- No oil seal required: This innovative design eliminates the need for oil inside the pump, preventing contamination when filling liquids. - Isolated pump chamber: The motor is separated from the pump chamber, ensuring that liquids do not enter the motor during extended use. This feature significantly extends the pump's lifespan. - Excellent sealing and fast self-priming: The pump provides reliable sealing and quickly primes itself, eliminating the need for manual water refilling. - Compatible with bottles: Designed for bottles with a diameter greater than 10 mm, making it versatile for various applications. Use Cases: - Ideal for aquariums: Maintain water clarity and quality without the hassle of manual refills or oil contamination. - Perfect for garden irrigation: Efficiently pump water without worrying about motor damage or maintenance. - Great for industrial applications: Reliable performance in transferring liquids while ensuring motor longevity. This product combines functionality and durability, making it a smart choice for both personal and professional use.