{"product_id":"kleinn-sealed-tank-mount-pressure-switch-1-4in-m-npt-110-psi-on-145-psi-off","title":"Kleinn Sealed Tank Mount Pressure Switch\/ 1\/4In M NPT\/ 110 PSI On\/ 145 PSI Off","description":"\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\u003eNon-polarized wires (Ignition 12v input, 12v Output to Relay)\u003c\/li\u003e\n\u003cli\u003eThe use of a relay is recommended (Kleinn model 340)\u003c\/li\u003e\n\u003cli\u003eSealed 1\/4\" NPT Pressure Switch\u003c\/li\u003e\n\u003cli\u003eNote: 5% tolerance standard\u003c\/li\u003e\n\u003cli\u003e20 amp max load\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kleinn Air Horns","offers":[{"title":"Default Title","offer_id":46740685946964,"sku":"KLE2151","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2450\/3636\/files\/38fbd223c1c422f4d5b3b3ac4b562549L.jpg?v=1777807113","url":"https:\/\/machyetiracing.com\/products\/kleinn-sealed-tank-mount-pressure-switch-1-4in-m-npt-110-psi-on-145-psi-off","provider":"Mach Yeti Racing","version":"1.0","type":"link"}