Pond Aeration Weighted Ring Diffuser - 5 Foot Diameter Full load maximum operating temperature:

Full load maximum operating temperature: 104°F (automatic shutdown)

For larger wire sizes split the end of the wire up between several holes and tighten

If the device doesn’t protect your electronics

designed with durability and strength in mind

DC Input Side: PV Open Circuit Voltage (VOC): 150 Volts DC

Pond Aeration Weighted Ring Diffuser - 5 Foot Diameter Full load maximum operating temperature:Circular Pond Aeration Diffuser Self weighted flexible air hose diffusers for pond aeration. These affordable diffusers do not exert any back pressure your air pump will run cooler and more efficiently with these air diffusers. The diameter is the distance across the diffuser ring. Circular Diffuser Features: Easy installation & maintenance No back pressure Flexible self weighted material