Pump ELP 220–240, 230V – code: 104605F34XXXNWB – HP Watermakers

ELP Pump 220–240 / 230V HP Watermakers (code 104605F34XXXNWB)

The ELP Pump 220–240 / 230V is a spare part HP Watermakers intended for desalination plants at reverse osmosis of the brand. It is a component used in the circuit of high pressure the desalination unit, where the correct identification of the code and power supply is essential to maintain consistency with the original plant configuration.

Spare part features and details

The product is identified by the spare part code 104605F34XXXNWB and is indicated as ELP Pump with power supply 220–240 V / 230 V. It is classified in the field spare parts for HP Watermakers systems and falls under the category pumps and motors for onboard systems and nautical applications.

Confirmed data

• Brand / manufacturer: HP Watermakers
• Code: 104605F34XXXNWB
• Component type: ELP Pump
• Indicated power supply: 220–240 V / 230 V
• Application: reverse osmosis desalination units HP Watermakers
• Fluid use: water (including seawater in desalination systems)

Component framework in the system

In reverse osmosis desalination units, the pump dedicated to the high-pressure circuit plays a central role in transferring water to the separation section (membranes). In this context, the ELP pump is used as part of the group that allows the system to operate according to the typical logic of reverse osmosis.

Typical applications (reverse osmosis desalination units)

The pump is suitable for HP Watermakers plants and, in general, for configurations where the manufacturer provides an ELP pump with 220–240 V / 230 V power supply. Its use is related to systems that handle water, included seawater within the scope of desalination.

Function in the high-pressure circuit

In a desalination unit, this type of pump is used to:

• draw water pre-filtered from the supply circuit;
• increase the water pressure in the section dedicated to reverse osmosis;
• power the osmotic membranes according to the configuration provided by the manufacturer;
• support the separation process between produced water and brine discharge, in synergy with the rest of the system.

Advantages (in terms of replacement and maintenance)

In the nautical and plant engineering field, replacement with a correctly identified spare helps maintain the system consistent with the original configuration. In particular, this product offers practical advantages mainly related to traceability and correct selection of the component.

• Unique identification: the code 104605F34XXXNWB allows reducing ambiguities during ordering and spare parts management.
• Power supply consistency: the indication 220–240 V / 230 V facilitates alignment with the existing system (always check the nameplate and onboard documentation).
• Spare for dedicated systems: designed for applications on HP Watermakers desalination units, where components and configurations are often specific.
• Use with water (including seawater): suitable for use with water, including seawater in desalination systems.

Usage and notes for correct selection

For a correct spare selection, it is good practice to always check the references present on the system and compare them with the product datasheet. In case of maintenance on desalination units, compatibility may depend on the system version and the pump/motor group configuration.

Recommended checks before purchase

• Spare part code: check that the installed or requested component bears 104605F34XXXNWB (or is indicated as equivalent in the HP Watermakers documentation).
• Power Supply: verify that the system is prepared for 220–240 V / 230 V, referring to nameplates, electrical diagrams, and the desalination unit manual.
• Positioning in the circuit: confirm that the pump to be replaced is the one of the high-pressure circuit (not a feed/transfer pump or another component of the hydraulic circuit).
• Application context: make sure that the intended use is on reverse osmosis desalination unit HP Watermakers and on water (including seawater in the desalination process).

Notes on materials and configurations

HP Watermakers generally states that their high-pressure pumps can be supplied with corrosion-resistant materials (e.g., SUPERDUPLEX, AISI316, titanium) and with an electric motor matched. Since such details may vary depending on the supply and are not specified for this code in the documentation provided here, it is recommended to refer to the original configuration of your system and the spare parts list.

Technical support

If you have doubts about identifying the component, prepare photo of the nameplate, desalination model and references from the onboard documentation: these are useful elements for faster feedback and to avoid incorrect orders.

FAQ – Frequently Asked Questions

What is the spare part code of the ELP pump in this sheet?

The indicated spare part code is 104605F34XXXNWB (HP Watermakers).

What power supply is reported for this pump?

The indicated power supply is 220–240 V / 230 V. It is recommended to verify the match with the nameplate and system documentation.

For which systems is this pump intended?

It is indicated for HP Watermakers reverse osmosis desalination units, as a component of the high-pressure circuit.

What fluid is intended for use?

The reported fluid use is water, including seawater in desalination systems.

Does this pump also include the motor or specific materials?

In this sheet, equipment and materials for the individual code are not specified. HP Watermakers generally declares the availability of corrosion-resistant materials and matched motor, but for confirmation it is necessary to refer to your system configuration or the spare parts list.