{"product_id":"model-hk9-slimline-universal-demon™-triple-steel-train-horns-onboard-air-system-150-psi-3-gallon-psi","title":"Model HK9-Slimline: Universal \"Demon™\" Triple Steel Train Horns \/ Onboard Air System | 150 PSI | 3-Gallon PSI","description":"\u003cstyle\u003e\n    .kleinn-container h3 {\n        font-size: 18px;\n        font-weight: bold;\n        margin-top: 0;\n        margin-bottom: 10px;\n    }\n    .kleinn-container .box-title {\n        color: #C00000;\n        font-size: 18px;\n        font-weight: bold;\n        margin-top: 0;\n        margin-bottom: 10px;\n        text-transform: uppercase;\n    }\n    .kleinn-container .subtitle {\n        font-size: 14px;\n        font-weight: bold;\n        margin-top: 20px;\n        margin-bottom: 5px;\n        text-transform: uppercase;\n    }\n    .kleinn-container p, \n    .kleinn-container li, \n    .kleinn-container td,\n    .kleinn-container th,\n    .kleinn-container span {\n        font-size: 12px;\n        line-height: 1.5;\n    }\n    \/* Globally removes underlines and matches font colors for all links within the listing *\/\n    .kleinn-container a {\n        color: inherit !important;\n        text-decoration: none !important;\n    }\n    .kleinn-container .verdict-highlight {\n        color: #C00000;\n        font-weight: bold;\n    }\n    \/* Fluid curved card container matching your fluid listing standard *\/\n    .kleinn-container .curved-card {\n        background-color: #f4f4f4; \n        border-left: 10px solid #C00000; \n        padding: 25px; \n        margin-bottom: 25px; \n        border-radius: 8px;\n    }\n    \/* Standardized 1px solid black grid border formatting for all specs tables *\/\n    .kleinn-container .specs-table {\n        width: 100%;\n        max-width: 750px;\n        border-collapse: collapse;\n        border: 1px solid #000000;\n        margin-bottom: 20px;\n    }\n    .kleinn-container .specs-table th {\n        background-color: #000000;\n        color: #ffffff;\n        padding: 8px 12px;\n        font-weight: bold;\n        text-align: left;\n        border: 1px solid #000000;\n    }\n    .kleinn-container .specs-table td {\n        border: 1px solid #000000;\n        padding: 8px 12px;\n    }\n\u003c\/style\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003ch3\u003eModel HK9-Slimline: Universal Onboard Air \u0026amp; Triple Train Horn System\u003c\/h3\u003e\n\u003cp class=\"subtitle\"\u003eTHE UNDISPUTED KING OF THE ROAD\u003c\/p\u003e\n\u003cp\u003eWhen the situation demands more than just a loud horn, the \u003cstrong\u003eDemon 730 stainless steel horns\u003c\/strong\u003e dominate the road! Delivering a sonic roar that cuts through sirens, heavy machinery, and chaotic traffic, these \u003cstrong\u003eprecision tuned steel horns\u003c\/strong\u003e are the \u003cstrong\u003eultimate train horn solution.\u003c\/strong\u003e Engineered to move massive volumes of air, the 730 provides the deep, earth-shaking rumble of an authentic 40,000-lb locomotive.\u003c\/p\u003e\n\u003cp class=\"subtitle\"\u003eXCR 2.0™ EXTREME DURABILITY\u003c\/p\u003e\n\u003cp\u003eFeaturing our signature \u003cstrong\u003eXCR 2.0™ salt-spray resistant coating\u003c\/strong\u003e, the Demon 730 thrives in the harshest environments. Whether faced with coastal salt air or off-road mud, these horns are built to maintain their \u003cstrong\u003eprofessional-grade finish\u003c\/strong\u003e and \u003cstrong\u003estartling output\u003c\/strong\u003e for the long haul. The stainless steel construction ensures that the internal components won't succumb to the corrosion that destroys lesser horns.\u003c\/p\u003e\n\u003cp class=\"subtitle\"\u003eMODULAR MOUNTING FLEXIBILITY\u003c\/p\u003e\n\u003cp\u003eWhile the Demon 730 comes mounted on a heavy-duty flat rack, it offers \u003cstrong\u003emaximum installation flexibility.\u003c\/strong\u003e Each individual trumpet can be removed from the rack and mounted separately to accommodate even the tightest installation requirements on trucks, SUVs, or Jeeps. This modular architecture allows you to tuck the massive 6\" to 7\" bells into locations where a fixed-rack system simply won't fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cdiv class=\"curved-card\"\u003e\n\u003ch3 class=\"box-title\"\u003e\u003cstrong\u003eWHY CHOOSE THE \"DEMON\" 730 HORNS?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eUnmatched Volume \u0026amp; Airflow:\u003c\/strong\u003e The undisputed crown jewel of the Kleinn lineup and our loudest stainless-steel triple train horn.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e Built with precision-tuned stainless steel trumpets for the most aggressive locomotive roar available.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAll-Weather Reliability:\u003c\/strong\u003e Signature XCR 2.0™ black coating provides extreme salt-spray and corrosion resistance.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHigh-Flow Solenoid:\u003c\/strong\u003e Pre-fitted with a professional-grade VX6003 heavy-duty brass solenoid for instantaneous response.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eModular Architecture:\u003c\/strong\u003e Detachable horns allow for custom mounting configurations tailored to your specific vehicle chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 15px;\"\u003e\u003cstrong\u003e\u003cspan class=\"verdict-highlight\"\u003eTHE UNDISPUTED KING OF THE ROAD!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan class=\"verdict-highlight\"\u003eTHE VERDICT:\u003c\/span\u003e\u003c\/strong\u003e \u003cspan style=\"color: #000000; font-weight: normal;\"\u003eThe undisputed crown jewel of the Kleinn lineup. If your goal is to clear the road with the earth-shaking rumble of a genuine 40,000-pound locomotive, the heavy-duty stainless steel 730 Demon™ Train Horn is your ultimate weapon of choice.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cdiv class=\"curved-card\"\u003e\n\u003ch3 class=\"box-title\"\u003e\u003cstrong\u003eWHAT'S IN THE BOX?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; margin: 10px 0;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e(730) The Demon™ stainless steel triple train horns:\u003c\/strong\u003e Precision-tuned trumpets on a detachable flat rack.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e(VX6003) High performance air solenoid valve:\u003c\/strong\u003e Pre-installed 1\/2\" NPT heavy-duty brass air valve.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e(Fitting) 1\/2\" Airline Connector:\u003c\/strong\u003e Compression fitting for high-flow air delivery.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInstallation Hardware:\u003c\/strong\u003e Heavy-duty mounting bolts and high-strength fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cdiv style=\"background: #1a1a1a; color: #ffffff; padding: 30px; border-radius: 8px; text-align: center; line-height: 1.5; margin-bottom: 25px;\"\u003e\n\u003cp style=\"font-size: 24px; color: #ff0000; font-style: italic; margin: 0 0 10px; text-transform: uppercase; font-weight: bold;\"\u003e\u003cstrong\u003eBOOST YOUR BLAST: 30% MORE OUTPUT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; font-weight: bold; margin-bottom: 15px;\"\u003e\u003cstrong\u003eUnleash the full fury of your Demon™ 730 Train Horns!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; margin-bottom: 15px; color: #ddd;\"\u003eExperience the \u003cb\u003eDemon™ 730 Horns\u003c\/b\u003e in all their glory! The \u003cb\u003eUltra BlastMaster™ (6890)\u003c\/b\u003e re-engineers your system’s architecture, \u003cb\u003emaximizing airflow\u003c\/b\u003e to deliver a devastating, \u003cb\u003ehigh-decibel blast\u003c\/b\u003e. It’s simple physics: \u003cb\u003emore air equals more output.\u003c\/b\u003e We ditched the standard 3\/8” lines in favor of \u003cb\u003emassive, dedicated 1\/2” airlines leading to three High-Flow VX6003 brass solenoids\u003c\/b\u003e—one for every individual horn.\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; margin-bottom: 20px; color: #ddd;\"\u003eThis isn't just an upgrade; it’s a shocking twist on a classic, delivering \u003cb\u003esoul-shaking locomotive blasts\u003c\/b\u003e that command immediate attention. Overwhelm the senses and dominate the streets with the \u003cb\u003eabsolute peak of train horn intensity at your fingertip.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"color: #ff0000; font-size: 24px; font-weight: bold; text-transform: uppercase; margin: 0;\"\u003e\u003cstrong\u003eTOO LOUD? TOO BAD!\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cdiv style=\"max-width: 900px; color: #333; border: 1px solid #ddd; border-radius: 12px; overflow: hidden; box-shadow: 0 8px 25px rgba(0,0,0,0.15); margin: 10px auto;\"\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 30px 20px; text-align: center; border-bottom: 5px solid #cc0000;\"\u003e\n\u003ch2 style=\"margin: 0; color: white; text-transform: uppercase; font-weight: 800; font-size: 24px;\"\u003eAir Horns vs. Train Horns\u003c\/h2\u003e\n\u003ch3 style=\"margin: 5px 0 0; color: #cc0000; text-transform: uppercase; font-style: italic; font-size: 18px;\"\u003e\u003cstrong\u003eFind Your Signature Blast\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #333333; padding: 30px; border-bottom: 1px solid #444444; font-size: 12px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cspan style=\"background-color: #cc0000; color: white; padding: 4px 8px; font-weight: bold; text-transform: uppercase; border-radius: 4px;\"\u003eThe Screamer\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: #ffffff; text-transform: uppercase; margin: 0 0 10px;\"\u003eCompact Air Horn Series\u003c\/h3\u003e\n\u003cp style=\"color: #cccccc; border-left: 4px solid #cc0000; padding-left: 15px; margin: 0 0 20px;\"\u003eEngineered for \u003cstrong\u003e\"Emergency Vehicle\" authority\u003c\/strong\u003e. This series delivers a \u003cstrong\u003esharp, high-frequency blast\u003c\/strong\u003e designed to cut through ambient noise instantly. With \u003cstrong\u003e3.5\" bells\u003c\/strong\u003e, these horns produce a \u003cstrong\u003epiercing scream\u003c\/strong\u003e that commands attention.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 15px;\"\u003e\n\u003cdiv style=\"background-color: #f9f9f9; padding: 15px; border-radius: 8px; border: 2px solid #cc0000; margin-bottom: 15px;\"\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong style=\"text-transform: uppercase; display: block; margin-bottom: 5px;\"\u003eClassic Chrome\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"color: #333; margin: 0; padding-left: 20px; list-style-type: square;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Air Horns:\u003c\/strong\u003e 102 \/ 130 \/ 141\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Air Horn Kits:\u003c\/strong\u003e HK2 \/ HK3 \/ HK4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f9; padding: 15px; border-radius: 8px; border: 2px solid #cc0000; margin: 0;\"\u003e\n\u003cstrong style=\"color: #333; text-transform: uppercase; display: block; margin-bottom: 5px;\"\u003eStealth Black\u003c\/strong\u003e\n\u003cul style=\"color: #333; margin: 0; padding-left: 20px; list-style-type: square;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Air Horns:\u003c\/strong\u003e 101 \/ 102-1 \/ 130-1 \/ 141-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Air Horn Kits:\u003c\/strong\u003e HK1 \/ HK2-1 \/ HK3-1 \/ HK4-1 \/ HKUTV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 30px; color: #ffffff;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cspan style=\"background-color: #cc0000; color: white; padding: 4px 8px; font-weight: bold; text-transform: uppercase; border-radius: 4px;\"\u003eThe Deep Rumble\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: white; text-transform: uppercase; margin: 0 0 10px;\"\u003eTrain Horn Series\u003c\/h3\u003e\n\u003cp style=\"color: #ccc; border-left: 4px solid #cc0000; padding-left: 15px; margin: 0 0 20px;\"\u003e\u003cstrong\u003eDon’t just make noise—make an impact.\u003c\/strong\u003e Engineered with massive \u003cstrong\u003e6-7\" bells\u003c\/strong\u003e, our Train Horns move huge volumes of air to create a \u003cstrong\u003edeep, earth-shaking rumble\u003c\/strong\u003e. This is the authentic tone of a classic 40,000-lb locomotive.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 15px;\"\u003e\n\u003cdiv style=\"background-color: #262626; padding: 15px; border-radius: 8px; border: 2px solid #ffffff; margin-bottom: 15px;\"\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong style=\"text-transform: uppercase; display: block; margin-bottom: 5px;\"\u003eClassic Chrome\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul style=\"color: #ddd; margin: 0; padding-left: 20px; list-style-type: square;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrain Horns:\u003c\/strong\u003e 500 \/ 501 \/ 502 \/ 630\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKits:\u003c\/strong\u003e HK6 \/ HK8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #262626; padding: 15px; border-radius: 8px; border: 2px solid #ffffff; margin: 0;\"\u003e\n\u003cstrong style=\"color: #ffffff; text-transform: uppercase; display: block; margin-bottom: 5px;\"\u003eStealth Black\u003c\/strong\u003e\n\u003cul style=\"color: #ddd; margin: 0; padding-left: 20px; list-style-type: square;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrain Horns:\u003c\/strong\u003e 220 \/ 230 \/ 730\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKits:\u003c\/strong\u003e HK5 \/ HK7 \/ HK9 \/ HK9-Slimline\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f4f4f4; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; color: #5e5e5e; font-style: italic; font-size: 13px;\"\u003e\u003cstrong\u003eProfessional-grade engineering. Legendary Kleinn Performance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cp class=\"subtitle\"\u003eTRAIN HORN SPECIFICATIONS\u003c\/p\u003e\n\u003ctable class=\"specs-table\" style=\"width: 100%; height: 198px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003cth colspan=\"2\" style=\"width: 100%; height: 18px;\"\u003eTriple Steel Train Horns\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: rgb(207, 207, 207); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003eModel (730) “The Demon\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eNumber of Horns\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e3 (Flat Rack or Individual Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(207, 207, 207); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e2-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003eStainless Steel Trumpets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(207, 207, 207); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eBrass Solenoid\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003eP\/N VX6003 (12-Volt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eMax Pressure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(207, 207, 207); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eOutput (dB)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e\u003cstrong\u003e157.8 dB\u003cspan style=\"color: rgb(204, 0, 0);\"\u003e (159.6 dB w\/ 6890 Upgrade Kit)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eRack Dimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e22.5” L x 18.5” W x 7.25” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(207, 207, 207); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eTrumpet Lengths\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e21.75”, 17.75”, 13.5”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18px;\"\u003e\n\u003ctd style=\"width: 40%; height: 18px;\"\u003e\u003cb\u003eAirline Size\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%; height: 18px;\"\u003e1\/2\" OD Airline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"subtitle\"\u003eAIR COMPRESSOR SPECIFICATIONS\u003c\/p\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eUltra Heavy-Duty Air Compressor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd style=\"width: 40%;\"\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%;\"\u003eModel 6450RC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2-Year Extended (6450RC, 6650RC, \u0026amp; 730)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eMax Pressure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eDuty Cycle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e100% @ 100 PSI (@ 72° F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eFlow Rate\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e@ 0 PSI (13.8 Volts): 2.5 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eCompressor Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eWaterproof Sealed, Oil-less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eVoltage\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12-Volt DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eMotor Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePermanent Magnetic Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eMax Tank Size\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7.0 Gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eMax Amp Draw\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e23 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11.25” L x 4” W x 6.50” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eMounting Holes\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e8.90” L x 3.31” W (5mm Diameter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eMounting Note\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMountable in any position except upside down\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eShipping Weight\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003ePressure Switch\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eP\/N 2151 (Works with 52175 Safety Valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"subtitle\"\u003eAIR TANK SPECIFICATIONS\u003c\/p\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eSlim Mount Air Tank\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd style=\"width: 40%;\"\u003e\u003cb\u003ePart Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60%;\"\u003eModel 6351RT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eTank Capacity\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAll Steel Design (Gloss Black Epoxy Finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eInternal Coating\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCortec Internal Anti-Corrosion Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eMounting Legs\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Legs w\/ 4 Mounting Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eAir Tank Ports\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFive - 1\/4\" NPT Ports \u0026amp; One - 3\/8\" NPT Ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eMounting Hardware\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFitting Pack - 4 Bolts, Nuts, Washers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003eMax Pressure\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e27” L x 6” W x 8” H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"subtitle\"\u003eAIR TANK FILL RATES\u003c\/p\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #000000; color: #ffffff;\"\u003e\n\u003cth style=\"border: 1px solid #000000;\"\u003eTank Capacity\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000000;\"\u003ePressure Range\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000000;\"\u003eFill Rate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003e2.5 Gallon\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0 - 150 PSI\u003c\/td\u003e\n\u003ctd\u003e2 Min. 54 Sec. (+\/- 10 Sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003e2.5 Gallon\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e110 - 150 PSI\u003c\/td\u003e\n\u003ctd\u003e54 Sec. (+\/- 5 Sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd\u003e\u003cb\u003e5 Gallon\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0 - 150 PSI\u003c\/td\u003e\n\u003ctd\u003e5 Min. 57 Sec. (+\/- 10 Sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #cfcfcf;\"\u003e\n\u003ctd\u003e\u003cb\u003e5 Gallon\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e110 - 150 PSI\u003c\/td\u003e\n\u003ctd\u003e1 Min. 53 Sec. (+\/- 5 Sec.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kleinn-container\"\u003e\n\u003cp class=\"subtitle\"\u003eINSTALLATION LINKS:\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 6px; margin-top: 10px;\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinnretail.s3.amazonaws.com\/pdfs\/KL%206350_6450_HK7_HK8_HK9.pdf\" title=\"HK9 Kit Instructions\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e📋 HK9 Kit Instructions\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinnretail.s3.us-east-1.amazonaws.com\/pdfs\/730+Trumpet+Removal+Instructions.pdf\" title=\"730 Horn Disassembly\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e🔍 730 Horn Disassembly Instructions\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinnretail.s3.amazonaws.com\/pdfs\/KL+Installation+Instructions+for+Kleinn+Air+Horns+with+Electronic+Solenoid+Valves.jpg\" title=\"Solenoid Wiring Diagram\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e📋 Solenoid Wiring Diagram\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinnretail.s3.amazonaws.com\/pdfs\/KL+Waterproof-Compressor-Manual_RevB.pdf\" title=\"Compressor Manual\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e🔧 Compressor Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinnretail.s3.amazonaws.com\/pdfs\/How-To-Wire-A-Compressor.pdf\" title=\"Compressor Wiring Diagram\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e⚡ Compressor Wiring Diagram\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/kleinn.com\/products\/ultra-blastmaster-upgrade-kit-6890-for-model-730-demon-train-horns?variant=44297518088354\" title=\"Model 6890 Blastmaster Upgrade Kit\" style=\"font-weight: bold; color: rgb(43, 0, 255);\" target=\"_blank\"\u003e🚀 6890 BlastMaster Upgrade Diagram\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kleinn Automotive Accessories","offers":[{"title":"Default Title","offer_id":49171030409435,"sku":"KL HK9-Slimline","price":1149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/6327\/3947\/files\/HK9-Slim_web.jpg?v=1787427946","url":"https:\/\/stylishgarage.com\/products\/model-hk9-slimline-universal-demon%e2%84%a2-triple-steel-train-horns-onboard-air-system-150-psi-3-gallon-psi","provider":"Stylish Garage","version":"1.0","type":"link"}