M300 Mini Air Pump and Ozone Machine Pump - compact, quiet, high-flow solution. Key benefits - Compact and lightweight: 87 x 37.5 x 32 mm, 85 g for easy installation in tight spaces. - Low noise operation: designed for quiet performance during continuous use. - Stable output: delivers 3 to 6 L/min flow with 30 kPa pressure for reliable air supply. - Flexible power options: available for AC 110V 60Hz, AC 220V, and DC 12V systems to match common installations. - Customizable outlet: single-nozzle or double-nozzle flow channel options with nozzle position adjustable to customer needs. - Durable and efficient: low current draw (15 mA) and 2.8 W power rating for energy-efficient operation. Technical specifications - Model: M300. - Input voltage: AC 110V 60Hz, AC 220V, or DC 12V. - Current: 15 mA. - Power: 2.8 W. - Flow rate: 3-6 L/min. - Pressure: 30 kPa. - Flow channel characteristic: single nozzle or double nozzle; nozzle position can be changed per customer requirement. - Dimensions: 87 x 37.5 x 32 mm. - Weight: 85 g. - Noise: low-noise, super quiet design. Why choose this pump - Versatility: supports multiple voltages and nozzle configurations to fit a variety of small air and ozone systems. - Easy installation: compact footprint and lightweight housing simplify mounting and integration. - Consistent performance: suitable for continuous operation where steady flow and pressure are required. - Practical design: balances high flow and pressure with low power consumption and quiet operation. Practical use scenarios - Vegetable washing machine: provides steady air flow for agitation and circulation in small-scale vegetable washing units. - Ozone machine and small ozone tools: supplies compressed air for compact ozone generators and related equipment. - Aquarium and small water systems: supports aeration and circulation in hobby aquariums and small aquatic setups. This description is variant-neutral and applies to all M300 configurations with the specifications listed above.