What are the types of Lobe pump with sanitary grade?

A lobe pump is a type of positive displacement pump that uses two rotors, commonly known as “lobes”, in order to create suction and pressure within a pump cavity. This makes them ideal for applications ranging from food and beverage processing to pharmaceutical manufacturing and wastewater treatment. When it comes to hygiene-sensitive applications, it is important to consider the use of lobe pumps with sanitary grade materials in order to ensure a safe and hygienic environment.

• Single Screw Lobe Pump

• Twin Screw Lobe Pump

• Three Screw Lobe Pump

• Progressive Cavity Pump

Single Screw Lobe Pump

The Single Screw Lobe Pump is an excellent choice for sanitary applications, particularly in the food, beverage, and pharmaceutical industries. This type of lobe pumps with sanitary grade features two identical lobes that spin in opposite directions, creating suction and pressure as the lobes pass over the suction and discharge ports. This allows for a gentle pumping action, making it ideal for sensitive liquids and products that require a low-shear pumping solution. The Single Screw Lobe Pump is relatively easy to clean and maintain, and is highly efficient in transferring a wide range of liquids.

Twin Screw Lobe Pump

The Twin Screw Lobe pump is a highly reliable and versatile pump that can be used in a variety of sanitary-grade applications. It is designed to provide high flow rates and low shear, and is capable of transferring liquids with particles suspended in them. This lobe pumps with sanitary grade offers exceptional performance, and is built with two intermeshing screws that rotate in opposite directions to move the fluid without any pulsations or surging. This type of lobe pump is excellent for transferring delicate food products and pharmaceuticals. It is available with a variety of seal types, providing exceptional containment and control of the product.

Three Screw Lobe Pump

The three screw lobe pump is a type of lobe pumps with sanitary grade that is used for food and beverage applications. This type of pump is characterized by three lobes that form the rotor. It is designed with a low-shear and gentle pumping action, making it ideal for a variety of applications. It is also designed with a low-maintenance, self-lubricating system, making it an efficient and reliable choice for applications requiring sanitary grade pumps. Additionally, three screw lobe pumps are designed to handle a wide range of viscosities and pressures, making them suitable for a variety of applications.

Progressive Cavity Pump

The fourth type of lobe pump with sanitary grade is the progressive cavity pump. This type of pump is a positive displacement pump, which means that it provides a constant flow rate regardless of changes in pressure or viscosity. The progressive cavity pump employs a single helical rotor in a double-helix elastomeric stator, which creates a cavity that progresses along the length of the rotor. This cavity transports the fluid to the discharge port. The progressive cavity pump is suitable for conveying various liquids and semi-solids, and it is ideal for applications that require long-term continuous operation with minimal maintenance.

With the right lobe pumps with sanitary grade, you can ensure that your processes are efficient and that your product is safe and meets all regulatory requirements. Durrexproducts are certified.