The BlueLine HD 20 is a robust magnetic drive return pump engineered for superior water circulation in saltwater reef aquariums. Designed for the heart of your filtration system, it efficiently moves water from your sump back into the main display tank, ensuring consistent flow and optimal water parameters critical for a thriving reef environment. Its precise engineering focuses on delivering reliable performance with minimal energy consumption.

Crafted by a former Iwaki-Japan chief engineer, this pump mirrors the high head pressure, exceptional reliability, and quiet operation synonymous with premium magnetic drive pumps, while offering an even lower frequency and quieter hum. Key specifications include a maximum flow of 480 GPH at 0' head, a formidable 13.5' max head, and an efficient 45 watts of power consumption. It features 3/4" MPT inlet and outlet connections, is pressure rated, and boasts a seal-free, magnetic drive design for a usable lifespan exceeding 10 years, backed by a full 5-year parts and labor guarantee.

This return pump is an ideal choice for discerning reef aquarists seeking a long-lasting, low-maintenance, and exceptionally quiet solution for their circulation needs. Its robust construction and seal-free bearings eliminate common points of failure, making it perfect for those who prioritize reliability and a peaceful aquarium environment. Invest in the BlueLine HD 20 for a foundation of dependable water movement in your reef system.