{"id":59335,"date":"2026-09-30T10:36:22","date_gmt":"2026-09-30T08:36:22","guid":{"rendered":"https:\/\/www.iplhoses.com\/news\/tubi-per-trattamento-liquidi\/"},"modified":"2026-10-01T09:21:44","modified_gmt":"2026-10-01T07:21:44","slug":"hoses-for-liquid-processing-and-transport","status":"publish","type":"page","link":"https:\/\/www.iplhoses.com\/en\/news\/hoses-for-liquid-processing-and-transport\/","title":{"rendered":"Hoses for Liquid Processing and Transport"},"content":{"rendered":"
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Hoses for Liquid Processing: Materials, Applications, and Features<\/h2>\n<\/div>
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Choosing the right material is one of the key aspects in designing a liquid transport system. Each material offers different characteristics in terms of flexibility, chemical resistance, mechanical strength, and compatibility with fluid.<\/span><\/p>\n<\/div>\n

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PVC-P and PVC\/NBR Hoses<\/h3>\n<\/div>
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PVC-P and PVC\/NBR hoses are used for numerous liquid suction and discharge applications.<\/span><\/p>\n

Configurations with fabric reinforcement and\/or spiral reinforcement allow for hoses suitable for transferring liquids under various operating conditions.<\/span><\/p>\n

They are particularly suitable for applications such as:<\/span><\/p>\n

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  • suction and delivery of liquids;<\/span><\/li>\n
  • fertilizers and agricultural products;<\/span><\/li>\n
  • \u00a0fungicide solutions;<\/span><\/li>\n
  • mineral oils, when specified by the formulation;<\/span><\/li>\n
  • fuels and other compatible fluids;<\/span><\/li>\n
  • industrial applications.<\/span><\/li>\n<\/ul>\n<\/div>\n
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    TPU hoses<\/h3>\n<\/div>
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    Thermoplastic polyurethane (TPU)<\/b> is used to manufacture hoses characterized by high flexibility and wear resistance.<\/span><\/p>\n

    TPU hoses can be configured with a reinforcing spiral, making them suitable for transporting liquids in industrial applications and, in the appropriate versions, for the food industry.<\/span><\/p>\n

    Specific formulations must be selected based on the liquid being transported and the application requirements.<\/span><\/p>\n<\/div>\n

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    TPE Hoses<\/h3>\n<\/div>
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    TPE-s (thermoplastic elastomers<\/b>) are used for applications that require flexibility, durability, and specific fluid compatibility characteristics.<\/span><\/p>\n

    Solutions are available for:<\/span><\/p>\n

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    • transporting food liquids and beverages;<\/span><\/li>\n
    • pharmaceutical applications;<\/span><\/li>\n
    • cosmetics;<\/span><\/li>\n
    • biotechnology;<\/span><\/li>\n
    • chemical solutions, depending on the compound used.<\/span><\/li>\n<\/ul>\n<\/div>\n
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      Platinum-cured silicone tubing<\/h3>\n<\/div>
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      Platinum-cured silicone<\/b> tubing is designed for applications that demand high standards of purity and material compatibility.<\/span><\/p>\n

      It is particularly suitable for the transport of substances in:<\/span><\/p>\n

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      • the pharmaceutical industry;<\/span><\/li>\n
      • biotechnology;<\/span><\/li>\n
      • process applications;<\/span><\/li>\n
      • other environments where specific material properties are required.<\/span><\/li>\n<\/ul>\n<\/div>\n
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        Liquid hoses by application sector<\/h2>\n<\/div>
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        When selecting a hose, consideration must be given not only to the material, but also to the sector and the type of fluid being conveyed.<\/span><\/p>\n<\/div>\n

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        Hoses for liquids in agriculture<\/h3>\n<\/div>
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        In the agricultural sector, hoses are used for the suction and delivery of:<\/span><\/p>\n

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        • water;<\/span><\/li>\n
        • fertilisers;<\/span><\/li>\n
        • pesticides;<\/span><\/li>\n
        • \u00a0fungicide solutions;<\/span><\/li>\n
        • products used for spraying and treating crops.<\/span><\/span><\/li>\n<\/ul>\n

          For these applications, PVC\/NBR and PVC-P hoses with textile and\/or spiral reinforcement are available, to be selected according to the nature of the product and the operating conditions.<\/span><\/p>\n

          The chemical compatibility of the hose with the fluid is a key factor in product selection.<\/span><\/p>\n<\/div>\n

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          Hoses for food liquids and beverages<\/h3>\n<\/div>
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          In the food industry, hoses must be designed taking into account the nature of the product being conveyed and the hygiene requirements of the application.<\/span><\/p>\n

          TPU, TPE-s and specialised compound hoses can be used for the conveyance of:<\/span><\/p>\n

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          • water;<\/span><\/li>\n
          • drinks;<\/span><\/li>\n
          • food-grade liquids;<\/span><\/li>\n
          • fluid products;<\/span><\/li>\n
          • other foodstuffs compatible with the hose material.<\/span><\/li>\n<\/ul>\n

            For applications involving contact with food, it is important to always check that the specific version of the tubing complies with the regulatory requirements applicable to the fluid and the intended use.<\/span><\/p>\n<\/div>\n

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            Tubing for the pharmaceutical and biotechnology industries<\/h3>\n<\/div>
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            Pharmaceutical applications require particular attention to be paid to the purity of the fluid, the compatibility of materials and the process conditions.<\/span><\/p>\n

            Depending on the application, the following may be used:<\/span><\/p>\n

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            • TPE-s tubing;<\/span><\/li>\n
            • platinum-cured silicone tubing;<\/span><\/li>\n
            • TPU tubing;<\/span><\/li>\n
            • other specific food-grade PVC-P formulations.<\/span><\/li>\n<\/ul>\n

              These solutions can be used for the transfer of liquids and substances in pharmaceutical, cosmetic and biotechnology processes.<\/span><\/p>\n<\/div>\n

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              Hoses for chemicals and solvents<\/h3>\n<\/div>
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              The transport of chemicals requires a specific assessment of the chemical compatibility between the hose and the fluid.<\/span><\/p>\n

              For these applications, hoses made from the following materials can be used:<\/span><\/p>\n

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              • TPV;<\/b><\/li>\n<\/ul>\n
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                • PVC\/NBR;<\/b><\/li>\n<\/ul>\n
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                  • PVC-P with textile and\/or spiral reinforcement.<\/b><\/li>\n<\/ul>\n

                    The choice must consider the fluid\u2019s composition, concentration, temperature, pressure and method of use.<\/span><\/p>\n

                    There is no single universal hose suitable for all chemicals: the selection must be made on the basis of the fluid\u2019s characteristics and the hose\u2019s configuration.<\/span><\/p>\n<\/div>\n

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                    Hoses for oils, fuels and lubricants<\/h3>\n<\/div>
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                    Specific formulations are required for the transport of mineral oils, fuels and lubricants, designed to withstand the effects of the fluid.<\/span><\/p>\n

                    The available configurations include TPV, PVC\/NBR and PVC-P hoses with textile and\/or spiral reinforcement, depending on the application.<\/span><\/p>\n

                    In the case of fuels and chemicals, it is particularly important to check the material\u2019s compatibility with the specific fluid before selecting the hose.<\/span><\/p>\n<\/div>\n

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                    How to choose a hose for handling liquids<\/h2>\n<\/div>
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                    The correct selection of a flexible hose must begin with an analysis of the actual conditions of use.<\/span><\/p>\n<\/div>\n

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                    1. What liquid is to be conveyed?<\/h3>\n<\/div>
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                    This is the first factor to consider. Water, foodstuffs, oils, fuels, solvents, chemicals and pharmaceutical substances may require different materials.<\/span><\/p>\n<\/div>\n

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                    2. Suction, discharge or both?<\/h3>\n<\/div>
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                    A hose used for suction must be able to withstand the vacuum generated by the system. In such cases, the presence and geometry of the reinforcement spiral are particularly important.<\/span><\/p>\n

                    For discharge applications, on the other hand, the expected pressure conditions must be taken into account.<\/span><\/p>\n<\/div>\n

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                    3. What is the working temperature?<\/h3>\n<\/div>
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                    The temperature of the fluid and the ambient environment can affect the material\u2019s properties and must be checked against the specified limits for the version of the pipe.<\/span><\/p>\n<\/div>\n

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                    4. What pressure is required?<\/h3>\n<\/div>
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                    The workting pressure and any pressure peaks must be compatible with the pipe\u2019s construction and the connection systems used.<\/span><\/p>\n<\/div>\n

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                    5. Is the fluid chemically aggressive?<\/h3>\n<\/div>
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                    Where chemicals, solvents, oils or fuels are present, it is essential to check the material\u2019s chemical resistance.<\/span><\/p>\n<\/div>\n

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                    6. Is reinforcement required?<\/h3>\n<\/div>
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                    Hoses can be manufactured with:<\/span><\/p>\n

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                    • a spiral reinforcement, which is particularly important in suction applications;<\/span><\/li>\n
                    • textile reinforcement, to increase pressure resistance;<\/span><\/li>\n
                    • a spiral + textile reinforcement, when both characteristics are required.<\/span><\/li>\n<\/ul>\n<\/div>\n
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                      Hoses for liquid treatment: which solution should you choose?<\/h2>\n<\/div>
                      \n\n\n\n\n\n\n\n\n\n
                      Application<\/b><\/td>\nMaterials\/construction<\/b><\/td>\nUse<\/b><\/td>\n<\/tr>\n
                      Agriculture<\/span><\/td>\nPVC\/NBR, TPV, PVC-P reinforced<\/span><\/td>\nWater, fertilisers, pesticides and agricultural solutions<\/span><\/td>\n<\/tr>\n
                      Food<\/span><\/td>\nTPU, TPE, compound specifici in PVC-P<\/span><\/td>\nFood liquids and drinks<\/span><\/td>\n<\/tr>\n
                      Pharma<\/span><\/td>\nTPE, silicone al platino, TPU<\/span><\/td>\nLiquids and substances for pharmaceutical processes<\/span><\/td>\n<\/tr>\n
                      Chemical<\/span><\/td>\nTPV, PVC\/NBR<\/span><\/td>\nAcids, alkalis and compatible chemicals<\/span><\/td>\n<\/tr>\n
                      Oil and e lubricants<\/span><\/td>\nPVC\/NBR, TPV<\/span><\/td>\nMineral oils and lubricants<\/span><\/td>\n<\/tr>\n
                      Fuels<\/span><\/td>\nTPV, PVC\/NBR, PVC reinforced<\/span><\/td>\nCompatible fuels and fluids<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                       <\/p>\n<\/div>\n

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                      The choice of hose depends on the fluid<\/h2>\n<\/div>
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                      The design of a liquid-handling system requires the fluid, material, hose\u00a0 structure and operating conditions to be correctly matched.<\/span><\/p>\n

                      IPL develops flexible hoses for various industrial applications, combining materials such as PVC-P, PVC\/NBR, TPU, TPE, TPV and platinum-cured silicone with different reinforcement systems.<\/span><\/p>\n

                      To identify the most suitable solution, it is necessary to assess the type of fluid, temperature, pressure, whether it is for suction or discharge, diameter, frequency of use and environmental conditions.<\/span><\/p>\n

                      Discover IPL\u2019s range of hoses for fluid handling and find the solution best suited to your application.<\/span><\/p>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":0,"parent":30090,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_FSMCFIC_featured_image_caption":"","_FSMCFIC_featured_image_nocaption":"","_FSMCFIC_featured_image_hide":"","footnotes":""},"class_list":["post-59335","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/pages\/59335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/comments?post=59335"}],"version-history":[{"count":3,"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/pages\/59335\/revisions"}],"predecessor-version":[{"id":59338,"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/pages\/59335\/revisions\/59338"}],"up":[{"embeddable":true,"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/pages\/30090"}],"wp:attachment":[{"href":"https:\/\/www.iplhoses.com\/en\/wp-json\/wp\/v2\/media?parent=59335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}