ORISA® water purifier + remote pre-filtration pack
The ORISA® water purifier + remote pre-filtration pack offers a practical, efficient solution for accessing drinking water. The remote pre-filtration allows you to draw water without immersing the purifier, even from hard-to-reach sources. Together, they provide optimum filtration, ideal for outdoor activities or independent living.
- Filters out bacteria and viruses
- Filters out microplastics
- Sucks up water without immersing ORISA®
- Different water sources (streams, cisterns, etc.)
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French origin
Made in Vendée -
Filtered fresh water
+ 99.999 % -
Longueur 2,5m
Tuyau alimentaire -
Durable
20,000 litres / membrane




GOLDEN TICKETS
To mark World Water Day, we have slipped 3 golden tickets into our ORISA® water purifiers!
1 golden ticket = 1 free membrane per year for 10 years!

ORISA® + Remote prefiltration
Filter fresh water from any source
Usage
Filtering water from different sources.
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Stretch of water
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Rainwater
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Tank
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Water recuperator
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Elevated tank
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Underground tank
Contenu du pack ORISA® + préfiltration déportée

ORISA® water purifier
The ORISA® water purifier filters out all biological contamination present in fresh water
Information leaflet
The instructions show you how to install remote pre-filtration.
Remote pre-filtration adapter
This part is used to connect the water pre-filter to the ORISA® purifier.
Remote pre-filter support
The remote pre-filter support enables the pre-filter to be positioned at the end of the pipe to maintain good pre-filtration of the water.
Pre-filter gasket
A pre-filter seal ensures that the water inlet is watertight when the pre-filter is pumped.
ORISA® database
The ORISA® base can be used to attach the remote pre-filtration unit for pumping without submerging the purifier.
2 clamps
The hose clamps are used to secure the hose.
Water inlet hose
The water inlet hose is a braided PVC hose that complies with food standards to prevent any contamination or alteration in the smell or taste of the filtered water. With a length of 2.5 m, it can be used to offset the water intake.

ORISA® + Remote prefiltration
Equipped for all types of freshwater to be filtered
EFFICIENCY AND PURIFIED WATER
Why choose the ORISA® + remote pre-filtration pack?
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Prefiltration and ultrafiltration
Remote pre-filtration effectively prepares the water before it passes through the ORISA® purifier, by retaining the largest impurities and particles. This step reduces the workload on the ultrafiltration membrane, optimising its performance and durability. Together, these two technologies ensure complete, reliable purification, whatever the source of fresh water used.
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Stored or nearby water
The ORISA® purifier and remote pre-filtration pack is designed to suit all situations. Remote suction allows water to be collected and filtered from its source (lake, river, etc.) or a container (tank, cistern, etc.) without submerging the purifier. With a suction capacity of up to 1.5 m, it's ideal for raised or buried reservoirs. This combination guarantees optimum flow while facilitating access to a variety of water sources.
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Quick installation
Thanks to their complementary design, installing remote pre-filtration on the ORISA® purifier is quick and intuitive. The instructions supplied guide you through each step, so you can start up immediately and effortlessly. You'll soon have a high-performance, versatile filtration system.
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Tutorial
Comment ça marche ?
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Install
Start by installing the remote pre-filtration unit on the ORISA® purifier using the instructions supplied.
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Immerse
Once the pre-filter has been installed, it can be immersed in the water source to be filtered.
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Pump
Once the remote pre-filtration unit has been submerged, all that's left to do is pump the water through the filter.
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Consumption
The water is now filtered, so you can drink it with peace of mind.
Remote pre-filtration assembly
Frequently asked questions
What kind of water can I filter with ORISA®?
ORISA® filters out microbiological contamination of fresh water:
- rainwater stored in a cistern or water collector,
- surface water (streams, rivers, lakes, ponds)
- groundwater (water tables, wells)
What is the quality of the water filtered by ORISA®?
- ORISA®'s filtration capacity has been tested by IFTS - Institut Pasteur (certificate) and has been awarded *** [3/3] complete protection as part of the WHO's programme to evaluate home water treatment technologies.
- ORISA® is over 99.999% (LOG 5) effective against viruses and 99.999999% (LOG 8) effective against bacteria.
Are the filtration capacities the same with remote pre-filtration?
Remote pre-filtration retains the same filtration characteristics as when conventionally used in a bucket, (LOG 5) and LOG 8 (bacteria) with a flow rate of up to 3L/min.
How do I maintain an ORISA® water purifier with pre-filtration?
Maintenance of the ORISA® water purifier with remote pre-filtration is identical to that for conventional use. In the same way, we recommend that you carry out the backwashing operation, which will ensure that the pores in the ultrafiltration membrane are cleaned and unclogged.