Description
ZWE 65-152 – submersible sewage pump with cutting impeller
The IPRO ZWE 65-152 submersible pump is a professional device with a cutting impeller, designed for pumping raw sewage and liquids containing solid or fibrous contaminants. The high-quality hardened steel impeller effectively grinds at the pump inlet, allowing safe operation even when the pumped medium is heavily contaminated. medium.
Who is it for
- Managers of sewage pumping stations and treatment plants – the cutting impeller enables handling sewage containing solid contaminants without the risk of pump blockage.
- Farms and livestock operations – the pump handles the removal of domestic sewage, dirty water, and rainwater and surface water.
- Construction and service companies – the simple design and easy disassembly facilitate use of the pump for excavation drainage and ongoing maintenance work.
- Irrigation system installers – the grinding system's high resistance to abrasion and corrosion is suitable for extensive irrigation installations for green areas.
Applications
The ZWE 65-152 submersible pump is designed for raw sewage and liquids containing solid or fibrous particles no longer than 80% of the pump outlet diameter. It is suitable for supplying raw water and removing dirty water and domestic sewage domestic sewage systems, irrigation systems, and excavation drainage.
Due to the design of its cutting impeller, the ZWE 65-152 pump is not intended for media that are highly corrosive media or media containing abrasive or corrosive particles. The ZWE 65-152 submersible pump 400V is well suited to applications where the pumped medium contains solid contaminants requiring grinding before pumping, e.g. in sewage pumping stations, farms, or on construction sites for excavating drainage.
The pump is not a water treatment device—if used for other purposes, we recommend ensuring appropriate preparation.
ZWE 65-152 features – description and technical data
The motor and pump housing, impeller, and oil chamber are made of ŻL200 gray cast iron, thanks to which making the construction resistant to abrasion and impacts typical of operation in highly contaminated sewage environments. The pump shaft and fasteners are made of stainless steel, ensuring corrosion resistance during prolonged contact with moisture and sewage. The impeller and cutting plate are made of hardened steel, ensuring high resistance of the system of the grinding system against abrasion, even in aggressive environments.
The motor operates with Class F insulation and is protected by a built-in thermal protection system in the stator winding, plus two independent humidity sensors—in the oil chamber and in the motor chamber, signaling any water ingress before a failure occurs drive. The unique structure of the cutting disc with grooves and a scraper effectively removes shredded solids, preventing them from accumulating on the impeller.
- Pump type: submersible pump with a cutting impeller
- Power supply: 3~400 V, 50 Hz
- Maximum medium temperature: 40°C
- Maximum liquid density: 1050 kg/m³
- Permissible pH range: 4–10
- Degree of protection: IP68
- Insulation class: F
- Power cable: 10 m, terminated with free leads
- Motor protection: thermal protection built into the winding + moisture sensors in the oil and motor chambers
- Body and impeller material: grey cast iron ŻL200
- Pump shaft: stainless steel
- Impeller and cutting plate: hardened steel
- Mechanical seal: double, upper SiC/graphite, lower SiC/SiC
- Maximum number of starts: 15/h
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently Asked Questions (FAQ) – ZWE 65-152 submersible pump
What is the ZWE 65-152 pump designed for?
The IPRO ZWE 65-152 submersible pump is designed for raw sewage and liquids containing solid or fibrous particles no longer than 80% of the pump outlet diameter. It is suitable for wastewater pumping stations, irrigation systems, and trench dewatering.
How does the ZWE pump differ from the WE pump?
The ZWE pump is equipped with a hardened-steel cutting impeller that shreds solid contaminants solids at the pump inlet, while the WE pump has a closed, two-channel impeller without cutting cutting impeller. This makes the ZWE suitable for wastewater with a higher amount of solid contaminants solids than the WE series.
Can the ZWE 65-152 pump operate continuously?
Yes, the pump is designed for permissible continuous operation when fully submerged in liquid, allowing continuous operation in pumping stations without the need for regular interruptions.
How is the pump motor protected against damage?
The motor is protected by thermal protection built into the stator winding and two independent moisture sensors—one in the oil chamber and one in the motor chamber—which signal any water ingress before the drive fails.
What is included in the ZWE 65-152 set?
The pump is supplied with a coupling foot, a pump hook, and a bracket guide rails, enabling stationary installation in a pumping station without the need to purchase additional accessories.
Where can I buy the ZWE 65-152 submersible pump?
Dambat does not sell directly. The ZWE 65-152 pump is available from partners retailers, installation wholesalers, and authorized online distributors.
What warranty terms apply to the ZWE 65-152 pump?
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.
- Lift: 30.0 m,
- Capacity: 1333.0 l/min.,
- Power: 15.0 kW,
- Power supply: 300–400 V,
- Current: 29.0 A,
- Frequency: 50 Hz,
- Motor speed: 2935 rpm,
- Insulation class: F,
- Operating mode: continuous,
- Protection rating: IPX8,
- Impeller type: Two-channel trimmer,
- Particle size: mm,
- Connection [DN/cale]: DN65 PN6,
- Discharge direction: Levels,
- Built-in float switch/probe: NO,
- Operating position: Vertical,
- Power cable length: 10.0 m,
- Length/height/width: mm,
- Weight: 136.0 kg,
ADDITIONAL INFORMATION
• Permissible pH range: 4–10
• Maximum wastewater density: 1050 kg/m3
MATERIALS
• Handle: AISI 304 stainless steel,
• Motor housing: gray cast iron,
• Pump body: gray cast iron,
• Shaft and rotor: AISI 304 stainless steel,
• Impeller: gray cast iron,
• Bearings: single-row ZZ ball bearings,
• Double mechanical seal: upper SiC/Graphite, lower SiC/SiC.
ZWE 65-152 – submersible sewage pump with cutting impeller
The IPRO ZWE 65-152 submersible pump is a professional device with a cutting impeller, designed for pumping raw sewage and liquids containing solid or fibrous contaminants. The high-quality hardened steel impeller effectively grinds at the pump inlet, allowing safe operation even when the pumped medium is heavily contaminated. medium.
Who is it for
- Managers of sewage pumping stations and treatment plants – the cutting impeller enables handling sewage containing solid contaminants without the risk of pump blockage.
- Farms and livestock operations – the pump handles the removal of domestic sewage, dirty water, and rainwater and surface water.
- Construction and service companies – the simple design and easy disassembly facilitate use of the pump for excavation drainage and ongoing maintenance work.
- Irrigation system installers – the grinding system's high resistance to abrasion and corrosion is suitable for extensive irrigation installations for green areas.
Applications
The ZWE 65-152 submersible pump is designed for raw sewage and liquids containing solid or fibrous particles no longer than 80% of the pump outlet diameter. It is suitable for supplying raw water and removing dirty water and domestic sewage domestic sewage systems, irrigation systems, and excavation drainage.
Due to the design of its cutting impeller, the ZWE 65-152 pump is not intended for media that are highly corrosive media or media containing abrasive or corrosive particles. The ZWE 65-152 submersible pump 400V is well suited to applications where the pumped medium contains solid contaminants requiring grinding before pumping, e.g. in sewage pumping stations, farms, or on construction sites for excavating drainage.
The pump is not a water treatment device—if used for other purposes, we recommend ensuring appropriate preparation.
ZWE 65-152 features – description and technical data
The motor and pump housing, impeller, and oil chamber are made of ŻL200 gray cast iron, thanks to which making the construction resistant to abrasion and impacts typical of operation in highly contaminated sewage environments. The pump shaft and fasteners are made of stainless steel, ensuring corrosion resistance during prolonged contact with moisture and sewage. The impeller and cutting plate are made of hardened steel, ensuring high resistance of the system of the grinding system against abrasion, even in aggressive environments.
The motor operates with Class F insulation and is protected by a built-in thermal protection system in the stator winding, plus two independent humidity sensors—in the oil chamber and in the motor chamber, signaling any water ingress before a failure occurs drive. The unique structure of the cutting disc with grooves and a scraper effectively removes shredded solids, preventing them from accumulating on the impeller.
- Pump type: submersible pump with a cutting impeller
- Power supply: 3~400 V, 50 Hz
- Maximum medium temperature: 40°C
- Maximum liquid density: 1050 kg/m³
- Permissible pH range: 4–10
- Degree of protection: IP68
- Insulation class: F
- Power cable: 10 m, terminated with free leads
- Motor protection: thermal protection built into the winding + moisture sensors in the oil and motor chambers
- Body and impeller material: grey cast iron ŻL200
- Pump shaft: stainless steel
- Impeller and cutting plate: hardened steel
- Mechanical seal: double, upper SiC/graphite, lower SiC/SiC
- Maximum number of starts: 15/h
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently Asked Questions (FAQ) – ZWE 65-152 submersible pump
What is the ZWE 65-152 pump designed for?
The IPRO ZWE 65-152 submersible pump is designed for raw sewage and liquids containing solid or fibrous particles no longer than 80% of the pump outlet diameter. It is suitable for wastewater pumping stations, irrigation systems, and trench dewatering.
How does the ZWE pump differ from the WE pump?
The ZWE pump is equipped with a hardened-steel cutting impeller that shreds solid contaminants solids at the pump inlet, while the WE pump has a closed, two-channel impeller without cutting cutting impeller. This makes the ZWE suitable for wastewater with a higher amount of solid contaminants solids than the WE series.
Can the ZWE 65-152 pump operate continuously?
Yes, the pump is designed for permissible continuous operation when fully submerged in liquid, allowing continuous operation in pumping stations without the need for regular interruptions.
How is the pump motor protected against damage?
The motor is protected by thermal protection built into the stator winding and two independent moisture sensors—one in the oil chamber and one in the motor chamber—which signal any water ingress before the drive fails.
What is included in the ZWE 65-152 set?
The pump is supplied with a coupling foot, a pump hook, and a bracket guide rails, enabling stationary installation in a pumping station without the need to purchase additional accessories.
Where can I buy the ZWE 65-152 submersible pump?
Dambat does not sell directly. The ZWE 65-152 pump is available from partners retailers, installation wholesalers, and authorized online distributors.
What warranty terms apply to the ZWE 65-152 pump?
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service provided by Dambat.