Cross-flow Wine filters TRATIPOR® WF.

Cross-flow filters custom made to the specific needs of each customer. Designed to filter any type of wine with the highest quality and with the smallest environmental impact. Two models available: — BASIC: Automatic model with assisted cleaning by operator — AVANT: Totally Automatic Model Two membrane options: — Polimeric Membrane — Ceramic Membrane The membranes used in TRATIPOR WF Filters are specific for wine filtration. This specificity allied to the working simplicity principle of the Cross-flow filter and its high quality filtration results make this equipment an essential tool for all the winery filtration operations.

Cross Flow Filter for Must and Lees TRATIPOR®SC+.

The TRATIPOR®SC+ Cross Flow Filter for Must and Lees maximizes the recuperation of wine from clarification lees, providing a high quality filtered wine that can be incorporated in the quality blends of the winery Through the use of tubular membranes it’s possible to eliminate the use of Perlite and Diatomite and to increase the quality of the final product avoiding oxidation and/or aromatic changes. Two models available: — BASIC: Automatic model with assisted cleaning by operator — AVANT: Totally Automatic Model The recovery capacity of wine regarding the initial volume of lees can be up to 90% depending on the initial product and operation conditions.

Reverse Osmosis TRATIPOR® VARO.

Custom made in stainless steel. Enables many winery operations, very specific operations, depending on the applied membranes: — Reduction of Volatile Acidity — Wine Dealcoholization — Must and Wine concentration — Reduction of volatile phenols Note: The wine treatment is not authorized in all countries and regions. Please inform yourself before using.

Negative temperature Filtration - Bitartarate Cristals Filtration – TRATIPOR® KRISTAL.

Bitartarate cristals removal in a cold stabilization process is possible through the use of TRATIPOR® KRISTAL. The filtration in based I the application of a TRATIPOR® KRISTAL filtration cartridge with material and porosity specifically developed for cristal separation. TRATIVI specifically developed this cartridge with a distribution and racio of porosities for cristal separation optization. While providing a high quality filtration it provides autonomy of use. The use of TRATIPOR® KRISTAL eliminates the need for Kieselguhr filters, while providing a higher filtration quality with reduced costs and environmental impact. The TRATIPOR® KRISTAL cartridges are specific for bitartarate removal and clarification filtration. This specificity allied to the working simplicity principle of filter and its high quality filtration results make this equipment an essential tool for all the winery filtration operations. Models Available: — All models are automatic with assisted cleaning by operator. The configuration can vary according to each customer’s needs: Number of cartridges per Housing; Number of Housings in parallel

TRATIPOR® Filtration Cartridges.

Filling line filtration cartridges, made with German membrane specially designed for wine filtration. High mechanical resistance with reinforced weld in the membrane support and adaptor. Excellent performance and durability with high quality filtration results. Available in many porosities and filtration materials: — TRATIPOR® PS: Assimetrical Polietersulfona Membrane - Integrity test - Available Porosities: 0,2µm; 0,45µm; 0,65µm; 0,80µm; 1,2µm — TRATIPOR® AP: Polipropilene Membrane - Absolut Pore - Available Porosities: 0,45µm; 0,65µm; 0,80µm; 1µm; 3µm; 5µm — TRATIPOR® NS: Nylon66 Membrane - Integrity Test - Available Porosities: 0,45µm; 0,65µm; 1µm; 2µm; Available Adaptors: — 28 Adaptor – 222/Fin - European: Double o’ring; 3 fixation supports — 25 Adaptor – 226/Fin - American: Double o’ring; 2 fixation supports