GN Solids Control has been providing decanter centrifuges to more than 70 countries in the world, and GNLW series centrifuges are more and more popular among clients. At first, as 15 years ago, there are only 2 main models of GN centrifuges, a 14 inch high speed centrifuge GNLW363 and a middle speed GNLW452 decanter centrifuge. Nowadays, as the development of GN Solids Control, the GNLW Centrifuge family as expended to a whole series of centrifuges from 9 inch diameter bowl to 30 inch diameter. Even though, the GNLW363-VFD is still the most popular one because of the suitable size for both solids control and drilling waste management applications.

These recent projects GN Solids Control provided were also GNLW363-VFD decanter centrifuges, and also an AC equipped GNLW363, the control panels have following features:

1. All control panels and control devices are per ATEX Explosive proof standard, for ZONE 1.

2. The control panels are all positive pressurized control panels with 3 VFD’s inside, respectively for the centrifuge main motor, centrifuge back motor and the feeding pump.

3. Air conditioning is equipped for the pressurized control panel for cooling, and the air conditioning are per ATEX Explosive Proof standards, too. It enables the centrifuge to be running under ambient temperature up to 55 degrees centigrade.

Features of GNLW363 decanter centrifuge:

1. GNLW363 is a high speed centrifuge with rotation speed up to 3900RPM

2. The bowl material is duplex stainless steel by centrifugal casting.

3. SKF bearings are applied to this centrifuge for stable operation.

4. Centrifuge scroll is protected by tungsten carbide tiles for long service life.

5. Solids discharge port and liquid discharge ports are all protected by special material.

Those centrifuges will soon be sailing to their owners in Middle East. If you need more information, welcome to contact GN directly.