{"product_id":"kamoer-12v-0-32a-1100ml-min-mini-vacuum-pump","title":"Kamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump","description":"\u003cmeta name=\"description\" content=\"Buy Kamoer 12V 0.32A 1100ml\/min Mini Vacuum 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\n\u003ch1\u003eKamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump\u003c\/h1\u003e\n\n\u003cp\u003eThe Kamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump is a compact diaphragm-based vacuum pump engineered for low-pressure applications requiring consistent airflow extraction and negative pressure generation. Professional technicians, laboratory technicians, and embedded systems engineers rely on this pump for fluid transfer, degassing, medical device prototyping, and pneumatic control systems. This pump solves the critical challenge of achieving reliable vacuum conditions in space-constrained applications without the bulk and power consumption of industrial-grade equipment.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe Kamoer mini vacuum pump operates on a reciprocating diaphragm mechanism powered by a 12V DC motor drawing 0.32A at nominal operation. The diaphragm's oscillation creates cyclical pressure differentials that expel air through a one-way valve system, generating a maximum vacuum of approximately 0.08 MPa (80 kPa) with a displacement rate of 1100ml per minute. This design eliminates oil lubrication requirements, making it ideal for clean-room environments and applications where contamination-free operation is mandatory. The pump's compact form factor and low electrical demand make it suitable for battery-powered portable systems, drone applications, and IoT-enabled environmental monitoring equipment.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes this Kamoer model is its thermal stability and noise-dampening internal geometry. The pump operates at approximately 65-70 decibels, significantly quieter than comparable rotary vane or screw pumps, while maintaining consistent performance across ambient temperatures from 0 to 40 degrees Celsius. The 12V DC input accepts both regulated power supplies and automotive battery systems, with integrated back-pressure relief preventing damage during blocked-outlet scenarios. Built-in check valves prevent backflow when the pump is idle, preserving vacuum conditions in sealed systems for extended periods without continuous operation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDiaphragm Mini Vacuum Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKamoer\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 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e0.32A nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Rate\u003c\/td\u003e\n\u003ctd\u003e1100ml\/min at atmospheric pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Vacuum\u003c\/td\u003e\n\u003ctd\u003e0.08 MPa (80 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 40 degrees Celsius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e65-70 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Type\u003c\/td\u003e\n\u003ctd\u003eOil-free diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet\/Outlet Diameter\u003c\/td\u003e\n\u003ctd\u003e8mm barbed connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOil-free diaphragm design eliminates maintenance and prevents contamination in sensitive applications such as laboratory analysis and medical device assembly\u003c\/li\u003e\n\u003cli\u003eLow power consumption at 0.32A enables integration into battery-powered systems, portable environmental sensors, and mobile laboratory equipment\u003c\/li\u003e\n\u003cli\u003e1100ml\/min displacement provides rapid pressure differential establishment, reducing cycle times in fluid transfer and degassing operations\u003c\/li\u003e\n\u003cli\u003eIntegrated check valves maintain vacuum hold-down, allowing intermittent operation while preserving negative pressure in sealed containers\u003c\/li\u003e\n\u003cli\u003eThermal-stable performance across 0-40 degrees Celsius ensures consistent flow rates in climate-variable outdoor and industrial environments\u003c\/li\u003e\n\u003cli\u003eQuiet operation at 65-70dB suitable for laboratory settings and noise-sensitive residential applications\u003c\/li\u003e\n\u003cli\u003eBack-pressure relief protection prevents pump damage during outlet obstruction or system over-pressurization\u003c\/li\u003e\n\u003cli\u003eCompact form factor with 8mm barbed connectors enables integration into space-constrained enclosures and modular systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMedical device prototyping and testing where sterile, oil-free vacuum conditions are required for suction-based apparatus development and validation\u003c\/li\u003e\n\u003cli\u003eLaboratory degassing of liquids and resins in chemistry, material science, and polymer research to remove dissolved gases before processing\u003c\/li\u003e\n\u003cli\u003eFluid transfer systems in analytical instruments, automated sample preparation equipment, and microfluidic device operation\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring systems and weather stations requiring low-power vacuum actuation for pressure sensors and air sampling apparatus\u003c\/li\u003e\n\u003cli\u003eDrone and UAV payload systems for atmospheric pressure measurement, air quality monitoring, and lightweight pneumatic control mechanisms\u003c\/li\u003e\n\u003cli\u003eAquarium and hydroponics automation where gentle, oil-free vacuum extraction prevents contamination of biological systems\u003c\/li\u003e\n\u003cli\u003eIndustrial automation and robotics for pneumatic gripper actuation, valve control, and suction-cup based material handling\u003c\/li\u003e\n\u003cli\u003eEducational robotics and maker projects requiring reliable, low-cost vacuum generation for STEM demonstrations and prototype development\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\n\u003cp\u003eBegin by connecting the inlet port (typically marked with an arrow) to your vacuum source or sealed chamber using 8mm barbed tubing. The outlet port should be left open to atmosphere unless you require recirculation. Supply 12V DC power to the pump terminals, observing correct polarity to prevent motor damage. The pump will immediately begin generating vacuum at approximately 1100ml\/min flow rate. For sealed-chamber applications, the pump will establish maximum vacuum of 0.08 MPa within 30-60 seconds depending on chamber volume. The integrated check valves will automatically seal when power is removed, maintaining vacuum conditions without continuous operation.\u003c\/p\u003e\n\n\u003cp\u003eFor optimal performance, ensure all tubing connections are airtight using appropriate barbed fittings and hose clamps. If your application requires sustained vacuum over extended periods, implement a pressure-sensing switch to activate the pump only when vacuum drops below your target threshold, significantly extending pump lifespan and reducing power consumption. For degassing applications, position the pump inlet below the liquid surface to maximize gas extraction efficiency. Never block the outlet port during operation, as the back-pressure relief will activate to prevent damage, but sustained blockage reduces pump efficiency. If operating in dusty environments, attach a simple particulate filter to the outlet to prevent debris ingestion into the pump mechanism.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the maximum vacuum pressure this pump can achieve?\u003c\/summary\u003e\n\u003cp\u003eThe Kamoer 12V 0.32A pump achieves a maximum vacuum of 0.08 MPa or 80 kPa, which corresponds to approximately 600 mmHg or 0.79 atmospheres of negative pressure. This vacuum level is suitable for most fluid transfer, degassing, and pneumatic control applications. For applications requiring deeper vacuum below 0.05 MPa, consider multi-stage pump configurations or rotary vane alternatives.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan this pump handle liquids or only air?\u003c\/summary\u003e\n\u003cp\u003eThe Kamoer mini pump is primarily designed for air and gas extraction. While brief contact with non-corrosive liquids during degassing operations is acceptable, sustained liquid pumping will damage the diaphragm seals. If your application requires liquid handling, use a separate liquid trap or separator between the pump inlet and your liquid source to prevent diaphragm saturation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow long can the pump operate continuously without overheating?\u003c\/summary\u003e\n\u003cp\u003eThe Kamoer pump is rated for continuous operation at 12V 0.32A with ambient temperatures up to 40 degrees Celsius. Under these conditions, the motor dissipates approximately 3.84 watts, generating minimal heat. The pump can safely operate continuously for 8+ hours without thermal shutdown. For extended operation in high-ambient environments above 35 degrees Celsius, ensure adequate ventilation around the pump housing to prevent thermal stress on the diaphragm material.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs this pump suitable for battery-powered applications?\u003c\/summary\u003e\n\u003cp\u003eYes, the 0.32A current draw at 12V makes this pump ideal for battery systems. A standard 12V 7Ah lead-acid battery can power this pump for approximately 20+ hours of continuous operation. For portable applications, lithium iron phosphate 12V batteries offer superior weight-to-capacity ratios. Ensure your battery system includes proper voltage regulation to maintain 12V output, as voltage fluctuations below 10V will reduce flow rate and vacuum generation capacity.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Kamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump Online in India\u003c\/h2\u003e\n\n\u003cp\u003ePurchase the \u003cstrong\u003eKamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eKamoer 12V 0.32A 1100ml\/min Mini Vacuum Pump\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743710687489,"sku":"TES-EV0882683","price":2287.48,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/857294-01-314x252.jpg?v=1778062231","url":"https:\/\/techdepot.in\/products\/kamoer-12v-0-32a-1100ml-min-mini-vacuum-pump","provider":"Tech Depot India","version":"1.0","type":"link"}