{"product_id":"r385-dc-pump","title":"R385 DC PUMP","description":"\u003cmeta name=\"description\" content=\"Buy R385 DC PUMP online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eR385 DC Pump\u003c\/h1\u003e\n\u003cp\u003eCompact and reliable R385 DC diaphragm pump, ideal for water circulation, aquarium systems, DIY irrigation, and a wide range of fluid transfer projects. Available now from The Tech Depot, Bengaluru, with fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDC Diaphragm Water Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Model\u003c\/td\u003e\n\u003ctd\u003eR385\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e6V-12V DC (Optimal: 12V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e0.5A-0.7A (at 12V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.5-2 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Suction Lift\u003c\/td\u003e\n\u003ctd\u003eApprox. 2 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutlet\/Inlet Diameter\u003c\/td\u003e\n\u003ctd\u003e~4 mm (fits standard silicone tubing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eDiaphragm (self-priming)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eLow noise operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable Fluids\u003c\/td\u003e\n\u003ctd\u003eWater and non-corrosive liquids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCompact body with screw-mount holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Approx.)\u003c\/td\u003e\n\u003ctd\u003e70 x 40 x 42 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (Approx.)\u003c\/td\u003e\n\u003ctd\u003e85 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal \/ Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Priming Diaphragm Design:\u003c\/strong\u003e No need to manually fill the pump before use - it draws fluid automatically, making setup quick and hassle-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range (6V-12V DC):\u003c\/strong\u003e Operates across a flexible voltage range, compatible with batteries, power adapters, Arduino, motor drivers, and solar panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small footprint fits easily into enclosures, project boxes, and tight spaces without adding bulk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Noise Operation:\u003c\/strong\u003e Quiet enough for indoor use in aquariums, desktop hydroponic setups, and classroom demonstrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecent Flow Rate:\u003c\/strong\u003e Delivers up to approximately 2 litres per minute at 12V, suitable for small-scale fluid transfer and circulation tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Tubing Connection:\u003c\/strong\u003e Standard 4 mm inlet and outlet barbs connect directly to widely available silicone or PVC tubing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Internals:\u003c\/strong\u003e Designed for water and non-corrosive liquids, ensuring long service life in typical project conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Two-Wire Interface:\u003c\/strong\u003e Just connect positive and negative leads to a DC power source - no complex wiring or control circuitry required for basic operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the R385 DC Pump from The Tech Depot?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% authentic pump sourced from trusted and authorized suppliers\u003c\/li\u003e\n\u003cli\u003eEvery unit tested for proper motor function and leak-free operation before dispatch\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery across India from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003eSame-day delivery available within Bengaluru\u003c\/li\u003e\n\u003cli\u003eExpert technical support to help you integrate the pump into your specific project\u003c\/li\u003e\n\u003cli\u003e7-day warranty on manufacturing defects with hassle-free replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Plant Watering System:\u003c\/strong\u003e Pair with an Arduino, soil moisture sensor, and relay module to build a smart irrigation system that waters your plants only when the soil is dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAquarium Water Circulation:\u003c\/strong\u003e Use the R385 to circulate and aerate water in small fish tanks or aquaponic setups, keeping water fresh and oxygenated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroponic \u0026amp; NFT Systems:\u003c\/strong\u003e Pump nutrient solution through channels in a Nutrient Film Technique or deep water culture hydroponic garden.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Water Cooling System:\u003c\/strong\u003e Build a compact liquid cooling loop for a Raspberry Pi, PC, or 3D printer hotend using this pump, tubing, and a small radiator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar-Powered Water Pump:\u003c\/strong\u003e Connect to a 12V solar panel for an off-grid water transfer solution - perfect for remote gardens, camping, or educational demonstrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScience Fair \u0026amp; STEM Projects:\u003c\/strong\u003e Demonstrate fluid dynamics, pressure, and motor control principles in a hands-on, engaging way for students of all levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeverage or Liquid Dispensing Machine:\u003c\/strong\u003e Integrate into a custom drink dispenser or chemical dosing system with precise relay or PWM-based flow control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFog\/Mist Cooling Setup:\u003c\/strong\u003e Combine with misting nozzles to create a fine spray cooling system for greenhouses, terrace gardens, or outdoor seating areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect Tubing:\u003c\/strong\u003e Attach silicone or PVC tubing (4 mm inner diameter) to both the inlet and outlet barbs of the pump. Secure\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy R385 DC PUMP Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eR385 DC PUMP\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eR385 DC PUMP\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eR385 DC PUMP\u003c\/strong\u003e at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746551705857,"sku":"TTD-17688","price":167.48,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b455b91515f05665e66f8f3d7cfdff80.jpg?v=1778107414","url":"https:\/\/techdepot.in\/products\/r385-dc-pump","provider":"Tech Depot India","version":"1.0","type":"link"}