{"product_id":"pentair-dc20-12v-dc-diaphragm-air-compressor","title":"12-Volt Diaphragm Air Compressor","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/files\/pentair-logo-web.svg?v=1785075218\" alt=\"\" style=\"margin-right: 20px; margin-bottom: 1px; float: left;\" width=\"146\" height=\"37\"\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eProduct Code: DC15\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"513\" data-end=\"925\"\u003eThe  DC20 12-Volt Diaphragm Air Compressor is a professional-grade, American-made air compressor engineered specifically for aquaculture, hatcheries, fisheries research, live fish transport, bait holding systems, and emergency aeration. Designed to deliver high air volume at pressures up to 10 PSI, the DC20 provides reliable oxygen and air delivery wherever standard AC power is unavailable.\u003c\/p\u003e\n\u003cp data-start=\"927\" data-end=\"1569\"\u003eWhether you're transporting fish, operating a remote hatchery, maintaining bait tanks, or preparing for emergency power outages, the Pentair DC20 offers dependable performance with low power consumption, oil-free operation, and long service life. Unlike many inexpensive portable air pumps, the DC20 is designed specifically for demanding aquaculture applications where reliability can make the difference between healthy fish and significant losses. It features a rugged diaphragm compressor with replaceable diaphragms and motor brushes, allowing economical maintenance and years of dependable service. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1571\" data-end=\"1574\"\u003e\n\u003ch4 data-section-id=\"ihf2u4\" data-start=\"1576\" data-end=\"1610\"\u003eWhy Choose the  DC20?\u003c\/h4\u003e\n\u003cp data-start=\"1612\" data-end=\"1770\"\u003eThe DC20 has become one of the most trusted portable compressors in the aquaculture industry because it combines portability with commercial-grade durability.\u003c\/p\u003e\n\u003cp data-start=\"1772\" data-end=\"1789\"\u003eBenefits include:\u003c\/p\u003e\n\u003cul data-start=\"1791\" data-end=\"2142\"\u003e\n\u003cli data-section-id=\"i5lsd6\" data-start=\"1791\" data-end=\"1816\"\u003e100% oil-free operation\u003c\/li\u003e\n\u003cli data-section-id=\"50grnu\" data-start=\"1817\" data-end=\"1854\"\u003eHigh airflow for multiple diffusers\u003c\/li\u003e\n\u003cli data-section-id=\"5f4v4b\" data-start=\"1855\" data-end=\"1889\"\u003eContinuous-duty diaphragm design\u003c\/li\u003e\n\u003cli data-section-id=\"ltwed6\" data-start=\"1890\" data-end=\"1928\"\u003eMaximum operating pressure of 10 PSI\u003c\/li\u003e\n\u003cli data-section-id=\"gvev5i\" data-start=\"1929\" data-end=\"1969\"\u003eLow current draw for battery operation\u003c\/li\u003e\n\u003cli data-section-id=\"1w4mqvs\" data-start=\"1970\" data-end=\"2012\"\u003eReplaceable diaphragms and motor brushes\u003c\/li\u003e\n\u003cli data-section-id=\"m3frxg\" data-start=\"2013\" data-end=\"2046\"\u003eBall-bearing motor construction\u003c\/li\u003e\n\u003cli data-section-id=\"1hbq3au\" data-start=\"2047\" data-end=\"2082\"\u003eIdeal for remote field operations\u003c\/li\u003e\n\u003cli data-section-id=\"jq0nz0\" data-start=\"2083\" data-end=\"2100\"\u003eMade in the USA\u003c\/li\u003e\n\u003cli data-section-id=\"1ffxpp7\" data-start=\"2101\" data-end=\"2142\"\u003eExcellent for emergency backup aeration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2144\" data-end=\"2327\"\u003eUnlike small aquarium air pumps, the DC20 is built for commercial aquaculture where dependable operation under difficult conditions is essential. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2329\" data-end=\"2332\"\u003e\n\u003ch4 data-section-id=\"zjxypn\" data-start=\"2334\" data-end=\"2360\"\u003eTechnical Specifications:\u003c\/h4\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2362\" data-end=\"3003\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2362\" data-end=\"2389\"\u003e\n\u003ctr data-start=\"2362\" data-end=\"2389\"\u003e\n\u003cth data-start=\"2362\" data-end=\"2378\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2378\" data-end=\"2389\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2418\" data-end=\"3003\"\u003e\n\u003ctr data-start=\"2418\" data-end=\"2448\"\u003e\n\u003ctd data-start=\"2418\" data-end=\"2433\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2433\" data-end=\"2448\"\u003ePentair AES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2449\" data-end=\"2465\"\u003e\n\u003ctd data-start=\"2449\" data-end=\"2457\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2457\" data-end=\"2465\"\u003eDC20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2466\" data-end=\"2495\"\u003e\n\u003ctd data-start=\"2466\" data-end=\"2481\" data-col-size=\"sm\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2481\" data-end=\"2495\"\u003e12 Volt DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2496\" data-end=\"2536\"\u003e\n\u003ctd data-start=\"2496\" data-end=\"2514\" data-col-size=\"sm\"\u003eCompressor Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2514\" data-end=\"2536\"\u003eOil-less Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2537\" data-end=\"2566\"\u003e\n\u003ctd data-start=\"2537\" data-end=\"2556\" data-col-size=\"sm\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2556\" data-end=\"2566\"\u003e10 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2567\" data-end=\"2600\"\u003e\n\u003ctd data-start=\"2567\" data-end=\"2575\" data-col-size=\"sm\"\u003eMotor\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2575\" data-end=\"2600\"\u003eBall-bearing DC motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2601\" data-end=\"2626\"\u003e\n\u003ctd data-start=\"2601\" data-end=\"2611\" data-col-size=\"sm\"\u003eBrushes\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2611\" data-end=\"2626\"\u003eReplaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2627\" data-end=\"2654\"\u003e\n\u003ctd data-start=\"2627\" data-end=\"2639\" data-col-size=\"sm\"\u003eDiaphragm\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2639\" data-end=\"2654\"\u003eReplaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2655\" data-end=\"2705\"\u003e\n\u003ctd data-start=\"2655\" data-end=\"2669\" data-col-size=\"sm\"\u003eOutlet Hose\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2669\" data-end=\"2705\"\u003e2 ft. of 3\/8\" I.D. hose included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2706\" data-end=\"2739\"\u003e\n\u003ctd data-start=\"2706\" data-end=\"2715\" data-col-size=\"sm\"\u003eWiring\u003c\/td\u003e\n\u003ctd data-start=\"2715\" data-end=\"2739\" data-col-size=\"md\"\u003e9-inch pigtail leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2740\" data-end=\"2765\"\u003e\n\u003ctd data-start=\"2740\" data-end=\"2753\" data-col-size=\"sm\"\u003eAir Filter\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2753\" data-end=\"2765\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2766\" data-end=\"2827\"\u003e\n\u003ctd data-start=\"2766\" data-end=\"2789\" data-col-size=\"sm\"\u003eOutdoor Installation\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2789\" data-end=\"2827\"\u003eWeatherproof enclosure recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2828\" data-end=\"2908\"\u003e\n\u003ctd data-start=\"2828\" data-end=\"2854\" data-col-size=\"sm\"\u003eTypical Battery Runtime\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2854\" data-end=\"2908\"\u003eMore than 6 hours on a standard automotive battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2909\" data-end=\"2932\"\u003e\n\u003ctd data-start=\"2909\" data-end=\"2920\" data-col-size=\"sm\"\u003eWarranty\u003c\/td\u003e\n\u003ctd data-start=\"2920\" data-end=\"2932\" data-col-size=\"md\"\u003e6 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2933\" data-end=\"3003\"\u003e\n\u003ctd data-start=\"2933\" data-end=\"2958\" data-col-size=\"sm\"\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2958\" data-end=\"2964\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3005\" data-end=\"3008\"\u003e\n\u003ch4 data-section-id=\"1jn9okq\" data-start=\"3010\" data-end=\"3030\"\u003eIdeal Applications:\u003c\/h4\u003e\n\u003cp data-start=\"3032\" data-end=\"3116\"\u003eThe Pentair DC20 is widely used throughout the aquaculture and fisheries industries.\u003c\/p\u003e\n\u003cp data-start=\"3118\" data-end=\"3147\"\u003eTypical applications include:\u003c\/p\u003e\n\u003cul data-start=\"3149\" data-end=\"3484\"\u003e\n\u003cli data-section-id=\"1vutlpg\" data-start=\"3149\" data-end=\"3170\"\u003eFish hauling trucks\u003c\/li\u003e\n\u003cli data-section-id=\"yfhpze\" data-start=\"3171\" data-end=\"3198\"\u003eLive fish transport tanks\u003c\/li\u003e\n\u003cli data-section-id=\"lnuwty\" data-start=\"3199\" data-end=\"3211\"\u003eHatcheries\u003c\/li\u003e\n\u003cli data-section-id=\"1qnsw74\" data-start=\"3212\" data-end=\"3247\"\u003eAquaculture production facilities\u003c\/li\u003e\n\u003cli data-section-id=\"1xz5p92\" data-start=\"3248\" data-end=\"3263\"\u003ePond aeration\u003c\/li\u003e\n\u003cli data-section-id=\"121fwp0\" data-start=\"3264\" data-end=\"3291\"\u003eEmergency backup aeration\u003c\/li\u003e\n\u003cli data-section-id=\"14k9q85\" data-start=\"3292\" data-end=\"3324\"\u003eSolar-powered aeration systems\u003c\/li\u003e\n\u003cli data-section-id=\"15hu7ql\" data-start=\"3325\" data-end=\"3345\"\u003eFisheries research\u003c\/li\u003e\n\u003cli data-section-id=\"3tyqv4\" data-start=\"3346\" data-end=\"3377\"\u003eAquatic biology field studies\u003c\/li\u003e\n\u003cli data-section-id=\"3m4jiu\" data-start=\"3378\" data-end=\"3397\"\u003eLive bait systems\u003c\/li\u003e\n\u003cli data-section-id=\"6085a8\" data-start=\"3398\" data-end=\"3423\"\u003eOxygen diffuser systems\u003c\/li\u003e\n\u003cli data-section-id=\"19hfwvq\" data-start=\"3424\" data-end=\"3452\"\u003ePortable aeration trailers\u003c\/li\u003e\n\u003cli data-section-id=\"1rvxmod\" data-start=\"3453\" data-end=\"3484\"\u003eMobile fish rescue operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3703\" data-end=\"3706\"\u003e\n\u003ch4 data-section-id=\"1na44uj\" data-start=\"3708\" data-end=\"3745\"\u003eBuilt for Aquaculture Professionals:\u003c\/h4\u003e\n\u003cp data-start=\"3747\" data-end=\"3870\"\u003eUnlike compressors designed for industrial air tools, the Pentair DC20 is engineered specifically for aquatic life support.\u003c\/p\u003e\n\u003cp data-start=\"3872\" data-end=\"3900\"\u003eKey design features include:\u003c\/p\u003e\n\u003ch4 data-section-id=\"p94g9b\" data-start=\"3902\" data-end=\"3918\"\u003eOil-Free Air:\u003c\/h4\u003e\n\u003cp data-start=\"3920\" data-end=\"4017\"\u003eThe compressor produces clean, contaminant-free air with no lubricating oil entering the airline.\u003c\/p\u003e\n\u003ch4 data-section-id=\"1s8t9ot\" data-start=\"4019\" data-end=\"4044\"\u003eReplaceable Diaphragm:\u003c\/h4\u003e\n\u003cp data-start=\"4046\" data-end=\"4177\"\u003eInstead of replacing the entire compressor after years of use, the diaphragm can be replaced, significantly extending service life.\u003c\/p\u003e\n\u003ch4 data-section-id=\"h3crs3\" data-start=\"4179\" data-end=\"4208\"\u003eReplaceable Motor Brushes:\u003c\/h4\u003e\n\u003cp data-start=\"4210\" data-end=\"4363\"\u003eMotor brushes typically last 2,000–3,000 operating hours and can be replaced rather than requiring a new motor. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-section-id=\"h019yk\" data-start=\"4365\" data-end=\"4394\"\u003eBall Bearing Construction:\u003c\/h4\u003e\n\u003cp data-start=\"4396\" data-end=\"4489\"\u003eHigh-quality bearings provide smoother operation, reduced vibration, and longer service life.\u003c\/p\u003e\n\u003chr data-start=\"4749\" data-end=\"4752\"\u003e\n\u003ch4 data-section-id=\"1mmdtpm\" data-start=\"4754\" data-end=\"4785\"\u003ePentair DC20 vs. DC15 vs. \u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/12-volt-air-pumps?_pos=1\u0026amp;_sid=b415d2d2b\u0026amp;_ss=r\"\u003eDC8\u003c\/a\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"4787\" data-end=\"4895\"\u003eChoosing the right 12-volt aeration pump depends on your airflow needs, operating pressure, and application.\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4897\" data-end=\"5580\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4897\" data-end=\"4928\"\u003e\n\u003ctr data-start=\"4897\" data-end=\"4928\"\u003e\n\u003cth data-start=\"4897\" data-end=\"4907\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"4907\" data-end=\"4913\" data-col-size=\"sm\" class=\"last:pe-10\"\u003e\u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/12-volt-air-pumps?_pos=1\u0026amp;_sid=b415d2d2b\u0026amp;_ss=r\"\u003eDC8\u003c\/a\u003e\u003c\/th\u003e\n\u003cth data-start=\"4913\" data-end=\"4920\" data-col-size=\"sm\" class=\"last:pe-10\"\u003e\u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/copy-of-12-volt-air-pumps?_pos=1\u0026amp;_sid=762a02914\u0026amp;_ss=r\"\u003eDC15\u003c\/a\u003e\u003c\/th\u003e\n\u003cth data-start=\"4920\" data-end=\"4928\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDC20\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4964\" data-end=\"5580\"\u003e\n\u003ctr data-start=\"4964\" data-end=\"5022\"\u003e\n\u003ctd data-start=\"4964\" data-end=\"4972\" data-col-size=\"sm\"\u003ePower\u003c\/td\u003e\n\u003ctd data-start=\"4972\" data-end=\"4983\" data-col-size=\"sm\"\u003e25 Watts\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"4983\" data-end=\"4994\"\u003e80 Watts\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4994\" data-end=\"5022\"\u003e12V Diaphragm Compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5023\" data-end=\"5087\"\u003e\n\u003ctd data-start=\"5023\" data-end=\"5041\" data-col-size=\"sm\"\u003eCompressor Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5041\" data-end=\"5052\"\u003eAir Pump\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5052\" data-end=\"5063\"\u003eAir Pump\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5063\" data-end=\"5087\"\u003eDiaphragm Compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5088\" data-end=\"5138\"\u003e\n\u003ctd data-start=\"5088\" data-end=\"5107\" data-col-size=\"sm\"\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5107\" data-end=\"5113\"\u003eLow\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5113\" data-end=\"5124\"\u003eModerate\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5124\" data-end=\"5138\"\u003e10 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5139\" data-end=\"5169\"\u003e\n\u003ctd data-start=\"5139\" data-end=\"5150\" data-col-size=\"sm\"\u003eOil-Free\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5150\" data-end=\"5156\"\u003eYes\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5156\" data-end=\"5162\"\u003eYes\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5162\" data-end=\"5169\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5170\" data-end=\"5215\"\u003e\n\u003ctd data-start=\"5170\" data-end=\"5194\" data-col-size=\"sm\"\u003eReplaceable Diaphragm\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5194\" data-end=\"5199\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5199\" data-end=\"5204\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5204\" data-end=\"5215\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5216\" data-end=\"5259\"\u003e\n\u003ctd data-start=\"5216\" data-end=\"5238\" data-col-size=\"sm\"\u003eReplaceable Brushes\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5238\" data-end=\"5243\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5243\" data-end=\"5248\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5248\" data-end=\"5259\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5260\" data-end=\"5300\"\u003e\n\u003ctd data-start=\"5260\" data-end=\"5279\" data-col-size=\"sm\"\u003eAir Inlet Filter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5279\" data-end=\"5284\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5284\" data-end=\"5289\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5289\" data-end=\"5300\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5301\" data-end=\"5346\"\u003e\n\u003ctd data-start=\"5301\" data-end=\"5312\" data-col-size=\"sm\"\u003eWarranty\u003c\/td\u003e\n\u003ctd data-start=\"5312\" data-end=\"5323\" data-col-size=\"sm\"\u003e3 Months\u003c\/td\u003e\n\u003ctd data-start=\"5323\" data-end=\"5334\" data-col-size=\"sm\"\u003e3 Months\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5334\" data-end=\"5346\"\u003e6 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5347\" data-end=\"5448\"\u003e\n\u003ctd data-start=\"5347\" data-end=\"5371\" data-col-size=\"sm\"\u003eSaltwater Recommended\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5371\" data-end=\"5376\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5376\" data-end=\"5381\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5381\" data-end=\"5448\"\u003eBetter suited for demanding applications with proper protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5449\" data-end=\"5580\"\u003e\n\u003ctd data-start=\"5449\" data-end=\"5460\" data-col-size=\"sm\"\u003eBest Use\u003c\/td\u003e\n\u003ctd data-start=\"5460\" data-end=\"5479\" data-col-size=\"sm\"\u003eSmall bait tanks\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"5479\" data-end=\"5499\"\u003eMedium live wells\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5499\" data-end=\"5541\"\u003eCommercial aquaculture \u0026amp; fish transport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-section-id=\"1xxf97d\" data-start=\"5582\" data-end=\"5589\"\u003e\n\u003cbr\u003e\u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/12-volt-air-pumps?_pos=1\u0026amp;_sid=b415d2d2b\u0026amp;_ss=r\"\u003eDC8\u003c\/a\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"5591\" data-end=\"5767\"\u003eThe \u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/12-volt-air-pumps?_pos=1\u0026amp;_sid=b415d2d2b\u0026amp;_ss=r\"\u003eDC8\u003c\/a\u003e is a compact 25-watt 12V air pump. It is designed for small freshwater tanks, bait containers, and portable aeration where relatively low airflow is sufficient.\u003c\/p\u003e\n\u003ch4 data-section-id=\"yndobp\" data-start=\"5769\" data-end=\"5777\"\u003e\u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/copy-of-12-volt-air-pumps?_pos=1\u0026amp;_sid=762a02914\u0026amp;_ss=r\"\u003eDC15\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp data-start=\"5779\" data-end=\"5965\"\u003eThe \u003ca href=\"https:\/\/dynamicaquasupply.com\/products\/copy-of-12-volt-air-pumps?_pos=1\u0026amp;_sid=762a02914\u0026amp;_ss=r\"\u003eDC15\u003c\/a\u003e increases output to 80 watts, making it suitable for larger live wells, fish transport containers, and freshwater holding tanks requiring more aeration than the DC8 can provide.\u003c\/p\u003e\n\u003ch4 data-section-id=\"yndocj\" data-start=\"5967\" data-end=\"5975\"\u003eDC20\u003c\/h4\u003e\n\u003cp data-start=\"5977\" data-end=\"6403\"\u003eThe DC20 is a true diaphragm compressor rather than a compact air pump. It offers substantially higher pressure capability, greater durability, replaceable wear components, and is intended for demanding commercial aquaculture and fisheries applications. It is the preferred choice when running multiple diffusers, longer airline lengths, or systems that require higher operating pressure. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"6405\" data-end=\"6408\"\u003e\n\u003ch4 data-section-id=\"hkd5a4\" data-start=\"6410\" data-end=\"6438\"\u003eFrequently Asked Questions:\u003c\/h4\u003e\n\u003cp data-section-id=\"1cn2iwr\" data-start=\"6440\" data-end=\"6473\"\u003e\u003cstrong\u003eCan the DC20 run continuously?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6475\" data-end=\"6618\"\u003eYes. The DC20 is designed for continuous-duty aquaculture applications when operated within its specified limits and with adequate ventilation.\u003c\/p\u003e\n\u003cp data-section-id=\"1xepehd\" data-start=\"6620\" data-end=\"6661\"\u003e\u003cstrong\u003eCan it operate from a vehicle battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6663\" data-end=\"6862\"\u003eYes. Pentair states that the DC20 can run for \u003cstrong data-start=\"6709\" data-end=\"6764\"\u003emore than six hours on a typical automotive battery\u003c\/strong\u003e, making it ideal for fish transport and emergency aeration. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-section-id=\"4ld00b\" data-start=\"6864\" data-end=\"6894\"\u003e\u003cstrong\u003eCan it be used with oxygen?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"6896\" data-end=\"7073\"\u003eThe compressor is intended for air service. If using enriched oxygen, ensure all connected components are compatible with oxygen service and follow appropriate safety practices.\u003c\/p\u003e\n\u003cp data-section-id=\"uwroxd\" data-start=\"7075\" data-end=\"7105\"\u003e\u003cstrong\u003eIs the compressor oil-free?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"7107\" data-end=\"7215\"\u003eYes. The diaphragm compressor is completely oil-less, eliminating the risk of contaminating aquatic systems.\u003c\/p\u003e\n\u003cp data-section-id=\"1o03p83\" data-start=\"7217\" data-end=\"7260\"\u003e\u003cstrong\u003eIs it suitable for outdoor installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"7262\" data-end=\"7435\"\u003eYes, but Pentair recommends installing the compressor in a weatherproof enclosure to protect it from rain, direct sunlight, and debris.\u003cbr\u003e\u003cspan\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/files\/DC20.pdf?v=1784470666\"\u003e\u003cstrong\u003eOperating Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFrequenty ordered with \u003ca title=\"Air Diffusers\" href=\"https:\/\/dynamicaquasupply.com\/products\/air-diffusers-regular-pore-sweetwater?_pos=1\u0026amp;_sid=8fde917f1\u0026amp;_ss=r\u0026amp;variant=10102196469803\"\u003eAir Diffusers\u003c\/a\u003e \u003c\/p\u003e","brand":"Sweetwater","offers":[{"title":"Default Title","offer_id":10786912108587,"sku":"DC20","price":775.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/products\/dc20.jpg?v=1569087530","url":"https:\/\/dynamicaquasupply.com\/products\/pentair-dc20-12v-dc-diaphragm-air-compressor","provider":"Dynamic  Aqua-Supply","version":"1.0","type":"link"}