528 GPH External & Submersible Pond Pump 20W Variable Frequency with External Controller

Experience unparalleled water precision with the Aqua Dream 528 GPH Amphibious Water Pump. Engineered for heavy-duty professional systems, this 20W variable frequency pump delivers a powerful 528 GPH flow rate and an 11.8-foot max head height. Its versatile hybrid design functions seamlessly as a fully submerged unit or a dry external inline system, accommodating complex plumbing setups with ease. Total operational control is managed via a dedicated external digital controller featuring 20 speed configurations and a one-touch "Pause" button for maintenance. Built to endure harsh environments, the unit utilizes an epoxy-sealed motor, a high-strength ceramic shaft, and a corrosion-resistant housing optimized for both freshwater and marine setups. Intelligent integrated safety protocols automatically protect against dry-running, blockages, and overheating to ensure long-term mechanical reliability.

Technical Specifications
Physical Dimensions
Item Dimensions: 4.85" x 2.75" x 3.5"
Package Dimensions: 6.00" x 4.00" x 4.00"
Net / Gross Weight: 2.4 lbs / 2.6 lbs

Performance & Configuration
Max Flow / Head Height: 528 GPH / 11.8 ft
Power Consumption: 20 Watts (Variable Frequency DC)
Speed Control: 20 Settings via External Digital Controller
Core Materials: High-Strength Ceramic Shaft, Epoxy-Sealed Motor
Nozzle Adapters: 1.2", 5/8", and 3/4" nozzles (Includes adapters)
Safety Guards: Automatic Shut-Off for Dry-Running, Overheating, and Debris Jams