Davidson Sales and Engineering is proud to work high-quality products like Roto-Jet pumps. Roto-Jet designs and manufactures pumps that have earned a global reputation for their reliability and quality. The Roto-Jet pump is similar to a conventional centrifugal pump, but with added energy to pump the fluid via the rotor. Then the stationary pitot tube converts the fluid velocity energy into static pressure.
There are many benefits to the Roto-Jet. There are no external lube systems required, no wear rings or close running clearances, it’s a much simpler product. The robust design is very reliable and insensitive to process upsets. Optimizing on hydraulic efficiency allows for a reduced life cycle cost. Process seals are exposed only to suction pressure, which maximizes seal longevity.
The Roto-Jet pitot tube pump has a broad operating range without creating damaging hydraulic forces in the pump. The tube is in a stationary position to facilitate venting of the rotor during start-up. The conversion of the velocity energy into static pressure is very efficient and also the pump to maximize the centrifugal efficiency. This pump has undergone years of development and is the product of years of research. Roto-Jet is made with state-of-the-art CFD tools to ensure superior performance for low-flow, high-head pumping services.
These low-flow, high heat pumps are made with applications that decrease failure objectives and increase longevity.
These pumps are hydraulically stable. They are made to operate with minimal bypass flow at shutoff and at any other flow point without any wear or tear to the pump. The axial and radial forces are applied to these pumps and are independent of flow rate—meaning the pump can operate to shut-off without shaft deflection or any extra thrust load to the bearings.
The simplicity of this product with performance flexibility and incredible quality make it a great choice for Davidson Sales and Engineering.