Onga offer 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 waste water, dewatering (clean water), fountains and water features
Strong, durable and corrosion resistant stainless steel construction.
Heat exchange chamber allows pump to run for long periods without complete immersion.