Pump Zenit DGO 100/2/G50H A0CT5 NC Q NAE E-SICAL 05 400 V
Submersible electric pumps of the O series
The main characteristic of the O series is the engine in an oil bath, which, along with a durable cast-iron body, gives these models high reliability even in very difficult working conditions.
The simple and rational design provides easy access to the internal parts and makes any maintenance and cleaning work convenient. That is why, since 1977, the year of the launch of this product, the O series has constantly satisfied the expectations of the most demanding customers and is still a reference point for any installations.
There are models with a vortex impeller (DGO) with a large free passage, which is recommended for use with contaminated liquids, and a multi-channel open (DRO), intended mainly for lifting clean and low-polluted liquids.
At the end of the line, each model is tested under pressure to check the tightness of the engine compartment and the correct installation of mechanical seals, which guarantee high reliability.
