Onga offers a wide range of submersible sump pumps to suit almost any drainage application. The Onga Omnia 160/7 includes all the great features of the Drenox and includes a vortex impeller so that it can pass larger solids. Dual oil-lubricated NBR70 lip seal on a hard ceramic shaft.
Disposal of domestic wastewater, dewatering (clean water), fountains, and water features
Strong, durable, and corrosion-resistant stainless steel construction.
Heat exchange chamber allows the pump to run for long periods without complete immersion.