{"id":10107,"date":"2025-12-05T15:41:07","date_gmt":"2025-12-05T14:41:07","guid":{"rendered":"https:\/\/lubeteam.it\/prodotto\/ufi-pressure-filter-indicators\/"},"modified":"2025-12-22T14:42:55","modified_gmt":"2025-12-22T13:42:55","slug":"ufi-pressure-filter-indicators","status":"publish","type":"product","link":"https:\/\/lubeteam.it\/en\/product\/ufi-pressure-filter-indicators\/","title":{"rendered":"UFI Pressure Filter Indicators"},"content":{"rendered":"

Clogging Indicators for UFI Pressure Filters: Advanced Control and Safety<\/strong><\/h3>\n

UFI clogging indicators provide precise and reliable solutions for monitoring the condition of filter elements in pressure lines. These devices detect the pressure differential caused by contaminant buildup, promptly signaling the need for maintenance to prevent system malfunctions.<\/p>\n

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

The range includes various configurations to meet every application requirement:<\/p>\n

    \n
  • Pressure Gauges (Series 31-33-36):<\/strong> Instruments with a 0 \u00f7 1.2 MPa (0 \u00f7 12 bar) scale, ideal for direct pressure reading. Also available in stainless steel with glycerin filling for heavy-duty applications.<\/li>\n
  • Pressure Switches (Series P1):<\/strong> SPDT switches with fixed setting at 150 kPa (1.5 bar), compatible with FMA, FPE, and FPH filters.<\/li>\n
  • Visual Differential Indicators (Series 5B-5D-5E-5F):<\/strong> Immediate local indication with available settings at 1.3 bar, 2.5 bar, 5 bar, and 8 bar.<\/li>\n
  • Electrical Differential Indicators (Series 6B-6D-6E-6F):<\/strong> Provide a remote signal when the set pressure is reached (from 1.3 to 8 bar).<\/li>\n
  • LED Indicators (Series 7B-7D-7E-7F):<\/strong> Integrate visual LED signaling with the electrical signal.<\/li>\n<\/ul>\n

    Special and Technological Versions<\/strong><\/p>\n

    For complex applications, UFI offers indicators with advanced features:<\/p>\n

      \n
    • With Thermostat (Series T0-T2-T3-T6):<\/strong> Electrical differential indicators with signal lockout below 30\u00b0C, preventing false alarms due to cold oil viscosity.<\/li>\n
    • Electronic (008.0265.2 – 008.0266.2):<\/strong> Differential pressure sensors with 4\u201320 mA analog output and PNP digital outputs, ideal for continuous and precise monitoring.<\/li>\n
    • ATEX:<\/strong> Electrical differential indicators certified ATEX 3 GD EEx and T6 for use in potentially explosive atmospheres.<\/li>\n
    • Vandal Proof (Series M2-M3-M6):<\/strong> Robust electrical differential indicators with IP65 protection.<\/li>\n<\/ul>\n

      Technical Features<\/strong><\/h3>\n

      The indicators are manufactured with a brass body and NBR or FKM seals. Electrical versions provide IP65 protection (DIN 43650 connector) or IP67 (M12 connector), ensuring operation even in harsh environments.<\/p>\n

      Technical summary table of the main characteristics of UFI Pressure Filter Indicators<\/h3>\n
      \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>\nPressure Gauges, Pressure Switches, Differential Indicators (Visual, Electrical, Electronic)<\/td>\n<\/tr>\n
      Gauge Scale<\/td>\n0 \u00f7 1.2 MPa (0 \u00f7 12 bar)<\/td>\n<\/tr>\n
      Pressure Switch\/Differential Settings<\/td>\n1.3 bar – 1.5 bar – 2.5 bar – 5 bar – 8 bar<\/td>\n<\/tr>\n
      Body Material<\/td>\nBrass<\/td>\n<\/tr>\n
      Seals<\/td>\nNBR Nitrile or FKM Fluoroelastomer<\/td>\n<\/tr>\n
      Electrical Protection<\/td>\nIP65 (DIN 43650) \/ IP67 (M12)<\/td>\n<\/tr>\n
      Special Versions<\/td>\nATEX, With 30\u00b0C Thermostat, With LED, Vandal Proof<\/td>\n<\/tr>\n
      Electronic Model Output<\/td>\n4\u201320 mA Analog + PNP Digital<\/td>\n<\/tr>\n
      Filter Compatibility<\/td>\nFMA, FPE, FPH, FPA, FPB, FPC, FPD, FPG, FPL, FPM, FPO Series<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      The UFI Pressure Filter Indicators<\/strong> are essential devices for monitoring clogging in medium- and high-pressure hydraulic filters. The range includes analog pressure gauges with a 0\u201312 bar scale, SPDT pressure switches set at 1.5 bar, and a wide selection of visual and electrical differential indicators with set points from 1.3 to 8 bar. Also available in versions with thermostat, LED signaling, and ATEX certification, they ensure reliability and operational safety.<\/p>\n","protected":false},"featured_media":9939,"template":"","meta":[],"product_brand":[],"product_cat":[103,405,105],"product_tag":[288],"class_list":{"0":"post-10107","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 Pressure Filter Indicators: Pressure Gauges and Pressure Switches \u2013 LubeTeam Hydraulic<\/title>\n<meta name=\"description\" content=\"UFI pressure filter indicators: 0\u201312 bar pressure gauges, pressure switches, and visual and electrical differential indicators. 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