DVA Water Softener | Water Filter

A water softener that can be directly linked to a water pipe, using resin that can be regenerated with salt. The top and bottom taps feature a 3/8" BSP metal thread. There are different options available: 5 litre, 8 litre, and 12 litre. The best size for you will depend on your water usage. Typically, the 5 litre is most commonly used in households. The 8 litre option suits intensive home use or light catering, while the 12 litre is ideal for catering purposes. The water softener can be easily tucked away in most kitchen presses.

Perfect for putting in the pipe for your (professional) espresso machine to enhance taste, extend its lifespan, and reduce limescale. Before using, ensure you rinse the machine thoroughly with a large amount of water (at least 10 litres) until the water coming out of the filter runs clear.

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More Information
SKU	CDJ-TB-DVA
Brand	DVA
material	Roestvrij staal
Produced in	Italy

Customer Questions

Maximum input water pressure for 12 litre water softener?

min 1 bar – max 8 bar

Can the filter remain unused for a few days without any problems?

No, we recommend not leaving the filter unused or out of operation for more than two days. If left unused for longer periods, bacteria can develop in the filter. If the filter is not used for an extended time, we advise thoroughly rinsing it again before putting it back into use.

Which size DVA water softener do I need for my situation?

The right size depends on your water consumption: the 5 litre is generally suitable for regular household use, the 8 litre for intensive home use or light catering use, and the 12 litre for professional (catering) use. If you choose a larger variant, you will need to regenerate less often. For a good estimate, look at the number of litres you consume and choose the size that best matches your needs.

I find the manual complicated, where can I find a step-by-step instruction?

We understand that the manual can sometimes come across as a bit technical. On our special regeneration page, you will find a clear, step-by-step explanation for regenerating and flushing your DVA water softener. If you still have any questions, please feel free to contact us for further clarification.

My water filter is leaking at the connection or the bottom, what can I do about this?

Leakage at the connection or underside may be caused by a worn or poorly sealed O-ring, or by hairline cracks in the brass fitting. Check that the O-ring is properly seated in the collar and replace it if necessary. We advise not to overtighten the locking nut, as excessive force can damage the fitting. Please note that the filter is only designed for use with domestic water pressure. Contact us if you suspect there is a manufacturing fault; this may be covered under warranty.

After regeneration and thorough rinsing, the water sometimes remains a bit white or cloudy. Is that normal?

After regenerating and rinsing, it may occur that the water appears slightly cloudy or white, especially when the filter is new or has just been regenerated. This change in colour is usually harmless and does not affect the taste. Always make sure to flush at least 10 litres of water through the filter when putting it into use or after each regeneration until the water is clear. Does the water remain white for longer? Then rinse the filter thoroughly again.

DVA Water Descaler / water filter for Catering and Personal use

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