ZWQ 5500 - submersible pump with grinder
The IBO ZWQ submersible pump with a grinder integrated into the impeller is a range of products designed for professionals looking for a reliable, durable product for professional use. The version without a float switch allows the pump to be connected to a dedicated control system or an installation with an external controller that regulates its operation.
Who it's for
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Installation and service companies – the option to connect to their own control system makes integration with complex installations easier.
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Municipal utilities and wastewater pumping stations – the wide power range makes it possible to choose a model for large industrial installations.
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Farms and livestock operations – the pump handles the drainage of wastewater, dirty water, rainwater and surface water from ditches and tanks.
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Industrial installation contractors – most models in this version are available with a 400 V power supply, making them easier to integrate with industrial switchboards.
Applications
The ZWQ submersible pump without a float switch is designed to pump wastewater from septic tanks on residential and agricultural properties, and to drain flooded rooms, homes and garages. The pump is also suitable for pumping rainwater and surface water from ponds, lakes and rivers, and for supplying garden ponds.
The grinder integrated into the impeller breaks down solid contaminants in wastewater before it is pumped. The unit operates vertically, with a maximum pumped liquid temperature of 35°C.
Features of the ZWQ pump without a float switch
The pump has a gray cast iron motor housing and impeller housing. The shaft is made of AISI 304 stainless steel, so it does not corrode in constant contact with wastewater and keeps the impeller precisely aligned. NSK bearings ensure stable operation under the heavy loads typical of professional use.
The lack of a built-in switch allows the pump to be connected to any external control equipment suited to the specific installation. Thermal protection built into the winding protects the motor from overheating.
- Pump type: submersible pump with a grinder integrated into the impeller, without a float switch
- Power supply: 400 V
- Insulation class: F
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical
- Rotational speed: 2850 rpm
- Max. liquid temperature: 35°C
- Power cable length: 10 m
- Switch: none – external control equipment required
- Motor protection: thermal, built into the winding
- Bearing: NSK
- Materials: motor housing and impeller housing – gray cast iron, shaft – AISI 304 stainless steel, cutting blade – gray cast iron / AISI 304 stainless steel, mechanical seal – SiC/graphite/NBR
IBO – 24 months (2 years) of the manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – ZWQ submersible pump without a float switch
What types of wastewater is the ZWQ pump designed for?
The pump is designed for domestic, agricultural, and farm wastewater that does not contain abrasive materials such as sand.
How does the grinder integrated with the impeller work?
The grinder integrated with the impeller shreds solid contaminants in wastewater as it is pumped, reducing the risk of the hose or pipeline becoming clogged.
How do I protect a ZWQ pump without a float switch from running dry?
The pump has no built-in switch, so dry-run protection must be provided using external control equipment selected for the specific installation.
How do I choose a ZWQ pump model without a float switch to suit my needs?
The model depends on the required head and flow rate – the version without a float switch includes options from 1500 W (ZWQ 1500) to 7500 W (ZWQ 7500), selected to suit the scale of the installation. W If you have any questions, please contact our technical department.
Where can you buy a ZWQ submersible pump?
Dambat does not sell directly. ZWQ series pumps are available from trade partners, plumbing wholesalers, and authorized online distributors.
What warranty terms apply to the ZWQ pump?
IBO – 24 months (2 years) of the manufacturer's warranty. Dambat provides warranty and post-warranty service.
