{"product_id":"air-compressor-pressure-switch-100135-psi-with-bui","title":"Air Compressor Pressure Switch 100\/135 PSI With Built-In Unloader Valve 3\/8 NPT Replacement For SS3 SS4 SS5 Single-Stage Compressors Heavy-Duty Precise Cut-In And Cut-Out OEM Style Retrofit","description":"\u003cdiv\u003eHeavy-Duty 100\/135 PSI Air Switch for Compressors\u003cbr\u003e\n✔️ 3\/8 in NPT port, 100\/135 PSI cut-in\/out, built-in unloader \u003cp\u003eThis pressure switch is an OEM-style replacement for single-stage air compressors in garages and workshops. It matches the 23474661 unit and is compatible with SS3L3, SS4L5, and SS5L5\/N5 models, enabling quick, tool-free upgrades.\u003c\/p\u003e ✅ OEM-style replacement for 23474661 to fit SS3\/SS4\/SS5 models \u003cbr\u003e\n✅ Pre-set 100 PSI cut-in and 135 PSI cut-out for steady operation \u003cbr\u003e\n✅ Built-in unloader valve reduces motor startup strain \u003cbr\u003e\n✅ Durable NEMA Type 1 enclosure for frequent cycling and high pressure \u003cbr\u003e\n✅ 3\/8 in NPT threaded port supports 3-5 HP single-phase units \u003cbr\u003e\n✅ Pack size: single unit \u003cbr\u003e \u003cp\u003e💡 What is an air compressor pressure switch used for? It regulates motor on\/off by sensing tank pressure, helping maintain safe pressure and consistent output.\u003c\/p\u003e\n- Senses tank pressure and triggers the motor on\/off\u003cbr\u003e\n- Includes a built-in unloader valve to ease restart and reduce wear\u003cbr\u003e\n- Works with 3\/8 in NPT ports on 3-5 HP single-stage units\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48207281193195,"sku":"VXB0GSRRRMHB","price":144.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71U2SBDsMPL.jpg?v=1778813383","url":"https:\/\/vxb.com\/products\/air-compressor-pressure-switch-100135-psi-with-bui","provider":"VXB Bearings","version":"1.0","type":"link"}