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Onga Sump Pump Brochure [100kb]

The Onga Drenox range is constructed entirely of 304 grade stainless steel, including a cast stainless steel impeller. This design includes a heat exchange chamber to cool the motor for long periods of unsubmerged operation, and an oil chamber for lubrication of the seal. They are suitable for continuous operation. Drenox 80/7 drains down to a level of 3mm.

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. Like the Drenox it also uses a dual oil-lubricated NBR70 lip seal on a hard ceramic shaft.

Features
Drenox - Flow to 250 lpm Drenox - Heads to 10m Omnia - Flow to 160 lpm Omnia - Heads to 7m
Applications
Removal of nuisance water with some soft solids