Water I filter change module – code: KITSB3 – RG Italy

Water I filter change module (KITSB3) – complete replacement RG Italia

The Water I filter replacement module with code KITSB3 by RG Italia it is a complete replacement kit designed for the maintenance of the Water I system, when you want to replace the entire filter chain while maintaining the sequence provided by the manufacturer. The solution is particularly useful in technical environments, where spare parts management must be quick and orderly: a single module that combines the three filtration stages provided, with components already identified by function and position.

This kit is suitable for those working in plant and onboard contexts who prefer a “complete module” approach to filter replacement: instead of replacing individual elements at different times, the entire filtration path is renewed, preserving the staged logic of the Water I system.

Kit features and details

The KITSB3 module includes three stages (three filter elements) corresponding to the configuration of the Water I system. Each stage plays a specific role within the filter chain, from pre-filtration to the final phase.

Module composition (3 stages)

• First stage (pre-filtration): 1 sediment filter
• Second stage (pre-filtration): 1 activated carbon filter CBB
• Third stage (filtration): 1 hollow fiber ultrafiltration filter

Indicated autonomy

For each element, an indicated autonomy equal to is reported. 9,500 lt. This data is useful as an operational reference to plan maintenance and spare parts availability, depending on usage conditions and plant management practices.

Detail of individual stages

1) First stage – sediment filter (pre-filtration)

The first stage is dedicated to prefiltration through a sediment filter. In a multi-stage chain, this initial phase functions to intercept particles and residues that may be present in the water, helping to keep subsequent passages more orderly and stable.

2) Second stage – CBB activated carbon filter (pre-filtration)

The second stage is a CBB activated carbon, filter, indicated as a further pre-filtration phase within the Water I system. Including this step in the kit sequence allows maintaining the configuration provided by the original module, simplifying replacement and spare part management.

3) Third stage – hollow fiber ultrafiltration

The third stage is a hollow fiber ultrafiltration, filter, intended for the final filtration phase of the system. For this element, a 0.01 micron filtration, is indicated, useful information to identify the declared fineness level for the module's final stage.

Typical applications (nautical and onboard plant engineering)

The KITSB3 module is designed for use in technical contexts where the Water I system is installed and where periodic maintenance requires clear, traceable, and consistent spare parts with the original configuration. In particular, it is practical when:

• a complete change of the filter chain is desired in a single operation;
• spare parts are managed for onboard systems and a single kit already structured by stages is preferred;
• you want to maintain the Water I system sequence without having to rebuild the configuration by purchasing separate filters;
• maintenance is planned in an orderly manner, referring to the’indicated autonomy reported on each element.

In the nautical field, where intervention times and spaces can be limited, a complete module can facilitate the operational management of filter changes and the availability on board of the necessary components.

Operational advantages of the complete module

Choosing a complete kit like the KITSB3 offers advantages especially in terms of organization and consistency of maintenance, without requiring interpretations or unforeseen adaptations.

Simpler spare parts management

• A single product code for changing the entire filter chain (KITSB3).
• Reduced risk of forgetting a stage or purchasing components not aligned with the expected sequence.
• Greater convenience in planning: each element shows the same indicated autonomy (9,500 lt).

Consistency with the Water I configuration

The kit is structured to respect the staged logic of the Water I system: sediments (pre-filtration), CBB activated carbon (pre-filtration), hollow fiber ultrafiltration (final filtration). This helps maintain the system configuration without changes, an important aspect when operating on systems where standardization is a practical requirement.

More straightforward maintenance intervention

When replacing the entire module, the intervention tends to be more straightforward: proceed with changing the three elements in sequence, restoring the complete filter chain. This approach is useful when preferring to avoid “staggered” replacements and maintain uniform management of consumables.

Usage and maintenance notes

For correct use, it is advisable to follow the maintenance procedures provided for the Water I system and the instructions reported on the individual filter elements. In general, during a complete change:

• check the stage sequence (first: sediments; second: active carbon CBB; third: hollow fiber ultrafiltration);
• consider the’indicated autonomy as a reference to schedule the next intervention, taking into account the actual usage conditions;
• manage the replacement as complete module when the goal is to restore the entire filter chain consistently.

If operating in the nautical or plant field, a good practice is to maintain internal traceability of changes (date/intervention) to simplify the management of scheduled maintenance and spare parts procurement.

Product identification

• Supplier product code: KITSB3
• Supplier: RG ITALIA PRODUCTION SRL
• SKU: RG000000002

FAQ – Frequently Asked Questions

This KITSB3 kit is a complete replacement for Water I?

Yes, the KITSB3 module is a complete replacement kit for the filter change of the Water I system and includes the three stages provided in the original sequence.

Which filters are included in the Water I filter change module?

The kit includes 1 sediment filter (first stage), 1 CBB activated carbon filter (second stage), and 1 hollow fiber ultrafiltration filter (third stage).

What filtration is indicated for the ultrafiltration stage?

For the third stage (hollow fiber ultrafiltration), a 0.01 micron filtration is indicated.

What is the reported lifespan for the kit filters?

Each element indicates a lifespan of 9,500 liters.

In which contexts is it useful to choose a complete module instead of single filters?

It is useful when you want to replace the entire filter chain in a single operation, maintaining the Water I system sequence and simplifying spare parts management in plant and onboard environments.