Poltank S.A.U. products

Polyester and fiberglass resin windings provide a greater filtration surface. They have the necessary openings for loading the filling material and access to the interior, connections for air purging and water draining with a 3/4” manual valve, and lifting rings for better vacuum handling.

Vertical filters wound in polyester and fiberglass resin are designed and manufactured according to each application. They have the necessary openings for loading the filling material and access to the interior, connections for air purging, water draining with 3/4” manual valve and lifting rings for better vacuum handling.

Vertical filters wound in polyester and fiberglass resin are designed and manufactured according to each application. They have the necessary openings for loading the filling material and access to the interior, connections for air purging, water draining with 3/4” manual valve and lifting rings for better vacuum handling.

Vertical filters wound in polyester and fiberglass resin are designed and manufactured according to each application. They have the necessary openings for loading the filling material and access to the interior, connections for air purging, water draining with 3/4” manual valve and lifting rings for better vacuum handling.

Vertical filters wound in polyester and fiberglass resin are designed and manufactured according to each application. They have the necessary openings for loading the filling material and access to the interior, connections for air purging, water draining with 3/4” manual valve and lifting rings for better vacuum handling.

Our fiberglass pressurized filters are the best option for pretreatment of salt and brackish water in the reverse osmosis process due to its total corrosion resistance. Manufactured with internal barrier of isophthalic resin and ex-termo winding reinforcement of GRP in accordance with the UNE-EN13121 standard. Design of collecting system, cylindrical length and connections according to requirements. We have the ability to manufacture the filters according to the specifications of each project.

Made of polyester and fiberglass resins.

B- Injection lateral slots 0.3mm for general filtration

M- Multiple diffuser with holes for filtration applications in general.

P- Nozzle plate with nozzle slots of 0.5mm for air washing.