VOX 50-1,1 - submersible wastewater pump
The IBO VOX 50 submersible pump series, with its Vortex impeller, is designed to drain domestic wastewater and rainwater from homes, residential communities, and small businesses. The 50 mm solids passage through the hydraulic system allows raw wastewater, including sewage, to be pumped directly into municipal wastewater systems.
Who it's for
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Homeowners and residential communities – the series is designed to drain domestic wastewater from households and small housing associations.
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Installation and service companies – the float switch automates pump operation, while the universal DN50 PN10 flange connection makes installation on a coupling foot easier.
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Municipal utilities and small towns – the 50 mm solids passage allows raw wastewater, including sewage, to be pumped directly into the municipal network.
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Farms and livestock operations – the Vortex impeller handles challenging contaminants such as sand and fibers without the risk of clogging typical of pumps with cutting blades.
Applications
The VOX 50 submersible pump series is designed to drain domestic wastewater and rainwater from homes, residential communities, housing associations, small businesses, and small towns. The 50 mm solids passage through the hydraulic system allows raw wastewater, including sewage, to be pumped unobstructed into municipal wastewater systems.
The Vortex impeller handles rags, strings, and sand in wastewater without the clogging and jamming problems typical of pumps with cutting blades. The units operate vertically, with a maximum pumped liquid temperature of 35°C.
Features of the VOX 50 Series
VOX 50 series pumps have a motor housing made of AISI 304 stainless steel, and a cover and pump body made of gray cast iron. The impeller is made of ductile iron, which is mechanically stronger and more resistant to cracking than standard gray cast iron. This is important in case of occasional contact with hard contaminants in wastewater.
Double mechanical seal - with a graphite/SiC/NBR configuration on the motor side and graphite/graphite/NBR on the impeller side - together with an additional oil seal on the shaft sleeve beneath the impeller, forms a multi-layer sealing system that protects the motor from water even if one of the components wears out. The float switch automatically controls pump operation and provides basic protection against dry running, while thermal protection built into the winding protects the motor from overheating. The universal DN50 PN10 flange connection with a 2" thread allows installation on a coupling foot in a fixed system or with a portable discharge hose.
- Pump type: submersible wastewater pump, Vortex impeller with 50 mm full-ball passage
- Power supply: 230 V/400V
- Insulation class: B
- Protection rating: IP68
- Operating mode: continuous
- Operating position: vertical
- Rotational speed: 2850 rpm
- Max. liquid temperature: 35°C
- Switch: built-in float switch
- Motor protection: thermal, built into the winding
IBO – 24 months (2 years) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certifications.
Frequently asked questions (FAQ) – VOX 50 submersible pump
What contaminants can the VOX 50 series Vortex impeller handle?
The Vortex impeller tolerates fibrous contaminants and sand in wastewater thanks to the 50 mm full-ball passage, which lets these contaminants through without the risk of blocking the hydraulic system.
How does the pump protect itself against running dry?
The built-in float switch protects the pump by cutting off power to the motor when the water level falls below the safe minimum. In addition, thermal protection in the winding protects the motor from overheating.
How does the VOX 50 pump differ from pumps with cutting blades?
Pumps with cutting blades grind up contaminants before pumping them, which can lead to frequent clogging and blade blockages when handling rags and strings. The VOX 50 series Vortex impeller does not require direct contact with contaminants – liquid is pumped by the vortex generated by the impeller, allowing the 50 mm full passage to pass fibrous contaminants and sand without the risk of blockages.
How do you choose the right VOX 50 series model for your needs?
The model you choose depends on the required pumping height and capacity – the series includes options from 1.1 kW to 2.2 kW, selected to suit the scale of the installation. W If you have any questions, please contact our technical department.
Where can you buy the VOX 50 submersible pump?
Dambat does not sell directly. VOX 50 series pumps are available from commercial partners, plumbing wholesalers and authorized online distributors.
What are the warranty terms for the VOX 50 pump?
IBO – 24 months (2 years) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
