5" SUB-R INOX – 230 V submersible pump with float
The IPRO 5" SUB-R INOX is a single-phase stainless steel submersible pump equipped with a built-in control float. The float enables fully autonomous operation – the pump switches on automatically as water flows into the tank and switches off once it is empty, without requiring additional automation.
Who it's for
- Farmers and gardeners – drawing untreated water from their own sources to irrigate crops, with an autonomous operating cycle controlled by a float.
- Owners of plots and vacation homes – supplying water systems from ring wells and underground tanks.
- Installers – a ready-to-use solution with a factory-fitted float and 15 m cable, with no need to install a separate level switch.
- Users of storage tanks – periodic emptying and pumping of untreated water before further treatment.
Applications
- Drawing and pumping technically clean untreated water from groundwater sources, tanks, and ring wells before treatment.
- Irrigating crops and supplying water systems on plots, farms, and at vacation homes.
- Autonomous tank emptying in a cycle controlled by the water level.
W tanks and ring wells, the 5" SUB-R INOX 230 V submersible pump operates vertically, allowing the float to move freely up and down with the water level.
The pump does not treat water and does not certify that water is safe to drink. If the water is to be used for drinking, cooking, or other domestic purposes, the user should ensure that it is properly treated and that its quality is monitored at the point of use.
5" SUB-R INOX pump features – description and technical data
The 5" SUB-R INOX is a submersible pump powered by a single-phase 0.8 kW motor filled with environmentally friendly oil that provides lubrication and heat dissipation. Its stainless steel casing (INOX) resists corrosion when in contact with untreated water, while its high IP68 protection rating allows the pump to operate fully submerged.
The key component is a float that controls the pump according to the water level. As the water level rises, the float rises and closes the contacts, switching on the pump. As the water level falls, the float lowers and opens the contacts when it reaches the lower level, switching off the pump. This allows the device to operate cyclically and without supervision. To reduce sand intake, we recommend installing the pump at least 2 m from the bottom of the tank.
- Brand: IPRO
- Type: submersible pump with control float
- Motor power: 0.8 kW
- Power supply: 1~230 V / 50 Hz
- Current draw: 6.3 A
- Maximum head (Hmax): 60 m
- Maximum flow rate (Qmax): 105 l/min
- Rotational speed: 2850 rpm
- Discharge connection: 1¼"
- Protection rating: IP68
- Insulation class: F
- Maximum submersion depth: 19 m
- Power cable length: 15 m
- Dimensions (diameter / height): 13 / 53 cm
- Weight: 14.5 kg
IPRO – 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and water engineering equipment, with quality certifications.
Frequently asked questions (FAQ) – What is the 5" SUB-R INOX submersible pump used for?
What is the 5" SUB-R INOX submersible pump used for?
Applications of the 5" SUB-R INOX pump
The 5" SUB-R INOX is designed to draw and pump raw water from underground sources, tanks, and ring wells, including for crop irrigation. Its built-in float enables autonomous, cyclical operation based on the water level.
How does the float work in the 5" SUB-R INOX pump?
How the float works
As the water level in the tank rises, the float rises and switches on the pump. As the water level falls, the float lowers and switches off the pump when it reaches the lower level. This enables unattended operation in a filling and emptying cycle.
How do I install the 5" SUB-R INOX pump in a tank?
Pump installation
Install the pump vertically, ensuring the float has room to move freely. We recommend installing it at least 2 m from the bottom of the tank to reduce sand intake. The maximum submersion depth is 19 m.
Where can I buy the IPRO 5" SUB-R INOX pump?
Where to buy the 5" SUB-R INOX pump
As a manufacturer, we do not sell directly to customers. The 5" SUB-R INOX pump is available from our sales partners, plumbing wholesalers, and authorized online distributors.
What warranty covers the IPRO 5" SUB-R INOX pump?
Manufacturer's warranty
The IPRO 5" SUB-R INOX submersible pump comes with a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
