Roto Pumps is one of the most credible Progressive Cavity Pumps manufacturers. The PC pumps provided by Roto are known for handling the applications requiring a low flow of the media. The main advantage of these pumps is that they can easily be customized. This feature grants them a certain level of versatility and makes them suitable for a wide range of applications involving media with different properties in terms of their viscosity, abrasiveness and chemical composition.
A rotor and a stator form the main parts of the machinery of Progressive Cavity Pumps. The circular motion of the rotor inside the stator lifts the media into the pump and moves it along the cavity from the suction end to the discharge end.
Besides manufacturing high-quality PC Pumps, Roto Pumps is also known to provide highly efficient and reliable External Gear Pumps and Chemical Dosing Pumps.
A Chemical Dosing Pump is generally used to handle the transfer of clean and clear liquids. These pumps are also used to inject chemicals into liquids, gases and steam. The Chemical Dosing Pumps provided by Roto are known to ensure a uniform and non-pulsating flow of the media with high accuracy and repeatability. These pumps are the most suitable for handling the low flow of the liquids as they are capable of ensuring a liquid flow as low as 0.68LPH. These pumps are ideal for precise dosing and can handle application with both intermittent and continuous dosing duties while facilitating proportionate dosing of media.
Roto’s External Gear Pumps are known for their efficient performance. An External Gear Pump is a type of Positive Displacement Pumps. Their machinery comprises of a pair of gears fixed inside a cylindrical-shaped casing. The gears are fixed in an interconnected way with their teeth intermeshing with each other. One of the gears is powered by the electric motor linked to it. The rotation of this gear makes the other gear to circulate in the opposite direction. This circular motion of both the gears pulls the media inside the pump. The liquid then moves along the axis of the gears and is transferred from the suction end to the discharge end of the pump.
These pumps are robust in their built and ensure safe and easy transfer of highly viscous and aggressive media. The External Gear Pumps provided by Roto Pumps are available in a wide range of materials such as cast iron, cast steel and duplex steel.
Related Article – Positive Displacement Pumps For Safe Transfer Of Media
