QBS 100-7-5.5 3~400V – submersible pump for contaminated water
The IPRO QBS 100-7-5.5 pump is a submersible pump designed for fully submerged operation, equipped with a flanged connection (DN50–DN100) and a three-phase motor. It is intended for the most demanding agricultural and industrial applications in the QBS 100-7-5.5 series. The Vortex impeller with a free passage allows the pump to handle liquid containing solid contaminants without the risk of the mechanism becoming blocked.
Who is it for?
-
Large-scale farmers – the QBS 100-7-5.5 pump is suitable for emptying large tanks and pumping water from extensive drainage ditches.
-
Construction companies carrying out large excavations – its high capacity and flanged connection allow for a permanent connection and rapid removal of water from extensive excavations.
-
Industrial plants – the pump is suitable for process, service and emergency systems requiring large-scale removal of contaminated water.
-
Emergency and maintenance services – the pump can operate with an automatic float switch that controls its activation and deactivation depending on the water level.
Applications
The three-phase IPRO QBS 100-7-5.5 pump is designed for emptying large tanks, sumps and flooded excavations containing clean or contaminated water, within the permissible contaminant diameter for the given model. It is suitable for industrial, agricultural and service applications where a robust submersible pump with a durable flanged connection is required.
The pump is not intended for liquids containing abrasive particles such as sand or gravel, corrosive or flammable substances, petroleum-based products or salt water – the permitted solid-particle content must not exceed 10%. The pump is not a water-treatment device; when using it for purposes requiring potable water, appropriate water preparation is recommended. The QBS 100-7-5.5 3~400V pump operates in a three-phase system supplied with 3~400 V.
Features of the QBS 100-7-5.5 3~400V – design and technical data
The housing of the QBS 100-7-5.5 pump is made of AISI 304 stainless steel. The Vortex impeller provides free passage for contaminants; the permissible diameter varies depending on the model. The double mechanical seal operates in an oil chamber, which extends its service life during prolonged operation. The motor has thermal protection built into the winding.
Models in this group are equipped with a flanged connection ranging from DN50 to DN100, selected according to the model’s capacity. The 10 m power cable is fitted with a plug.
- Pump type: submersible, for contaminated water, Vortex impeller
- Power supply: 3~400 V, 50 Hz
- Connection: DN100 flanged
- Insulation class: F
- Protection rating: IP68
- Max. medium temperature: 50°C
- Max. immersion depth: 5 m
- Max. solid-particle content: 10%
- Motor thermal protection: yes
- Rotational speed: 2900 rpm
- Power cable length: 10 m, fitted with a plug
IPRO – 36 months (3 years) 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) – QBS 100-7-5.5 3~400V submersible pump
What applications is the QBS 100-7-5.5 pump suitable for?
The three-phase IPRO QBS 100-7-5.5 pump is suitable for agricultural, construction and industrial applications involving the emptying of large tanks, excavations and sumps containing contaminated water, as well as process and emergency systems.
What liquids must the QBS 100-7-5.5 not pump?
The pump is not intended for liquids containing abrasive particles such as sand or gravel, corrosive or flammable substances, petroleum-based products or salt water. The permitted solid-particle content must not exceed 10%.
Does the QBS 100-7-5.5 3~400V pump require external electrical protection?
The three-phase installation should be equipped with a motor circuit breaker protecting against overload and phase loss, selected in accordance with the parameters on the nameplate of the specific model.
Where can the QBS 100-7-5.5 submersible pump be purchased?
Dambat does not sell directly. The QBS 100-7-5.5 pump is available from our trade partners, installation wholesalers and authorised online distributors.
Is the IPRO QBS 100-7-5.5 pump covered by a manufacturer’s warranty?
IPRO – 36 months (3 years) manufacturer’s warranty. Warranty and post-warranty service is provided by Dambat.
