
Samoa AODD pump to suit aggressive chemicals
Here at SPECK, we are proud to say we are a supplier of SAMOA diaphragm pumps.
One of the big positives of SAMOA is the possible option of a sale or return unit so that a proof of concept can be shown. Confidence in a product is important, shown no better in our recent project for a 2” SAMOA AODD unit.

Desmi Gear Pump
Today, we will be shipping a Desmi Roten gear pump to conclude a project that commenced at the end of May 2024.
The project commenced due to repurposing of a process vessel which was going to handle a fluid with a viscosity of approx. 1500mm2/s at low temperatures. This meant that the mag-drive end-suction centrifugal pump previously used was no longer suitable for the process – necessitating a positive displacement technology instead.
Given the low volumetric flow rate and pressure requirements for the process, a gear pump was identified as the most suitable pumping technology.