High flow extruded concrete hose pump for sale
High flow extruded concrete hose pump for sale also commonly referred to as a roller pump, is a positive displacement pump used to pump a variety of fluids. The fluid is contained in a flexible tube mounted in a circular pump casing (although linear peristaltic pumps have been made). A rotor has multiple “rollers”, “shoes”, “wipers” or “lobes” compressing flexible tubes attached to the outer circumference of the rotor. As the rotor turns, the portion of the tube under pressure is squeezed closed (or “occluded”), forcing the fluid to be pumped through the tube.
High flow extruded concrete hose pump for sale also commonly referred to as a roller pump, is a positive displacement pump used to pump a variety of fluids. The fluid is contained in a flexible tube mounted in a circular pump casing (although linear peristaltic pumps have been made). A rotor has multiple “rollers”, “shoes”, “wipers” or “lobes” compressing flexible tubes attached to the outer circumference of the rotor. As the rotor turns, the portion of the tube under pressure is squeezed closed (or “occluded”), forcing the fluid to be pumped through the tube. Additionally, fluid flow is directed to the pump as the tube returns to its natural state (“recovery” or “elastic”) after the cam has passed. This process, called peristalsis, is used in many biological systems, such as the gastrointestinal tract. Typically, there will be two or more rollers or wipers blocking the tube, trapping fluid between them. Then, at ambient pressure, the fluid is delivered to the outlet of the pump. High flow extruded concrete hose pump for sale can run continuously or be indexed by partial revolutions to deliver smaller volumes of fluid.
