Description
What is the Alpha V pump?
A submersible pump for rainwater and drainage systems – the DRENO Alpha V model – thanks to its compact dimensions, Vortex impeller, and cast-iron construction, ensures reliable pumping of rainwater in domestic installations and small facilities. The ALPHA V 3 M/G 0.75 kW with a vertical float variant is particularly suitable where automatic liquid-level control is required in tanks with limited space.
Who is it for?
- Owners of single-family homes – needing a pump to drain basements, garages, or areas around the house of rainwater.
- Small businesses and commercial buildings – requiring a durable pump for rainwater and drainage, without a grinder.
- Installers and service technicians – expecting a solid, durable, and easy-to-install construction.
- Building and residential-estate managers – needing equipment for rainwater pumping stations and drainage systems.
- Users planning to drain or pump rainwater from retention tanks or inspection chambers.
Applications
- Pumping rainwater from household tanks and drainage chambers.
- Removing rainwater and draining basements, garages, and flooded areas.
- Pumping liquids containing solid contaminants up to 35 mm (standard version) or up to 40 mm (EVO), provided they are not domestic wastewater.
- Can be used as a mobile dewatering pump in emergencies.
The Alpha V pump, including the ALPHA V 3 M/G 0.75 kW with a vertical float variant, is suitable for rainwater and drainage systems, especially where installation space is limited.
Features, description, and technical data
Equipment type: submersible pump for rainwater and drainage systems – the Alpha V model by DRENO.
Brand: DRENO.
Construction and operation
The Alpha V pump is made of durable GG20 cast iron, resistant to intensive use. The ALPHA V 3 M/G 0.75 kW with a vertical float variant provides automatic level control, making it ideal for operation in confined spaces where a conventional side float would not fit or would operate too erratically.
The Vortex impeller ensures unobstructed passage of contaminants within the permitted size and minimizes the risk of clogging. As standard, the equipment features thermal motor protection, a 10 m power cable, and – depending on the version – a float control system.
The pump is designed for continuous operation and is ideal for rainwater tanks, rainwater pumping stations, and drainage systems.
Technical data (for ALPHA V 3 M/G 0.75 kW with a vertical float)
- Power: 0.75 kW
- Power supply: 1~230 V
- Maximum head: 12 m
- Maximum capacity: 390 l/min
- Protection rating: IP68
- Motor speed: 2850 rpm
- Impeller type: Vortex
- Contaminant passage: 35 mm (standard) / 40 mm (EVO)
- Body material: GG20 cast iron
Operating conditions and additional features
Liquid pH range: 6–10. The pump is intended for liquids with a density below 1.1 kg/dm³ that are not domestic wastewater. The vertically upward discharge outlet facilitates installation in typical systems. Single- and three-phase versions are available, with a float or external signal control. The power cable is H07RN8F standard.
Warranty
Warranty period: 24 months.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Where can I buy an Alpha V pump?
Alpha V pumps by DRENO cannot be purchased directly from the Dambat website because we act as the official distributor rather than a retail store. The products are available exclusively from our trade partners and installers cooperating with the distribution network. To purchase a pump, please contact a local sales outlet or authorized service center. We offer full support in choosing a trade partner and place of purchase. Upon request, we can indicate the nearest distributor in your area.
How do I choose the right Alpha V pump version?
Choosing the right model depends on the type of system, tank parameters, and characteristics of the pumped liquid. You should determine the required head, pipeline diameter, degree of liquid contamination, and available power supply. The version with a vertical float is recommended where space is limited or precise level control is required. Models without a float are mainly used in external pumping stations with their own automation systems. If in doubt, we recommend contacting a Dambat technical advisor.
How does the EVO version differ from the standard Alpha V?
The EVO version has a durable dual mechanical seal in the oil chamber, significantly increasing resistance to more demanding liquid operating conditions. It also has an increased contaminant passage of up to 40 mm, improving operational safety when handling larger suspended solids. This solution is intended for systems operating in intensive mode. The standard Alpha V version is sufficient for typical applications involving rainwater. The choice depends primarily on the type of liquid and the expected continuous operating time.
How should I operate and maintain the Alpha V pump?
The pump should be operated in accordance with the operating parameters specified by the manufacturer, particularly the permitted pH and liquid density. Periodic inspection of the impeller and seals is recommended to prevent contaminants from accumulating in the hydraulic chamber. On models with a float, its unrestricted movement should be checked regularly. Every few months, it is also worth checking the condition of the power cable and the wiring in the system. Regular maintenance extends the pump’s service life and reduces the risk of failure.
What applications is the Alpha V best suited for?
Alpha V pumps are ideal for rainwater and drainage systems, making them a versatile solution for homes and small facilities. Thanks to their Vortex construction, they handle typical solid contaminants, significantly reducing the risk of clogging. Models with a vertical float are particularly suitable for tanks with limited space. The three-phase version is recommended for more heavily loaded systems or continuous operation. Alpha V is a versatile series suitable for both individual users and professionals.
- Power: 0.75 kW,
- Power supply: 1~230 V,
- Frequency: 50 Hz,
- Current draw: 5.3 A,
- Motor speed: 2850 rpm,
- Dimensions: mm
- Weight: kg,
What is the Alpha V pump?
A submersible pump for rainwater and drainage systems – the DRENO Alpha V model – thanks to its compact dimensions, Vortex impeller, and cast-iron construction, ensures reliable pumping of rainwater in domestic installations and small facilities. The ALPHA V 3 M/G 0.75 kW with a vertical float variant is particularly suitable where automatic liquid-level control is required in tanks with limited space.
Who is it for?
- Owners of single-family homes – needing a pump to drain basements, garages, or areas around the house of rainwater.
- Small businesses and commercial buildings – requiring a durable pump for rainwater and drainage, without a grinder.
- Installers and service technicians – expecting a solid, durable, and easy-to-install construction.
- Building and residential-estate managers – needing equipment for rainwater pumping stations and drainage systems.
- Users planning to drain or pump rainwater from retention tanks or inspection chambers.
Applications
- Pumping rainwater from household tanks and drainage chambers.
- Removing rainwater and draining basements, garages, and flooded areas.
- Pumping liquids containing solid contaminants up to 35 mm (standard version) or up to 40 mm (EVO), provided they are not domestic wastewater.
- Can be used as a mobile dewatering pump in emergencies.
The Alpha V pump, including the ALPHA V 3 M/G 0.75 kW with a vertical float variant, is suitable for rainwater and drainage systems, especially where installation space is limited.
Features, description, and technical data
Equipment type: submersible pump for rainwater and drainage systems – the Alpha V model by DRENO.
Brand: DRENO.
Construction and operation
The Alpha V pump is made of durable GG20 cast iron, resistant to intensive use. The ALPHA V 3 M/G 0.75 kW with a vertical float variant provides automatic level control, making it ideal for operation in confined spaces where a conventional side float would not fit or would operate too erratically.
The Vortex impeller ensures unobstructed passage of contaminants within the permitted size and minimizes the risk of clogging. As standard, the equipment features thermal motor protection, a 10 m power cable, and – depending on the version – a float control system.
The pump is designed for continuous operation and is ideal for rainwater tanks, rainwater pumping stations, and drainage systems.
Technical data (for ALPHA V 3 M/G 0.75 kW with a vertical float)
- Power: 0.75 kW
- Power supply: 1~230 V
- Maximum head: 12 m
- Maximum capacity: 390 l/min
- Protection rating: IP68
- Motor speed: 2850 rpm
- Impeller type: Vortex
- Contaminant passage: 35 mm (standard) / 40 mm (EVO)
- Body material: GG20 cast iron
Operating conditions and additional features
Liquid pH range: 6–10. The pump is intended for liquids with a density below 1.1 kg/dm³ that are not domestic wastewater. The vertically upward discharge outlet facilitates installation in typical systems. Single- and three-phase versions are available, with a float or external signal control. The power cable is H07RN8F standard.
Warranty
Warranty period: 24 months.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Where can I buy an Alpha V pump?
Alpha V pumps by DRENO cannot be purchased directly from the Dambat website because we act as the official distributor rather than a retail store. The products are available exclusively from our trade partners and installers cooperating with the distribution network. To purchase a pump, please contact a local sales outlet or authorized service center. We offer full support in choosing a trade partner and place of purchase. Upon request, we can indicate the nearest distributor in your area.
How do I choose the right Alpha V pump version?
Choosing the right model depends on the type of system, tank parameters, and characteristics of the pumped liquid. You should determine the required head, pipeline diameter, degree of liquid contamination, and available power supply. The version with a vertical float is recommended where space is limited or precise level control is required. Models without a float are mainly used in external pumping stations with their own automation systems. If in doubt, we recommend contacting a Dambat technical advisor.
How does the EVO version differ from the standard Alpha V?
The EVO version has a durable dual mechanical seal in the oil chamber, significantly increasing resistance to more demanding liquid operating conditions. It also has an increased contaminant passage of up to 40 mm, improving operational safety when handling larger suspended solids. This solution is intended for systems operating in intensive mode. The standard Alpha V version is sufficient for typical applications involving rainwater. The choice depends primarily on the type of liquid and the expected continuous operating time.
How should I operate and maintain the Alpha V pump?
The pump should be operated in accordance with the operating parameters specified by the manufacturer, particularly the permitted pH and liquid density. Periodic inspection of the impeller and seals is recommended to prevent contaminants from accumulating in the hydraulic chamber. On models with a float, its unrestricted movement should be checked regularly. Every few months, it is also worth checking the condition of the power cable and the wiring in the system. Regular maintenance extends the pump’s service life and reduces the risk of failure.
What applications is the Alpha V best suited for?
Alpha V pumps are ideal for rainwater and drainage systems, making them a versatile solution for homes and small facilities. Thanks to their Vortex construction, they handle typical solid contaminants, significantly reducing the risk of clogging. Models with a vertical float are particularly suitable for tanks with limited space. The three-phase version is recommended for more heavily loaded systems or continuous operation. Alpha V is a versatile series suitable for both individual users and professionals.
