{"id":10125,"date":"2025-12-05T15:47:16","date_gmt":"2025-12-05T14:47:16","guid":{"rendered":"https:\/\/lubeteam.it\/prodotto\/ufi-air-sentry-filters\/"},"modified":"2025-12-23T11:13:12","modified_gmt":"2025-12-23T10:13:12","slug":"ufi-air-sentry-filters","status":"publish","type":"product","link":"https:\/\/lubeteam.it\/en\/product\/ufi-air-sentry-filters\/","title":{"rendered":"UFI Air Sentry Filters"},"content":{"rendered":"

Advanced Protection for Fluid Systems: UFI Air Sentry Filters<\/strong><\/h3>\n

Air Sentry desiccant breathers represent a key solution for contamination control in hydraulic systems. These devices replace traditional vent caps and breathers, providing an active barrier against the ingress of moisture and solid particulate into the tank, thus ensuring clean and dry air inside the system.<\/p>\n

Three-Stage Operating Principle<\/strong><\/h3>\n

The design of UFI Air Sentry Filters<\/strong> uses a three-stage configuration to ensure optimal effectiveness:<\/p>\n

    \n
  1. Initial Solid Filtration:<\/strong> Incoming air passes through a first 2 \u00b5m particulate filter, which blocks coarser contaminants.<\/li>\n
  2. Moisture Adsorption:<\/strong> The air then flows through a diffuser to maximize effectiveness inside the chamber containing silica gel. This chemically inert and non-toxic material has a microscopic porous structure capable of adsorbing water vapor up to 40% of its own weight. When maximum adsorption capacity is reached, the silica gel changes color from yellow to blue, visually indicating the need to replace the filter.<\/li>\n
  3. Final Filtration and Activated Carbon:<\/strong> After drying, the air passes through a second 2 \u00b5m particulate filter and a layer of activated carbon that removes any oil vapors before entering the tank.<\/li>\n<\/ol>\n

    During the air exhaust phase from the tank, the reverse airflow partially regenerates the silica gel and cleans the particulate filter, extending the service life of the component.<\/p>\n

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

    The range is divided into two main series to suit different application requirements:<\/p>\n

      \n
    • D-10+ Series:<\/strong> Made of robust ABS plastic and modified Plexiglas for impact resistance. These models require specific adapters for tank mounting, such as model A-102 (1″ threaded) or A-104 (bayonet fitting for standard flanges).<\/li>\n
    • R-10+ Series:<\/strong> Featuring a reinforced steel base, ideal for heavy-duty applications. These filters connect directly to the tank via a 1″ NPT male thread.<\/li>\n<\/ul>\n

      Operating Technical Specifications<\/strong><\/h3>\n

      The filters operate effectively within a temperature range from -30\u00b0C to 100\u00b0C. The nominal air flow rate is 1,000 l\/min, making them suitable for a wide range of industrial applications. Available models vary in size and maximum water retention capacity, ranging from 0.2 liters of water for models D-101 and R-101, up to 0.5 liters for models D-102 and R-102.<\/p>\n

      Technical summary table of the main characteristics of UFI Air Sentry Filters.<\/h3>\n
      \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Characteristic<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
      Nominal air flow rate<\/td>\n1,000 l\/min<\/td>\n<\/tr>\n
      Solid contaminant filtration<\/td>\n2 \u00b5m<\/td>\n<\/tr>\n
      Silica gel adsorption capacity<\/td>\nUp to 40% of its weight in water<\/td>\n<\/tr>\n
      Operating temperature<\/td>\nFrom -30\u00b0C to 100\u00b0C<\/td>\n<\/tr>\n
      D-10+ Series Materials<\/td>\nABS plastic and impact-resistant modified Plexiglas<\/td>\n<\/tr>\n
      R-10+ Series Materials<\/td>\nReinforced steel base (Heavy Duty)<\/td>\n<\/tr>\n
      R-10+ Series Connection<\/td>\n1″ NPT male thread<\/td>\n<\/tr>\n
      D-10+ Series Adapters<\/td>\nA-102 (1″ threaded), A-104 (bayonet)<\/td>\n<\/tr>\n
      Max water capacity (Models 101)<\/td>\n0.2 liters H\u2082O<\/td>\n<\/tr>\n
      Max water capacity (Models 102)<\/td>\n0.5 liters H\u2082O<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      UFI Air Sentry Filters<\/strong> are desiccant breathers designed to ensure maximum protection of hydraulic tanks by removing water vapor and solid contaminants. The three-stage filtration system includes 2 \u00b5m particulate filters and a high-capacity silica gel bed (up to 40% of its weight). Available in D-10+ series made of ABS plastic and R-10+ series with reinforced steel base, they operate with a nominal flow rate of 1,000 l\/min.<\/p>\n","protected":false},"featured_media":9734,"template":"","meta":[],"product_brand":[],"product_cat":[103,399,105],"product_tag":[288],"class_list":{"0":"post-10125","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":"\nUFI Air Sentry Filters: desiccant breathers for tanks \u2013 LubeTeam Hydraulic<\/title>\n<meta name=\"description\" content=\"UFI Air Sentry desiccant filters with 2 \u00b5m filtration and silica gel. Remove moisture and solid contaminants. Flow rate 1,000 l\/min. 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