{"product_id":"california-air-tools-20040smad-powerful-4-0-hp-smart-ultra-quiet-oil-free-20-gallon-air-compressor-with-automatic-drain-valve","title":"California Air Tools 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026 Oil-Free 20 Gallon Air Compressor with Automatic Drain Valve","description":"\u003c!-- CY\/3.C | CLEAN + READABLE PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n  \u003c\/style\u003e\n\u003csection aria-label=\"CALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eSMART Control • Automatic Drain • Ultra Quiet Performance\u003c\/p\u003e\n\u003ch2\u003eCALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor with Automatic Drain Valve\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eCALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor with Automatic Drain Valve\u003c\/strong\u003e is designed for professionals seeking powerful airflow, intelligent control, and reduced maintenance. Featuring an advanced MDR2i OLED SMART controller, dual oil-free piston pumps, and a factory-installed automatic drain valve, this compressor delivers reliable, clean air while minimizing noise and manual upkeep. Built for efficiency and durability, it provides consistent performance across demanding workshop and industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eCALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAutomotive repair shops and maintenance facilities\u003c\/li\u003e\n\u003cli\u003eIndustrial manufacturing and assembly operations\u003c\/li\u003e\n\u003cli\u003eWorkshops, garages, and contractor job sites\u003c\/li\u003e\n\u003cli\u003ePneumatic tools, spray systems, and general air supply\u003c\/li\u003e\n\u003cli\u003eApplications requiring reduced maintenance and consistent airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eIdeal for users who need smart automation, reliable air delivery, and the convenience of automatic tank drainage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eCALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e20040SMAD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor Power\u003c\/th\u003e\n\u003ctd\u003e4.0 HP (Rated\/Running)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor Type\u003c\/th\u003e\n\u003ctd\u003eTwin 2.0 HP SP-9421 Oil-Free Motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTank Capacity\u003c\/th\u003e\n\u003ctd\u003e20 Gallon Steel Tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Flow\u003c\/th\u003e\n\u003ctd\u003e12.80 CFM @ 40 PSI \/ 10.60 CFM @ 90 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNoise Level\u003c\/th\u003e\n\u003ctd\u003e75 Decibels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e220V \/ 60Hz \/ Single Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmperage\u003c\/th\u003e\n\u003ctd\u003e14 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking Pressure\u003c\/th\u003e\n\u003ctd\u003e90–120 PSI (Adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Pressure\u003c\/th\u003e\n\u003ctd\u003e130 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTank Fill Time\u003c\/th\u003e\n\u003ctd\u003e150 Seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecovery Time\u003c\/th\u003e\n\u003ctd\u003e40 Seconds (95 PSI to 125 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003ctd\u003e39\" x 18\" x 28\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e148 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eCALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor Performance \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMDR2i OLED SMART Controller\u003c\/strong\u003e provides remote monitoring, Wi-Fi connectivity, and programmable pressure and scheduling controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Drain Valve (EZ-1)\u003c\/strong\u003e eliminates manual tank draining with preset timing for frequency and duration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Quiet Operation (75 dB)\u003c\/strong\u003e significantly reduces noise compared to conventional compressors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil-Free Dual Piston Pump System\u003c\/strong\u003e ensures clean air output with minimal maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow RPM Motors (1680 RPM)\u003c\/strong\u003e reduce wear, heat, and extend pump life beyond 3000 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Start Valve Technology\u003c\/strong\u003e lowers starting amperage for smooth startups, especially in cold conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Pressure Control\u003c\/strong\u003e allows precise tuning for different tools and applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Overload Protection\u003c\/strong\u003e safeguards the motor during extended operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable 20 Gallon Steel Tank\u003c\/strong\u003e provides reliable air storage for consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Quick Connect Outlet\u003c\/strong\u003e enables fast and secure tool connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose the CALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSMART controller with remote access and programmable functionality\u003c\/li\u003e\n\u003cli\u003eAutomatic drain valve for reduced maintenance and convenience\u003c\/li\u003e\n\u003cli\u003eUltra-quiet 75 dB operation ideal for indoor environments\u003c\/li\u003e\n\u003cli\u003eHigh airflow output for demanding tools and applications\u003c\/li\u003e\n\u003cli\u003eOil-free system ensures cleaner air and longer service intervals\u003c\/li\u003e\n\u003cli\u003eDurable, compact design for professional and workshop use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe CALIFORNIA AIR TOOLS 20040SMAD Powerful 4.0 Hp SMART Ultra Quiet \u0026amp; Oil-Free 20 Gallon Air Compressor combines intelligent control, powerful airflow, and automatic maintenance features to deliver dependable, efficient performance in any professional setting.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"California Air Tools","offers":[{"title":"Default Title","offer_id":53230524629357,"sku":"Air Compressor 20040SMAD-2","price":1705.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/California_Air_Tools_20040SMAD_Powerful_4.0_Hp_SMART_Ultra_Quiet_Oil-Free_20_Gallon_Air_Compressor_with_Automatic_Drain_Valve_side_profile.png?v=1776779366","url":"https:\/\/ironlinetools.com\/products\/california-air-tools-20040smad-powerful-4-0-hp-smart-ultra-quiet-oil-free-20-gallon-air-compressor-with-automatic-drain-valve","provider":"Iron Line Tools","version":"1.0","type":"link"}