[ Product listing ](/en/technologies-0 " Product listing") #### The FILTRAFLO™ PACK (Mono/Duo/Trio) pressure sand filters reduce Turbidity from water [Contact an expert](https://www.veoliawatertechnologies.com/en/contact) [Overview](#1) [Applications](#2) [Product range and Resources](#3) ## Overview The FILTRAFLO™ PACK (Mono/Duo/Trio) skid-mounted units are ready to connect and combine to treat different flows and loads: - Efficient and flexible sand pressure filtration process - Produces from 25 up to 100 m3/h per unit - Compliance with standards: ACS, CODAP, 97/23/CE Directive.. - Plug & Play system, quick installation and commissioning - Compact, skid-mounted unit, can be containerized - Easy integration into existing plant **Local Service Support** - Fast delivery and commissioning - Safety standards - Part and media replacement - Preventive and curative maintenance **ACS** (Attestation de Conformité Sanitaire) is issued by the laboratories entrusted of carrying out the certifications for the Drinking water application according to the circulars issued by the French Health Department. **Features & Benefits** - Efficient and proven technology using pressure sand filtration - A range of 3 standardized units producing from 25 up to 100 m3/h - Modular systems which can be combined with a oxidation tower for Iron removal - Easy to operate, remote control device - Skid-mounted systems which can be easily integrated into concrete plants - Cost effective solution, pre-assembled in our workshops allowing a short delivery time and fast commissioning - Flexible, can be used for many applications: drinking water, utility water, re-use, etc. - Options available: flow regulation, etc. **Quality Standards** FILTRAFLO™ PACK (Mono/Duo/Trio) is pre-assembled in our workshops, using the best materials: - ACS certification (French Health compliance) - CODAP 2000, D Category - 97/23/CE Directive for Pressure equipment - NF EN ISO 12944 : Corrosion Protection of Steel Structures by protective paint systems (parts 1-7) - We guarantee internal and external coatings for 5 years (R3 degree of rusting, degree 7 of efficiency) ## Applications **COMPLETE AND FLEXIBLE PRODUCT LINE** The FILTRAFLO™ PACK (Mono/Duo/Trio)standard product range can treat from 25 up to 100 m3/h per unit. They can be combined to produce higher flow-rates. Modular, it can be supplemented with an oxidation tower in order to form an FILTRAFLO™ PACK (Fe) unit (iron removal). **EFFICIENT SAND FILTRATION PROCESS** The FILTRAFLO™ PACK (Mono/Duo/Trio) unit comprises a sand filter. Particulate matter is directly retained by the filter media. Extremely easy to use, the filter must be washed periodically, depending on the type of water treated: - Lined steel filter, French Health Compliance Certification (ACS) or stainless steel lining - Stainless steel panoply - Electrical or pneumatic valves - Variable dimension and weight depending on the volume to be treated - Media charged for reducing turbidity or refinement - Flexible system, several options available - Remote control device - Prefabricated modular building to be placed on a concrete slab - Operating pressure from 0 to 16 bars - Support for setting up and commissioning - Operating support - Washing skid ## Product range and Resources Product range [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2022/03/Filtraflo-FPA-D-push.jpg.webp?itok=AAcvzZ4T) ### FILTRAFLO™ FPA-D Granular media pressure filters. Adsorption - Extraction ](/en/technologies/filtraflo-fpa-d) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2022/02/Filtraflo-FCP-P-push.jpg.webp?itok=w190U5MD) ### FILTRAFLO™ FCP-P High performance multimedia standard filter Adsorption - Extraction ](/en/technologies/filtraflo-fcp-p) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2019/02/DSC_0274%20%282%29.jpg.webp?itok=yKIjlUXz) ### FILTRAFLO™ PACK Municipal Range FILTRAFLO™ PACK is a complete range of modular and flexible skid-mounted media filters for: - Drinking water treatment - Treated water reuse Filtration ](/en/technologies/filtraflo-pack-municipal-range) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2022/03/Filtraflo-FCP-D-Push.jpg.webp?itok=HJXa5ZGQ) ### FILTRAFLO™ FCP-D Granular media pressure filters. Adsorption - Extraction ](/en/solutions/technologies/filtraflo-fcp-d) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2019/01/Filtraflo-TGV.jpg.webp?itok=I2insnxr) ### Filtraflo™ TGV Very high velocity filters for drinking water and process water production. Filtration ](/en/technologies/filtraflo-tgv) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2019/01/Filtraflo-range-push.jpg.webp?itok=r6m5DCRx) ### Filtraflo™ Range All Filtraflo™ filters employ the same basic principle that involves a rapid gravitational filtration of raw water through a granular media. The filtering bed is composed of single or dual media layers. Filtration ](/en/technologies/filtraflo-range) [ ![](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2019/01/Filtraflo-Carb.jpg.webp?itok=hJTwsduT) ### FILTRAFLO™ Carb Filtraflo Carb is a chemical free polishing solution involving micrograin activated carbon, that allows by adsorption the removal of the Natural Organic Matter, the pesticides, and a large spectre of micro-pollutants in treated water while also filtering it. Filtration ](/en/products/filtraflo-carb) [ ![Man working in front of a Filtraflo unit](/sites/g/files/dvc2471/files/styles/vwt_product_content_push/public/image/2025/09/Filtraflo-push.jpg.webp?itok=0T5XAaka) ### Filtraflo™ Filtraflo™ constitutes a complete range of modular and flexible skid-mounted media pressure filters, for municipal and industrial applications Adsorption - Extraction ](/en/technologies/filtraflo) Resources [PDF FILTRAFLO™ PACK (Mono/Duo/Trio) Datasheet (324.31 KB) ](/sites/g/files/dvc2471/files/document/2019/04/150294_FILTRAFLO_PACK_MONO-DUO-TRIO.pdf)