peristaltic pump

(redirected from peristaltic pumps)

peristaltic pump

[‚per·ə‚stal·tik ′pəmp]
(mechanical engineering)
A device for moving fluids by the action of multiple, equally spaced rollers, which rotate and compress a flexible tube.
References in periodicals archive ?
Located in Hudson, Massachusetts, the company offers a wide range of pumps for liquids, gases, and air, including diaphragm pumps, piston pumps, rotary vane pumps, gear pumps, peristaltic pumps, impeller pumps, centrifugal pumps, and bellows pumps.
Company Overview Watson-Marlow Fluid Technology Group is the world leader in niche peristaltic pumps and associated fluid path technologies.
Tenders are invited for Supply of dissolution test apparatus with peristaltic pumps (dissolution test apparatus- 01 and peristaltic pumps- 03)
To calculate the market size, the report considers revenue generated from the sales in three segments: Rotary Pumps, Reciprocating Pumps, and Peristaltic Pumps.
It is also heat sealable and offers excellent life in peristaltic pumps.
Product is for use with peristaltic pumps to dose additives or transfer abrasive, shear sensitive and viscous substances.
Prevalent in the healthcare industry, peristaltic pumps are used in many critical applications such as dialysis, enteral feeding, and infusion therapy to safely and effectively transfer critical fluids to the patient.
Disposable tubes are routed through the peristaltic pumps to the filling nozzles, which can also be made of single-use materials.
Unlike their diaphragm, vane, gear and lobe counterparts, peristaltic pumps have no valves, seals or glands--the cause of most blockages, leaks and contamination issues.
The award winning "Quick Change" pump head available on both the single head or dual head peristaltic pumps allows users to change hose/pump head in seconds to facilitate fast change overs.
Purplish photos and glass vials of water documented the sole performance of Ignisfatuus, 1996-2000, that took place in a Baltimore garden: Arterial casts of a brain, heart, and lungs fluoresced to Ponselle's recorded voice according to the lunar cycle and a system of light sensors, microswitches, and peristaltic pumps.
Watson-Marlow Bredel, a manufacturer of peristaltic pumps, is now offering its 700 pump series for fast and reliable print production.