Description
CVI INOX 45-1-1 T – vertical industrial stainless steel centrifugal pump
The IPRO CVI 45-1-1 T INOX is a vertical, multistage centrifugal pump with in-line ports, designed for precise operating-point selection in installations requiring consistent performance and low noise levels. The impeller, diffuser, and all hydraulic components in contact with the fluid are made of AISI 304 stainless steel, while the IE3 efficiency-class three-phase motor meets current energy efficiency requirements for industrial drives. The in-line design allows installation directly along the pipeline axis, without the need to redesign the system.
Who it's for
- Large industrial and manufacturing plants – a flow rate of around 750 l/min is suitable for process installations in the food, chemical, and manufacturing industries.
- Municipal pumping stations and water supply networks – the CVI 45-1-1 T INOX pump operates as a base unit in pressure-boosting stations serving larger areas.
- Large commercial complexes – shopping centers and hospitals with high water demands benefit from the pump's stable operation.
- Advanced fire protection systems – high performance supports sprinkler systems in large industrial and commercial buildings.
Applications
The IPRO CVI 45-1-1 T INOX pump is designed to pump clean, chemically non-aggressive liquids in large domestic water supply systems and industrial installations requiring a high flow rate. It is suitable for high-pressure circulation systems, air conditioning and refrigeration systems, and fire protection systems in large buildings.
In W industry, the pump is used to supply boiler rooms and in processes requiring a high, stable water flow. Selecting the right variant requires taking into account the NPSH characteristics of the suction system to avoid the risk of cavitation when operating at full capacity. The CVI 45-1-1 T INOX industrial pump operates in a three-phase system.
CVI 45-1-1 T INOX features – design and technical specifications
The design of the CVI 45-1-1 T INOX pump is based on precise material allocation according to the function of each component. The pump head and base, as load-bearing components that do not come into direct contact with the pumped medium, are made of ASTM25B cast iron, ensuring structural rigidity. The pump shaft is made of AISI 431 stainless steel, selected for its high mechanical strength. All hydraulic components in contact with the medium—the inlet, outlet, impeller, diffuser, pump casing, discharge port, and cover—are made of AISI 304 stainless steel. The neck ring is made of PTFE, and the O-ring seals are made of EPDM/FKM. The cartridge mechanical seal (silicon carbide / tungsten carbide / EPDM) is designed for operation in the 10–90°C range.
The motors driving the CVI 45-1-1 T INOX cover a power range from 3 to 18.5 kW, depending on the selected head variant, and belong to efficiency class IE3, in accordance with the EU ecodesign regulation. The flanged connection is DN80.
| Motor power (kW) | Power supply (V) | Current consumption Δ/Y (A) | cos φ | Efficiency (%) |
|---|---|---|---|---|
| 0,37 | 230 / Y400 | 1,6 / 0,9 | 0,81 | 73,8 |
| 0,55 | 230 / Y400 | 2,1 / 1,2 | 0,82 | 77,8 |
| 0,75 | 230 / Y400 | 2,8 / 1,6 | 0,82 | 80,7 |
| 1,1 | 230 / Y400 | 4,0 / 2,3 | 0,83 | 82,7 |
| 1,5 | 230 / Y400 | 5,3 / 3,0 | 0,84 | 84,2 |
| 2,2 | 230 / Y400 | 7,6 / 4,4 | 0,85 | 85,9 |
| 3 | 230 / Y400 | 9,9 / 5,7 | 0,87 | 87,1 |
| 4 | 400 / Y690 | 7,5 / 4,3 | 0,88 | 88,1 |
| 5,5 | 400 / Y690 | 10,0 / 5,9 | 0,88 | 89,2 |
| 7,5 | 400 / Y690 | 13,5 / 7,8 | 0,88 | 90,1 |
| 11 | 400 / Y690 | 19,6 / 11,3 | 0,89 | 91,2 |
| 15 | 400 / Y690 | 26,5 / 15,3 | 0,89 | 91,9 |
| 18,5 | 400 / Y690 | 32,5 / 18,8 | 0,89 | 92,4 |
Current consumption values are confirmed by nameplates and verified documentation; cos φ and efficiency are taken from the technical documentation for IE3-class motors and are indicative.
- Pump type: vertical, multistage, centrifugal, in-line port arrangement
- Power supply: 3~230 V / 3~400 V (3 kW model) or 3~400 V / 3~690 V (7.5–18.5 kW models), 50 Hz
- Motor efficiency class: IE3
- Capacity: 45 m³/h for the entire CVI 45 range
- Insulation class: F
- Protection rating: IP55
- Pumped liquid temperature range: -20°C to 90°C
- Max. ambient temperature: 40°C
- Liquid pH range: 3–9
- Max. operating pressure: 26 bar
- Flanged connection: DN80
- Rotational speed: 2900 rpm
IPRO - 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and hydraulic equipment with quality certifications.
Frequently asked questions (FAQ) - CVI 45-1-1 T INOX vertical pump
What industrial applications is the CVI 45-1-1 T INOX pump suitable for?
The IPRO CVI 45-1-1 T INOX pump is used in high-pressure circulation systems, air conditioning and refrigeration systems, fire protection systems, boiler room supply systems, and domestic water supply systems.
Why are the head and base of the CVI 45-1-1 T INOX pump made of cast iron if it is an "INOX" pump?
The INOX designation applies to the parts that come into direct contact with the pumped medium - the impeller, diffuser, casing, inlet, and outlet - which are made of AISI 304 stainless steel. The pump head and base provide structural support and do not come into contact with the liquid, so they are made of ASTM25B cast iron, which ensures adequate structural rigidity.
What is the IE3 efficiency class, and why is it important when selecting a pump?
IE3 is an energy efficiency class for electric motors, in accordance with the EU Ecodesign Regulation. Higher efficiency means lower operating costs during continuous operation, which is particularly important in industrial installations running in S1 mode.
What liquids can the CVI 45-1-1 T INOX pump?
The pump is designed for clean, chemically non-aggressive liquids with a temperature of -20°C to 90°C (up to 104°C by special order) and a pH range of 3–9.
What is the capacity of the CVI 45-1-1 T pump?
The first number in each model in the series indicates the pump's nominal capacity class - for the CVI 45-1-1 T, this is 45 m³/h, or approximately 750 l/min. This flow rate is suitable for large industrial plants and municipal pumping stations, far exceeding the needs of individual residential buildings.
Where can you buy the CVI 45-1-1 T INOX vertical pump?
Dambat does not sell directly to customers. The CVI 45-1-1 T INOX pump is available from our commercial partners, plumbing wholesalers, and authorized online distributors.
Is the IPRO CVI 45-1-1 T INOX pump covered by the manufacturer's warranty?
IPRO - 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.
- Flow rate [l/min.]: 750.0
- Head [m]: 15.0
- Power [kW]: 3.0
- Power supply [V]: 300–400 V
- Frequency [Hz]: 50
- Current [A]: 9.9
- Motor speed (rpm): 2900
- Operating mode: continuous
- Insulation class: F
- Protection rating: IP55
- Dimensions H/W/L [mm]: 770/330/385
- Min. liquid temperature [°C]: 10
- Max. liquid temperature: 90
- Max. ambient temperature [°C]: 40
- Product weight [kg]: 86.0
- Connection [DN/inches]: DN80 - DN80
- Installation position: Vertical
• Motor housing: AISI 304 stainless steel,
• Suction/discharge casing: AISI 304 stainless steel,
• Pump shaft: AISI 431 stainless steel,
• Impeller: AISI 304 stainless steel,
• Diffusers: AISI 304 stainless steel,
• Cartridge mechanical seal for standard versions from +10°C to 90°C: Silicon carbide/Tungsten carbide/EPDM.
CVI INOX 45-1-1 T – vertical industrial stainless steel centrifugal pump
The IPRO CVI 45-1-1 T INOX is a vertical, multistage centrifugal pump with in-line ports, designed for precise operating-point selection in installations requiring consistent performance and low noise levels. The impeller, diffuser, and all hydraulic components in contact with the fluid are made of AISI 304 stainless steel, while the IE3 efficiency-class three-phase motor meets current energy efficiency requirements for industrial drives. The in-line design allows installation directly along the pipeline axis, without the need to redesign the system.
Who it's for
- Large industrial and manufacturing plants – a flow rate of around 750 l/min is suitable for process installations in the food, chemical, and manufacturing industries.
- Municipal pumping stations and water supply networks – the CVI 45-1-1 T INOX pump operates as a base unit in pressure-boosting stations serving larger areas.
- Large commercial complexes – shopping centers and hospitals with high water demands benefit from the pump's stable operation.
- Advanced fire protection systems – high performance supports sprinkler systems in large industrial and commercial buildings.
Applications
The IPRO CVI 45-1-1 T INOX pump is designed to pump clean, chemically non-aggressive liquids in large domestic water supply systems and industrial installations requiring a high flow rate. It is suitable for high-pressure circulation systems, air conditioning and refrigeration systems, and fire protection systems in large buildings.
In W industry, the pump is used to supply boiler rooms and in processes requiring a high, stable water flow. Selecting the right variant requires taking into account the NPSH characteristics of the suction system to avoid the risk of cavitation when operating at full capacity. The CVI 45-1-1 T INOX industrial pump operates in a three-phase system.
CVI 45-1-1 T INOX features – design and technical specifications
The design of the CVI 45-1-1 T INOX pump is based on precise material allocation according to the function of each component. The pump head and base, as load-bearing components that do not come into direct contact with the pumped medium, are made of ASTM25B cast iron, ensuring structural rigidity. The pump shaft is made of AISI 431 stainless steel, selected for its high mechanical strength. All hydraulic components in contact with the medium—the inlet, outlet, impeller, diffuser, pump casing, discharge port, and cover—are made of AISI 304 stainless steel. The neck ring is made of PTFE, and the O-ring seals are made of EPDM/FKM. The cartridge mechanical seal (silicon carbide / tungsten carbide / EPDM) is designed for operation in the 10–90°C range.
The motors driving the CVI 45-1-1 T INOX cover a power range from 3 to 18.5 kW, depending on the selected head variant, and belong to efficiency class IE3, in accordance with the EU ecodesign regulation. The flanged connection is DN80.
| Motor power (kW) | Power supply (V) | Current consumption Δ/Y (A) | cos φ | Efficiency (%) |
|---|---|---|---|---|
| 0,37 | 230 / Y400 | 1,6 / 0,9 | 0,81 | 73,8 |
| 0,55 | 230 / Y400 | 2,1 / 1,2 | 0,82 | 77,8 |
| 0,75 | 230 / Y400 | 2,8 / 1,6 | 0,82 | 80,7 |
| 1,1 | 230 / Y400 | 4,0 / 2,3 | 0,83 | 82,7 |
| 1,5 | 230 / Y400 | 5,3 / 3,0 | 0,84 | 84,2 |
| 2,2 | 230 / Y400 | 7,6 / 4,4 | 0,85 | 85,9 |
| 3 | 230 / Y400 | 9,9 / 5,7 | 0,87 | 87,1 |
| 4 | 400 / Y690 | 7,5 / 4,3 | 0,88 | 88,1 |
| 5,5 | 400 / Y690 | 10,0 / 5,9 | 0,88 | 89,2 |
| 7,5 | 400 / Y690 | 13,5 / 7,8 | 0,88 | 90,1 |
| 11 | 400 / Y690 | 19,6 / 11,3 | 0,89 | 91,2 |
| 15 | 400 / Y690 | 26,5 / 15,3 | 0,89 | 91,9 |
| 18,5 | 400 / Y690 | 32,5 / 18,8 | 0,89 | 92,4 |
Current consumption values are confirmed by nameplates and verified documentation; cos φ and efficiency are taken from the technical documentation for IE3-class motors and are indicative.
- Pump type: vertical, multistage, centrifugal, in-line port arrangement
- Power supply: 3~230 V / 3~400 V (3 kW model) or 3~400 V / 3~690 V (7.5–18.5 kW models), 50 Hz
- Motor efficiency class: IE3
- Capacity: 45 m³/h for the entire CVI 45 range
- Insulation class: F
- Protection rating: IP55
- Pumped liquid temperature range: -20°C to 90°C
- Max. ambient temperature: 40°C
- Liquid pH range: 3–9
- Max. operating pressure: 26 bar
- Flanged connection: DN80
- Rotational speed: 2900 rpm
IPRO - 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Dambat – a trusted manufacturer of pumps and hydraulic equipment with quality certifications.
Frequently asked questions (FAQ) - CVI 45-1-1 T INOX vertical pump
What industrial applications is the CVI 45-1-1 T INOX pump suitable for?
The IPRO CVI 45-1-1 T INOX pump is used in high-pressure circulation systems, air conditioning and refrigeration systems, fire protection systems, boiler room supply systems, and domestic water supply systems.
Why are the head and base of the CVI 45-1-1 T INOX pump made of cast iron if it is an "INOX" pump?
The INOX designation applies to the parts that come into direct contact with the pumped medium - the impeller, diffuser, casing, inlet, and outlet - which are made of AISI 304 stainless steel. The pump head and base provide structural support and do not come into contact with the liquid, so they are made of ASTM25B cast iron, which ensures adequate structural rigidity.
What is the IE3 efficiency class, and why is it important when selecting a pump?
IE3 is an energy efficiency class for electric motors, in accordance with the EU Ecodesign Regulation. Higher efficiency means lower operating costs during continuous operation, which is particularly important in industrial installations running in S1 mode.
What liquids can the CVI 45-1-1 T INOX pump?
The pump is designed for clean, chemically non-aggressive liquids with a temperature of -20°C to 90°C (up to 104°C by special order) and a pH range of 3–9.
What is the capacity of the CVI 45-1-1 T pump?
The first number in each model in the series indicates the pump's nominal capacity class - for the CVI 45-1-1 T, this is 45 m³/h, or approximately 750 l/min. This flow rate is suitable for large industrial plants and municipal pumping stations, far exceeding the needs of individual residential buildings.
Where can you buy the CVI 45-1-1 T INOX vertical pump?
Dambat does not sell directly to customers. The CVI 45-1-1 T INOX pump is available from our commercial partners, plumbing wholesalers, and authorized online distributors.
Is the IPRO CVI 45-1-1 T INOX pump covered by the manufacturer's warranty?
IPRO - 36 months (3 years) manufacturer's warranty. Dambat provides warranty and post-warranty service.