{"id":10019,"date":"2025-11-20T15:20:05","date_gmt":"2025-11-20T14:20:05","guid":{"rendered":"https:\/\/lubeteam.it\/prodotto\/cbf-ufi-air-filters\/"},"modified":"2025-12-11T12:15:58","modified_gmt":"2025-12-11T11:15:58","slug":"cbf-ufi-air-filters","status":"publish","type":"product","link":"https:\/\/lubeteam.it\/en\/product\/cbf-ufi-air-filters\/","title":{"rendered":"CBF UFI Air Filters"},"content":{"rendered":"

CBF UFI Filters: Air Filtration Solutions for Hydraulic Reservoirs<\/strong><\/h3>\n

The CBF air filter series represents an effective technical solution for protecting reservoirs in hydraulic systems. Specifically designed as air breathers with a clamp-mounting system, CBF UFI Filters<\/strong> combine durable materials with high flow performance, ensuring that the air entering the tank is free from contaminants that could compromise the hydraulic fluid.<\/p>\n

Construction Features and Materials<\/strong><\/h3>\n

The CBF series stands out for its solid construction suitable for industrial environments. The housing is made entirely of black-painted steel, providing the component with high mechanical strength. The fastening system is ensured by a stainless-steel clamp, which guarantees secure sealing and corrosion resistance at the tank connection point.<\/p>\n

Filter Elements and Filtration Options<\/strong><\/h3>\n

To meet different air-cleanliness requirements, CBF filters support several types of filter media.<\/p>\n

    \n
  • Standard:<\/strong> The standard filter element (VD) is made of velvet mesh with a filtration rating of 10 \u00b5m, ideal for most general applications.<\/li>\n
  • On Request:<\/strong> For applications requiring higher cleanliness levels or different materials, fiberglass (FD) elements with absolute filtration of 2.5 \u00b5m or impregnated cellulose (CD) elements rated at 10 \u00b5m are available.<\/li>\n<\/ul>\n

    Performance Specifications and Operating Conditions<\/strong><\/h3>\n

    CBF UFI Filters<\/strong> are engineered to manage high air flow rates, with a maximum capacity (Qmax) reaching 4,000 l\/min in larger size models. This makes them suitable even for systems with rapid and significant volume changes within the reservoir.<\/p>\n

    The filters operate effectively across a wide temperature range, from -25\u00b0C to +110\u00b0C. They also ensure full compatibility with the main hydraulic fluid classes according to ISO 6743\/4, including HH, HL, HM, HV, and HTG fluids.<\/p>\n

    Models and Dimensions<\/strong><\/h3>\n

    The range is divided into different sizes to meet specific flow and connection requirements:<\/p>\n

      \n
    • Series 11:<\/strong> Includes models CBF11C40VD and CBF11C52VD. These models handle flow rates of 1,000 l\/min and 1,500 l\/min, respectively, with connection diameters (D2) of 40 mm and 52 mm.<\/li>\n
    • Series 21:<\/strong> Includes models CBF21C70VD and CBF21C76VD, designed for more demanding applications with flow rates of 3,000 l\/min and 4,000 l\/min. Connection diameters are 70 mm and 76 mm, respectively.<\/li>\n<\/ul>\n

      Physical dimensions vary by series, with total heights (H1) ranging from 120 mm for Series 11 to 145 mm for Series 21, enabling flexible integration into different system layouts.<\/p>\n

      Technical Summary Table of the Main Features of CBF UFI Filters<\/h3>\n
      \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Feature<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
      Product Type<\/td>\nAir filter with clamp mounting<\/td>\n<\/tr>\n
      Housing Material<\/td>\nBlack-painted steel<\/td>\n<\/tr>\n
      Clamp Material<\/td>\nStainless steel<\/td>\n<\/tr>\n
      Maximum Flow Rate (Qmax)<\/td>\nUp to 4000 l\/min<\/td>\n<\/tr>\n
      Operating Temperature<\/td>\nFrom -25\u00b0C to +110\u00b0C<\/td>\n<\/tr>\n
      Standard Filter Medium (VD)<\/td>\nVelvet mesh 10 \u00b5m<\/td>\n<\/tr>\n
      Optional Filter Medium (FD)<\/td>\nFiberglass 2.5 \u00b5m<\/td>\n<\/tr>\n
      Optional Filter Medium (CD)<\/td>\nImpregnated cellulose 10 \u00b5m<\/td>\n<\/tr>\n
      Fluid Compatibility<\/td>\nHH-HL-HM-HV-HTG (ISO 6743\/4)<\/td>\n<\/tr>\n
      Available Connection Diameters<\/td>\n40 mm, 52 mm, 70 mm, 76 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      CBF UFI Filters<\/strong> are air breathers designed for installation on hydraulic reservoirs using a stainless-steel clamp mounting system. Featuring a black-painted steel body, they offer robustness and operational reliability. They guarantee a maximum flow rate of up to 4,000 l\/min and full compatibility with HH-HL-HM-HV-HTG fluids. Available with a standard 10 \u00b5m velvet mesh filter or optional fiberglass and cellulose media, they operate within a temperature range from -25\u00b0C to +110\u00b0C.<\/p>\n","protected":false},"featured_media":9728,"template":"","meta":[],"product_brand":[],"product_cat":[103,399,105],"product_tag":[288],"class_list":{"0":"post-10019","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-filters","7":"product_cat-ufi-air-filters","8":"product_cat-hydraulic-filters","9":"product_tag-ufi-filters","10":"yith_product_brand-ufi-filters","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"yoast_head":"\nCBF UFI clamp-mounted air filters \u2013 LubeTeam Hydraulic<\/title>\n<meta name=\"description\" content=\"CBF UFI filters for hydraulic reservoirs with clamp mounting. Flow rate up to 4000 l\/min, 10 \u00b5m filtration, and steel body. 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