How do progressive cavity pumps work?

NEMO® SY Progressive Cavity Pump

What is progressive cavity pump? Progressive cavity pumps are typical in heavy duty industries. A kind of positive displacement pump, they are capable of handling sludge and slurries with a high viscosity, ensuring a low shear handling as well as accurate and repeatable flow rates with no pulsation. Understanding the technology of progressive cavity pump … Read more

Netzsch Progressive Cavity Pump-Pumpvv

NEMO® SY Progressive Cavity Pump

Netzsch Progressive Cavity Pump – Efficient and Reliable Performance The Netzsch Progressive Cavity Pump is known for its efficient and reliable performance in handling a wide range of fluids, including highly viscous and abrasive media. With its advanced design and high-quality construction, this pump offers superior performance and durability in various industrial applications. Its progressive … Read more

Screw Pump-Pumpvv

The Description of Screw Pump A screw pump is a type of positive displacement pump that utilizes an intermeshing screw and housing to transfer fluids or viscous substances. The pump consists of two or more screws (also known as rotors) that rotate in opposite directions, creating chambers that trap and move the fluid along the … Read more

SEEPEX SCT Progressive Cavity Pumps

SCT – SMART CONVEYING TECHNOLOGY The patented Smart Conveying Technology (SCT) ensures the fastest maintenance possible resulting in reduced downtime and significantly reduced life cycle costs in virtually all market sectors. The Smart Stator and Rotor are both manufactured in two pieces allowing the pump to be maintained without the need to remove either the … Read more

G series single screw pumps

single screw pumps

G series single screw pumps Q=0.8-60 m³/h ( 3.52 USGPM – 264 USGPM ) P=0~1.2 Mpa (0~174 psi) Single screw pumps are commonly called progressive cavity pumps. They work according to the positive displacement principle. The interference fit of the single-helix metal rotor and the double-helix elastic stator forms sealed cavitites. When the rotor moves … Read more

Hopper Pump with Feeding Screw and Bridge Breaking Paddle

Hopper Pump with Feeding Screw and Bridge Breaking Paddle

Hopper Pump with Feeding Screw and Bridge Breaking Paddle Q=0.5-60m³/h (2.2 USGPM – 264 USGPM) P=0~4.8Mpa (0~700 psi) What is a Hopper Pump with Feeding Screw and Bridge Breaking Paddle? The open hopper pump with feeding screw and bridge breaking paddle is equipped with an integrated bridge crusher or agitator on the suction chamber of the feeding … Read more

Hopper Progressive Cavity Pump in Bearing Block

hopper progressive cavity pump in bearing block

Hopper Progressive Cavity Pump in Bearing Block Q=0.5-120m³/h (2.2 USGPM – 528 USGPM) P=0~4.8Mpa (0~700 psi) What is a Open hopper feed progressive cavity pump in bearing block design Open hopper feed progressive cavity pump in bearing block design is a kind of progressive cavity pump which also has a enlarged rectangular hopper, coupling rod with auger and force-feed … Read more

Progressive Cavity Pump in Bearing Block Design Construction

progressive cavity pump in bearing block design

Progressive Cavity Pump in Bearing Block Design Construction Q=0.5-150 m³/h (2.2 USGPM – 660 USGPM) P=0~4.8 Mpa (0~700 psi) What is a progressive cavity pump in bearing block design construction ? The progressive cavity pump in bearing block design has one more bearing seat than the direct-connected progressive cavity pump, and the bearing seat is connected with … Read more