Davey Dual VM Water Pump Skid With Inverter Sales Page Photo

Davey's Dual VM Vertical Multistage water pump skid with inverter

Key features:

  • Inverter pump (variable frequency drive) type.
  • Suitable for apartment, condominium, offices, and industrial applications.
  • 12 months warranty for pump set.
  • Adjustable pressure setting based on usage.
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Australian Standards Certification.
Standards New Zealand certification logo.

Overview of Davey's Dual VM Vertical Multistage water pump set

When it comes to water systems, efficiency and reliability are non-negotiable. Whether maintaining a large-scale irrigation network, ensuring a consistent agricultural water supply, or keeping pressure stable in commercial and industrial buildings, the right pump technology makes a difference. That is precisely where the Davey Dual VM Vertical Multistage water pumps with a three-phase variable speed drive set comes in.

This highly capable dual pump with a three-phase drive system is designed with constant pressure, adaptable performance, and long-term durability. Unlike traditional fixed-speed systems, which can waste energy and struggle under varying demand, the Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive set intelligently adjusts its output. The result is steady water pressure across applications, reduced running costs, and an extended lifespan for pump components.

Davey VM Vertical Multistage pumps are the system’s centrepiece and are mounted on a corrosion-resistant stainless-steel base. The complete set includes suction and discharge manifolds, isolating valves, non-return valves, a pressure transducer, and pressure tanks, making it a plug-and-play solution for consultants, installers, and end-users.

Flexible variations to match every application

The Davey Dual Vertical Multistage water pump with a three-phase variable speed drive set is designed to provide flexibility in performance, making it suitable for a wide range of applications. With its dual configuration, the system offers two distinct operating modes. In duty standby mode, one pump remains inactive until needed, ensuring an uninterrupted supply in the event of a fault or during service. In duty assist mode, both pumps operate together when demand peaks, delivering higher flow rates without compromising pressure stability.

All specifications are detailed in Davey’s catalogue, ensuring that designers, contractors, and end-users can easily select the right model.

Model No.Motor,  (kW)Manifold ConnectionsPressure Tank
2MLV3-8M3-182  0.752″ BSP18L 10bar
2MLV3-12M3-182  1.10
2MLV3-15M3-182  1.5018L 16bar
2MLV3-17M3-18HP2  2.20
3MLV3-19M3-18HP2  2.20
2MLV3-23M3-18HP2  2.20
2MLV5-5M3-182  0.752″ BSP18L 10bar
2MLV5-7M3-182  1.10
2MLV5-8M3-182  1.10
2MLV5-10M3-182  1.50
2MLV5-12M3-18HP2  2.2018L 16bar
2MLV5-14M3-18HP2  2.20
2MLV10-4M3-182  1.50Flanged 80mm Table E18L 10bar
2MLV10-5M3-182  2.20
2MLV10-6M3-182  2.20
2MLV10-7M3-182  3.00
2MLV10-8M3-18HP2  3.0018L 16bar
2MLV10-9M3-18HP2  4.00
2MLV10-10M3-18HP2  4.00
2MLV15-3M3-182  3.00Flanged 80mm Table E18L 10bar
2MLV15-4M3-182  4.00
2MLV15-5M3-182  4.00
2MLV15-6M3-182  5.50
2MLV15-8M3-182  7.5018L 16bar
2MLV20-3M3-182  4.00Flanged 80mm Table E18L 10bar
2MLV20-4M3-182  5.50
2MLV20-5M3-182  5.50
2MLV20-6M3-182  7.50
2MLV20-7M3-182  7.5018L 16bar
2MLV32-3AM3-182  3.00Flanged 100mm Table E18L 10bar
2MLV32-3M3-182  5.50
2MLV32-4M3-182  7.50
2MLV32-5M3-18HP2  11.0018L 16bar
3MLV32-6M3-18HP2  11.00

 

Decoding the model: how to read product identification

Grasping the naming convention of the Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive set simplifies system design, maintenance, and re-ordering processes.

Each model code provides a snapshot of the pump’s technical configuration.

Product Identification For Davey Dual VM Vertical Multistage Water Pump Skid With Inverter

 

  1. The initial number indicates the pump configuration, showing a dual pump set.
  2. The acronym “MLV” identifies the Vertical Multistage pump series.
  3. The following digits represent the nominal flow capacity of the pump in cubic metres per hour.
  4. The following number denotes the number of impeller stages.
  5. The letter “M” specifies that the unit is motor-driven, while the following number indicates the three-phase motor.
  6. The final code “18HP” shows that the model is paired with an 18-litre pressure tank, with “HP” denoting High Pressure.

 

For example, the model 2MLV32-5M3-18HP describes a dual-pump set from the VM Vertical Multistage range, rated for a nominal flow capacity of 32, built with five impeller stages, equipped with a three-phase motor, and paired with an 18-litre high-pressure tank to maintain stability and durability across applications.

Attachments

Pressure tank options for steady water flow

Pressure stability is crucial in any pumping system, which is why the Davey dual VM Vertical Multistage water pump with a three-phase variable speed drive set can be paired with different pressure tank sizes and ratings.

The 18L 10bar and 18L 16bar pressure tanks are designed to absorb pressure fluctuations, reduce pump cycling, and extend system life. For higher-capacity needs, the 80L 10bar and 80L 16bar pressure tanks provide greater storage volume, ensuring smoother operation under fluctuating demand.

The dual pump with a three-phase drive adapts to diverse applications without compromising performance by offering compact and large tank options.

RainBank for smarter water savings

RainBank brings sustainability into the equation.

It is designed to automatically source water from rainwater tanks or mains supply, ensuring that the Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive set operates responsibly and efficiently.

For agricultural, residential, and commercial applications, RainBank helps reduce mains water consumption and supports resource management, making the dual pump with a three-phase drive a sustainable and future-ready solution.

Precision variable with speed drive control

One of the defining strengths of the Davey Dual Vertical Multistage with a three-phase variable speed drive set is its precision control through variable speed drives.

Unlike fixed-speed systems that run at full power regardless of demand, the dual pump with a three-phase drive intelligently adjusts motor speed to maintain constant pressure.

This reduces energy consumption, lowers wear on mechanical components, and ensures quiet and efficient operation. This precision differentiates between costly inefficiency and sustainable performance for facilities with fluctuating demand, such as office towers, irrigation systems, or industrial processes.

Certifications and quality assurance

Quality assurance is central to Davey’s reputation. The Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive set is certified in compliance with AS/NZS 4020 drinking water guidelines, ensuring suitability for potable water use.

These certifications reflect engineering integrity and assure stakeholders that the Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive meets recognised international standards.

Durability in design: stainless-steel base and manifold assembly

Durability begins with construction quality, and the Davey Dual VM Vertical Multistage water pump with a three-phase variable drive set is built on a corrosion-resistant stainless-steel base.

The suction and discharge manifolds are also stainless steel, offering resilience against harsh operating conditions. This robust foundation ensures that the dual pump with a three-phase drive maintains structural integrity even under continuous use, reducing the likelihood of leaks, corrosion, or premature wear.

A Totally Enclosed Fan-Cooled (TEFC) motor is built for reliability

At the centre of the Davey Dual VM Vertical Multistage water pump with a three-phase variable speed drive set is the Totally Enclosed Fan-Cooled (TEFC) motor.

Built for continuous operation, this motor design keeps internal components shielded from dust, dirt, and moisture, ensuring reliable performance in demanding environments.

By preventing contaminants from entering, the TEFC motor prolongs service life while maintaining energy efficiency.

Included In The Box

Dual VM Vertical Multistage Water Pump Skid

User Manual

Proof of Purchase

12 Months of Manufacturer Warranty

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