to oil-cooled pumps
- Remote control and monitoring capability
- Robust construction and modern design
- Optional flushing system that keeps the tank clean
SANBOX HB pumping stations by IBO are a reliable and functional solution designed for demanding users. They provide comfort and safety during everyday operation. Please note that SANBOX HB is not intended for discharging wastewater from toilets.
The 150-liter pumping station tank allows connection of up to 3 D110 gravity inlet sockets and up to 3 D50 gravity inlet sockets. It also features a D50 mm vent and a D63 mm discharge socket.
The wastewater level in the tank is monitored using electronic pressure sensors, ensuring precise and reliable monitoring. The advanced SANBOX HB pumping station controller enables not only network operation but also remote control and alarm diagnostics, enhancing user convenience and safety.
SANBOX HB intelligent controller – advanced management of wastewater pumping stations
The intelligent SANBOX controller used in SANBOX HB pumping stations enables comprehensive monitoring and automatic wastewater pumping by precisely controlling the liquid level in the pumping station tank. The measurement system is based on an electronic air pressure sensor that transmits a signal to the controller, enabling accurate determination of the current wastewater level.
The controller allows the user to smoothly adjust key operating parameters, such as:
-
Operating liquid level (for switching on the pumps)
-
Stop liquid level (for switching off the pumps)
- Additional settings adapted to local conditions
This enables precise adjustment of system operation to the requirements of a specific application, ensuring reliability and fully automated management of the liquid level and pump motor operation.
The SANBOX HB controller is equipped with a range of advanced features that increase safety and user comfort:
-
WiFi module enabling remote monitoring and control
- Water leak detection module
- Optional automatic tank backwashing module
The alarm system automatically reports critical conditions such as:
- High liquid level in the tank
- Dry running of the motor
- Motor failure or exceeding safe operating parameters
The controller also features:
- Motor current monitoring system
- Motor temperature monitoring system
-
Safety circuit with delayed switching on and off
All this guarantees safe and trouble-free operation of the pumping station, even under demanding conditions.
The device is operated and configured using an intuitive resistive touchscreen, which displays all system parameters and functions. Each setting is saved in memory, allowing the pumping station to automatically resume operation according to the last configuration after restarting.
Additionally, the controller automatically records and saves the history of errors and events, which can be viewed on the touchscreen at any time, greatly facilitating system diagnostics and servicing.
