What are progressing cavity pumps？
Progressing cavity pumps, also known as PC pumps or screw pumps, are a type of positive displacement pump that uses a single rotating element to move fluids through a sequence of small, fixed-shape cavities. They are commonly used in various industries for fluid transfer applications due to their ability to handle viscous and abrasive materials without causing damage to the pumped media.
The description of progressing cavity pumpsProgressing cavity pumps, also known as PC pumps or screw pumps, are positive displacement pumps that use a single rotating element to move fluids through a sequence of small, fixed-shape cavities. The design of the pump enables it to handle viscous and abrasive materials without causing damage to the pumped media.
The features of progressive cavity pump spare parts
Progressing cavity pumps offer several features that make them an ideal choice for many fluid transfer applications. They are versatile in handling a wide range of fluids, including low-to-high viscosity liquids, slurries, and solids-laden materials. Due to their positive displacement design, they provide constant flow rates at a relatively low speed, resulting in less energy consumption compared to other types of pumps. Their gentle pumping motion helps preserve the integrity and quality of delicate products like food, pharmaceuticals, and chemicals. Additionally, they have minimal pulsation due to their smooth and steady flow.
The application of progressing cavity pumps
Progressing cavity pumps are commonly used in various industries for fluid transfer applications. In the oil and gas industry, they are ideal for both upstream and downstream applications, including crude oil transfer, drilling mud circulation, and hydraulic fracturing. In the food and beverage processing industry, progressing cavity pumps are used to transfer a variety of food products, such as dairy, juice, syrups, and sauces. In chemical and pharmaceutical manufacturing, they are suitable for transferring sensitive and hazardous substances, including acids, bases, solvents, and vaccines. Moreover, their robust construction and ability to handle solids make them an excellent choice for municipal and industrial wastewater treatment systems.
Parameters Design features seepex BN100-12L adopts a unique design concept, making full use of the structural characteristics of the screw pump, while ensuring stability and durability, taking into account flexibility and versatility. Its unique BN100-12L rotor and BN100-12L stator structure can ensure stable and efficient delivery of liquid media of various viscosities under various working…
Overview seepex BN70-12L adopts an advanced modular design, and uses detachable parts for quick and easy maintenance and repair. Daily maintenance can be completed without disassembling the entire pump body, greatly improving the service life and operating efficiency of the pump. The pump body is made of corrosion-resistant materials, which can not only withstand harsh…
Technical parameters Drive mode: Electric Lift: 60m Output flow: 200 Model: BN10-12 Weight: 80kg Conveying medium: Clean water pump Efficiency: 98% Material: Stainless steel Flow rate: 2.6-12 (m3/h) Pump shaft position: Horizontal Discharge diameter: DN50 (mm) Application: Metering pump Performance: Wear-resistant Number of impellers: Single stage Suction diameter: DN65 (mm) Working temperature: Normal temperature Brand:…
Technical parameters Pump shaft position: Horizontal Suction diameter: DN100 (mm) Power: 7.5kW Model: BN52-12 Conveying medium: Clean water pump Speed: 276 (rpm) Weight: 100kg Material: Cast iron Performance: Wear-resistant Lift: 60m Output flow: 200 Application: Chemical pump Drive mode: Electric Flow rate: 10-60 (m3/h) Efficiency: 98% Working temperature: Normal temperature Brand: SEEPEX Number of impellers:…
Parameters Technical features: reliable and durable The technical features of seepex BN5-12L include: Wide application areas Chemical industry: seepex BN5-12L can be used to transport various chemicals, fats, spices and other liquids. Especially suitable for fluids with high viscosity and particles. Food industry: seepex BN5-12L can be used to transport high-viscosity food raw materials such…
Parameters Key components: stator and rotor The core components of the BN2-12L pump are the stator and rotor. The BN2-12L stator is spiral-shaped and has a rubber lining inside. The BN2-12L rotor consists of two gears that rotate in the stator cavity with precision. When the pump is running, the rotor gears will bite the…
Parameters Innovative design of seepex BN26-12 seepex BN26-12 is a high-performance screw pump component designed to meet the needs of various demanding industrial applications. The component is made of high-quality wear-resistant and corrosion-resistant materials to ensure excellent performance when handling various corrosive or abrasive fluids. The core components of BN26-12 are rotor and stator. The…
Parameters Introduction The seepex BN35-12 rotor is made of high-quality stainless steel, which has excellent wear resistance and corrosion resistance. The seepex BN35-12 stator is made of high-molecular polymer material, which has wear resistance, corrosion resistance and good sealing performance. Application areas seepex BN35-12 is a medium-sized single screw pump, which is widely used in…
