{"product_id":"kleinn-air-horns-2151","title":"Kleinn Air Horns 2151 - Kleinn Sealed Tank Mount Pressure Switch\/ 1\/4In M NPT\/ 110 PSI On\/ 145 PSI Off","description":"\u003cp\u003eKleinn Air Horns 2151 - Kleinn Sealed Tank Mount Pressure Switch\/ 1\/4In M NPT\/ 110 PSI On\/ 145 PSI Off\u003c\/p\u003e\u003cp\u003eKleinn Model 2151 Sealed 12-volt Pressure Switch - On: 110 PSI - Off: 145 PSI - 1\/4\" NPT\u003c\/p\u003e\u003cp\u003eOptimize your onboard air system with the Kleinn 2151 heavy-duty sealed air pressure switch, engineered with insulated wire leads to automatically turn your air compressor on at 110 PSI and off at 145 PSI with a standard 5 percent variance tolerance. Perfectly matched for use with Kleinn 6275RC, 6350RC, and 6450RC compressors, this universal 12-volt switch receives ignition power to efficiently signal a required SPDT 30-amp relay (such as Kleinn Model 340) to automate your pneumatic system under a 20-amp maximum load. For ultimate equipment protection against switch failure and to prevent costly compressor burnout, it is highly recommended to pair this unit with a 175 PSI safety relief valve (Kleinn SKU 52175) installed directly on your air tank.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e20 amp max load\u003c\/li\u003e\n\u003cli\u003eThe use of a relay is recommended (Kleinn model 340)\u003c\/li\u003e\n\u003cli\u003eNote: 5% tolerance standard\u003c\/li\u003e\n\u003cli\u003eNon-polarized wires (Ignition 12v input, 12v Output to Relay)\u003c\/li\u003e\n\u003cli\u003eSealed 1\/4\" NPT Pressure Switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdd-On\u003c\/strong\u003e: \u003cspan\u003eUse a 175 PSI Safety relief valve with this SKU 52175.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAttribute 1\u003c\/strong\u003e: \u003cspan\u003eOn: 110 PSI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAttribute 2\u003c\/strong\u003e: \u003cspan\u003eOff: 145 PSI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAttribute 3\u003c\/strong\u003e: \u003cspan\u003eNote: 5% tolerance standard\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAttribute 4\u003c\/strong\u003e: \u003cspan\u003eThe use of a relay is recommended\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAttribute 5\u003c\/strong\u003e: \u003cspan\u003e20 amp max load\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kleinn Air Horns","offers":[{"title":"Default Title","offer_id":47335287128202,"sku":"FMLC-2151","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_3e1a7df8fe6dfd1798576d23c755e173_normalized.jpg?v=1776751311","url":"https:\/\/www.onlyinstock.com\/products\/kleinn-air-horns-2151","provider":"Only In Stock","version":"1.0","type":"link"}