{"product_id":"hcof-5a-high-density-aquaculture-oxygen-system-93-purity-24-7-stable-supply","title":"HCOF-5A High-Density Aquaculture Oxygen System: 93% Purity | 24\/7 Stable Supply","description":"\u003cp data-path-to-node=\"3\"\u003eOperating a high-density aquaculture farm means thousands of fish depend on a stable oxygen supply every single second. In intensive systems, oxygen consumption increases dramatically—especially during hot weather, feeding peaks, or critical nighttime hours.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"4\"\u003eWhen dissolved oxygen suddenly drops, fish become stressed, stop feeding, and in severe cases, mass mortality can occur within hours. Traditional aeration methods are no longer sufficient for modern high-density farming; they frequently fail to deliver enough oxygen efficiently, leading to unstable water quality, ammonia buildup, and a sharp increase in disease risk.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"5\"\u003eThe \u003cb data-path-to-node=\"5\" data-index-in-node=\"4\"\u003eHCOF-5A High-Density Aquaculture Oxygen System\u003c\/b\u003e is engineered to eliminate these risks. By delivering a continuous, high-purity oxygen supply (93%±3%), it ensures optimal dissolved oxygen levels at all times, securing your yield and protecting your investment.\u003c\/p\u003e\r\n\r\n\u003ch2 data-path-to-node=\"6\"\u003eIdeal Applications for the HCOF-5A\u003c\/h2\u003e\r\n\u003cp data-path-to-node=\"7\"\u003eEngineered specifically for intensive aquaculture environments where oxygen demand vastly exceeds the capabilities of standard aeration equipment, the HCOF-5A is the ideal solution for:\u003c\/p\u003e\r\n\r\n\u003cul data-path-to-node=\"8\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"8,0,0\"\u003eHigh-density fish farming ponds (tilapia, catfish, bass, etc.)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"8,1,0\"\u003eIntensive shrimp farming systems\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"8,2,0\"\u003eRecirculating Aquaculture Systems (RAS)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"8,3,0\"\u003eIndoor tank aquaculture facilities\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"8,4,0\"\u003eHatcheries and breeding farms\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-path-to-node=\"9\"\u003eAs stocking density increases, oxygen demand rises exponentially. The HCOF-5A provides a reliable, continuous industrial-grade oxygen source, ensuring stable conditions even under extreme farming densities.\u003c\/p\u003e\r\n\r\n\u003ch2 data-path-to-node=\"10\"\u003eWhy Reliable Oxygen Matters in High-Density Farming\u003c\/h2\u003e\r\n\u003cp data-path-to-node=\"11\"\u003eIn aquaculture, oxygen is the single most critical factor affecting survival and growth rates. When dissolved oxygen levels drop:\u003c\/p\u003e\r\n\r\n\u003cul data-path-to-node=\"12\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"12,0,0\"\u003eFish metabolism slows down\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"12,1,0\"\u003eFeeding activity decreases\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"12,2,0\"\u003eStress levels increase\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"12,3,0\"\u003eDisease risk rises dramatically\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"12,4,0\"\u003eMortality can occur rapidly\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-path-to-node=\"13\"\u003eDuring nighttime and early morning hours, dissolved oxygen reaches its absolute lowest point due to aquatic plant respiration and the absence of photosynthesis. This is the critical window when most fish kills occur. A stable, mechanical oxygen generation system is not optional—it is a mandatory infrastructure component for profitable high-density farming.\u003c\/p\u003e\r\n\r\n\u003ch2 data-path-to-node=\"14\"\u003eTechnical Advantages \u0026amp; Core Technology\u003c\/h2\u003e\r\n\u003cp data-path-to-node=\"15\"\u003e\u003ci data-path-to-node=\"15\" data-index-in-node=\"0\"\u003e(Recommended placement for a 2D vector schematic illustrating the internal flow from the air compressor through the PSA molecular sieves)\u003c\/i\u003e\u003c\/p\u003e\r\n\r\n\u003ch3 data-path-to-node=\"16\"\u003eAdvanced PSA Oxygen Generation Technology\u003c\/h3\u003e\r\n\u003cul data-path-to-node=\"17\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"17,0,0\"\u003e\u003cb data-path-to-node=\"17,0,0\" data-index-in-node=\"0\"\u003eOperating Principle:\u003c\/b\u003e Built on advanced PSA (Pressure Swing Adsorption) molecular sieve technology.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"17,1,0\"\u003e\u003cb data-path-to-node=\"17,1,0\" data-index-in-node=\"0\"\u003eRaw Material Efficiency:\u003c\/b\u003e Utilizes ambient air as the raw material to consistently produce 93%±3% high-purity oxygen.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"17,2,0\"\u003e\u003cb data-path-to-node=\"17,2,0\" data-index-in-node=\"0\"\u003eScalability:\u003c\/b\u003e Features a modular multi-oxygen unit design, allowing for flexible capacity expansion as your facility grows.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"17,3,0\"\u003e\u003cb data-path-to-node=\"17,3,0\" data-index-in-node=\"0\"\u003eDeployment Flexibility:\u003c\/b\u003e Fully supports both centralized oxygen supply networks and independent unit control.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3 data-path-to-node=\"18\"\u003eIndustrial-Grade Stable Hardware\u003c\/h3\u003e\r\n\u003cul data-path-to-node=\"19\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"19,0,0\"\u003e\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003eFiltration:\u003c\/b\u003e Equipped with a high-efficiency lithium molecular sieve for maximum nitrogen adsorption.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"19,1,0\"\u003e\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eDrive Mechanism:\u003c\/b\u003e Features a heavy-duty, oil-free compressor engineered with high and low-temperature resistance for continuous, reliable fluid handling.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"19,2,0\"\u003e\u003cb data-path-to-node=\"19,2,0\" data-index-in-node=\"0\"\u003eControl:\u003c\/b\u003e Integrated intelligent electronic control system ensures unwavering operational stability.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3 data-path-to-node=\"20\"\u003eSmart Operation System\u003c\/h3\u003e\r\n\u003cul data-path-to-node=\"21\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"21,0,0\"\u003e\u003cb data-path-to-node=\"21,0,0\" data-index-in-node=\"0\"\u003eAutomation:\u003c\/b\u003e Automatic pressure start\/stop control maintains system equilibrium without manual intervention.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"21,1,0\"\u003e\u003cb data-path-to-node=\"21,1,0\" data-index-in-node=\"0\"\u003eMonitoring:\u003c\/b\u003e Real-time tracking and display of critical system parameters.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"21,2,0\"\u003e\u003cb data-path-to-node=\"21,2,0\" data-index-in-node=\"0\"\u003eSafety:\u003c\/b\u003e Built-in fault warning system alerts operators instantly, ensuring safer continuous operation.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"21,3,0\"\u003e\u003cb data-path-to-node=\"21,3,0\" data-index-in-node=\"0\"\u003eInterface:\u003c\/b\u003e User-friendly operation design tailored for rapid deployment and minimal training.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2 data-path-to-node=\"22\"\u003eSeries Technical Specifications\u003c\/h2\u003e\r\n\u003cp data-path-to-node=\"23\"\u003eBelow are the nominal performance specifications for the broader HCOF series range. \u003ci data-path-to-node=\"23\" data-index-in-node=\"84\"\u003e(Note: All test values are nominal and for reference only. They are not guaranteed maximum or minimum limits, nor do they imply mean or median).\u003c\/i\u003e\u003c\/p\u003e\r\n\r\n\u003ctable data-path-to-node=\"24\"\u003e\r\n\u003cthead\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cstrong\u003eModel No.\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eOverall Dimensions\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eOutlet Pressure\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eOxygen Concentration\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eOxygen Flow Rate\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eAeration Discs\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cstrong\u003eSuitable Water Volume\u003c\/strong\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,0,0\"\u003e\u003cb data-path-to-node=\"24,1,0,0\" data-index-in-node=\"0\"\u003eHCOF-120LS\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,1,0\"\u003e230 x 80 x 185 CM\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,2,0\"\u003e600 Kgs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,3,0\"\u003e220V 50Hz\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,4,0\"\u003e8 KW\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,5,0\"\u003e0.1-0.3Mpa (Adjustable, external booster)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,6,0\"\u003e93%±3%\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,7,0\"\u003e5 M³\/h\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,8,0\"\u003e65 db(A)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,9,0\"\u003e70 pcs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,1,10,0\"\u003e700 tons\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,0,0\"\u003e\u003cb data-path-to-node=\"24,2,0,0\" data-index-in-node=\"0\"\u003eHCOF-80LN\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,1,0\"\u003e110 x 80 x 130 CM\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,2,0\"\u003e480 Kgs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,3,0\"\u003e220V 50Hz\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,4,0\"\u003e6 KW\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,5,0\"\u003e0.1-0.3Mpa (Adjustable, external booster)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,6,0\"\u003e93%±3%\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,7,0\"\u003e4 M³\/h\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,8,0\"\u003e65 db(A)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,9,0\"\u003e50 pcs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,2,10,0\"\u003e500 tons\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,0,0\"\u003e\u003cb data-path-to-node=\"24,3,0,0\" data-index-in-node=\"0\"\u003eHCOF-10LN\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,1,0\"\u003e78 x 35 x 67 CM\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,2,0\"\u003e60 Kgs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,3,0\"\u003e220V 50Hz\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,4,0\"\u003e900 W\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,5,0\"\u003e0.1-0.3Mpa (Adjustable, integrated booster)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,6,0\"\u003e93%±3%\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,7,0\"\u003e10 L\/min\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,8,0\"\u003e65 db(A)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,9,0\"\u003e10 pcs\u003c\/span\u003e\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan data-path-to-node=\"24,3,10,0\"\u003e50 tons\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003ch2 data-path-to-node=\"25\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\r\n\u003cp data-path-to-node=\"26\"\u003e\u003cb data-path-to-node=\"26\" data-index-in-node=\"0\"\u003eQ1: What is high-density aquaculture and why is it needed?\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"26\"\u003eHigh-density aquaculture means increasing the number of fish or shrimp raised in a limited water area. It is utilized to drastically improve production efficiency and maximize the yield per unit of land. However, it requires a highly stable oxygen supply to maintain water quality and overall fish health.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"27\"\u003e\u003cb data-path-to-node=\"27\" data-index-in-node=\"0\"\u003eQ2: What is the biggest challenge in high-density farming?\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"27\"\u003eThe primary challenge is oxygen supply stability. As stocking density increases, oxygen consumption rises sharply, particularly at night and during periods of high temperatures. Without proper industrial-grade oxygen support, fish will suffer from stress, stunted growth, or sudden mass mortality.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"28\"\u003e\u003cb data-path-to-node=\"28\" data-index-in-node=\"0\"\u003eQ3: How does an oxygen system improve high-density aquaculture?\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"28\"\u003eA dedicated oxygen system provides continuous high-purity oxygen (93%±3%), ensuring stable dissolved oxygen levels throughout the water column. This maintains high fish activity, improves feeding efficiency, and heavily reduces mortality rates, ultimately making high-density farming safe and highly profitable.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"29\"\u003e\u003cb data-path-to-node=\"29\" data-index-in-node=\"0\"\u003eQ4: What benefits can farmers get from high-density aquaculture systems?\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"29\"\u003eWith a properly engineered oxygen supply system, farm operators can achieve:\u003c\/p\u003e\r\n\r\n\u003cul data-path-to-node=\"30\"\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"30,0,0\"\u003e3–5 times higher stocking density\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"30,1,0\"\u003eFaster overall fish and shrimp growth cycles\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"30,2,0\"\u003eUp to 20% improvement in feed conversion efficiency\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"30,3,0\"\u003e20–30% higher survival rates\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli\u003e\r\n\u003cp data-path-to-node=\"30,4,0\"\u003eReduced energy and long-term operational costs\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-path-to-node=\"31\"\u003e\u003cb data-path-to-node=\"31\" data-index-in-node=\"0\"\u003eQ5: Is high-density aquaculture suitable for all ponds or farms?\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"31\"\u003eYes, but the specific system configuration depends entirely on farm size and total water volume. It can be successfully applied in fish ponds, shrimp farms, hatcheries, and RAS systems. We recommend customized oxygen solutions to ensure optimal mechanical performance for your specific farming conditions.\u003c\/p\u003e\r\n\u003cp data-path-to-node=\"31\"\u003e[ux_html]\u003c\/p\u003e\r\n\r\n\u003cdiv style=\"aspect-ratio: 16 \/ 9; background-color: #000; background-image: url('https:\/\/static.kingswayvideo.com\/stcux30k\/vod\/ea95fb2049\/cover.jpg?imageMogr2\/format\/webp\/thumbnail\/!30p'); background-size: auto 100%; background-position: center; background-repeat: no-repeat;\" data-kingsway-player=\"ea95fb2049\" data-width=\"100%\" data-fixed-ratio=\"16 \/ 9\"\u003e\u003c\/div\u003e\r\n\u003cscript\u003e\r\nvar p_tag = document.createElement('script');\r\np_tag.type = 'text\/javascript';\r\np_tag.defer = true;\r\np_tag.charset = 'utf-8';\r\np_tag.src = 'https:\/\/websdk.kingswayvideo.com\/vod-player\/latest\/vod-player.min.js';\r\ndocument.getElementsByTagName('head')[0].appendChild(p_tag);\r\n\u003c\/script\u003e\r\n[\/ux_html]","brand":"HCEM","offers":[{"title":"Default Title","offer_id":48154791182574,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/6084\/7086\/files\/8-scaled.png?v=1781601068","url":"https:\/\/hcempump.com\/products\/hcof-5a-high-density-aquaculture-oxygen-system-93-purity-24-7-stable-supply","provider":"Hcem","version":"1.0","type":"link"}