{"id":10087,"date":"2025-12-04T09:45:14","date_gmt":"2025-12-04T08:45:14","guid":{"rendered":"https:\/\/lubeteam.it\/prodotto\/ufi-off-line-filter-indicators\/"},"modified":"2025-12-19T16:41:20","modified_gmt":"2025-12-19T15:41:20","slug":"ufi-off-line-filter-indicators","status":"publish","type":"product","link":"https:\/\/lubeteam.it\/en\/product\/ufi-off-line-filter-indicators\/","title":{"rendered":"UFI Off-Line Filter Indicators"},"content":{"rendered":"

Clogging Indicators for UFI Off-Line Filter Series: Control and Safety<\/strong><\/h3>\n

UFI clogging indicators are a key component for the efficient management of off-line filters (FOF series and UOW mobile units). These devices detect the differential pressure across the filter element, promptly signaling when the cartridge needs replacement and preventing malfunctions or unwanted bypass conditions.<\/p>\n

Types and Configurations<\/strong><\/h3>\n

The range offers several solutions to meet specific system requirements:<\/p>\n

    \n
  • Visual Differential Indicators (Series 5B):<\/strong> Provide immediate local indication of the filter status, with a fixed setting at 130 kPa (1.3 bar).<\/li>\n
  • Electrical Differential Indicators (Series 6B):<\/strong> Send a remote electrical signal when the clogging threshold is reached (1.3 bar).<\/li>\n
  • LED Indicators (Series 7B):<\/strong> Combine the functionality of electrical indicators with a 24V LED visual signal for immediate on-site feedback.<\/li>\n<\/ul>\n

    Special Versions<\/strong><\/h3>\n

    For more complex applications or specific environments, UFI offers technologically advanced versions:<\/p>\n

      \n
    • With Thermostat (Series T0):<\/strong> Electrical differential indicators equipped with a thermostat that inhibits the alarm signal when oil temperature is below 30\u00b0C, preventing false alarms during cold starts.<\/li>\n
    • ATEX Version (008.0239.2):<\/strong> Electrical differential indicators certified ATEX 3 GD EEx and T6, designed to operate safely in potentially explosive atmospheres.<\/li>\n
    • Electronic (008.0265.2):<\/strong> Electronic differential pressure sensors with 4\u201320 mA analog output and PNP digital outputs for continuous and accurate monitoring.<\/li>\n<\/ul>\n

      Technical Features and Materials<\/strong><\/p>\n

      The indicators are manufactured using high-quality materials, with a brass body and seals available in NBR (Nitrile) or FKM (Fluoroelastomer). Electrical SPDT versions support loads up to 4\u20133 A in DC (14\u201330 V) and provide a protection rating of IP65 (DIN 43650 connector) or IP67 (M12 connector) for electronic models.<\/p>\n

      Summary Technical Table of the Main Features of UFI Off-Line Filter Indicators<\/h3>\n
      \n\n\n\n\n\n\n\n\n\n\n\n\n
      Feature<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
      Available Types<\/td>\nVisual differential, electrical, LED, electronic<\/td>\n<\/tr>\n
      Standard Setting<\/td>\n130 kPa (1.3 bar)<\/td>\n<\/tr>\n
      Filter Compatibility<\/td>\nFOF series \u2013 UOW units<\/td>\n<\/tr>\n
      Seal Material<\/td>\nNBR Nitrile or FKM Fluoroelastomer<\/td>\n<\/tr>\n
      Protection Rating<\/td>\nIP65 (DIN connector) \/ IP67 (M12 connector)<\/td>\n<\/tr>\n
      Electrical Characteristics (SPDT)<\/td>\nMax 4\u20133 A (14\u201330 V DC) \/ Max 1 A (125\u2013250 V AC)<\/td>\n<\/tr>\n
      Special Options<\/td>\n30\u00b0C thermostat, ATEX certification<\/td>\n<\/tr>\n
      Electronic Connection<\/td>\n4\u201320 mA analog output + PNP digital<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      UFI Off-Line Filter Indicators<\/strong> are monitoring devices designed to optimize maintenance of auxiliary filtration systems in the FOF series and UOW units. The range includes visual, electrical, and combined LED differential indicators, all set at 130 kPa (1.3 bar). Available with NBR or FKM seals and advanced options such as an integrated 30\u00b0C thermostat and ATEX certification for hazardous environments, they ensure precise monitoring of the filter element clogging condition.<\/p>\n","protected":false},"featured_media":9937,"template":"","meta":[],"product_brand":[],"product_cat":[103,405,105],"product_tag":[288],"class_list":{"0":"post-10087","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-filters","7":"product_cat-ufi-clogging-indicators","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 Off-Line Filter Indicators: Visual and Electrical \u2013 LubeTeam Hydraulic<\/title>\n<meta name=\"description\" content=\"UFI off-line filter indicators: visual and electrical differential types, 1.3 bar. 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