Easy Source Fluid Flow Control - Hose Pumps / Peristaltic Pumps

For more information: Click on the fluid flow control equipment manufacturer's website address or link of interest.

Hose / Peristaltic

Hose / Peristaltic - A positive displacement pump, correctly characterized as "peristaltic" In the hose / tube / peristaltic pump, fluid is contained within a flexible tube. A rotor which has attached to it a number of 'rollers', 'shoes' or 'wipers' is rotated and causes them to compress the flexible tube. As the rotor turns, the part of tube under compression closes, forcing the fluid to be pumped to move through the tube.

Eccentric Pumps

Eccentric Pumps creates a new revolution in peristaltic hose pump design. Our unique approach to the hose pump employs a single oversized roller that compresses our highly engineered, low friction hose through more than 360 degrees of rotation.

Product(s) / Service(s): hose pumps
Source / Origin of Design: unknown
Contact Information:
Eccentric Pumps, LLC
PO Box 190159
Atlanta, GA 31119
Phone: 404.816.4760
Fax: 404.816.4759
Web Site: http://www.eccentricpumps.com/

Wanner Engineering Inc. / Vector

The versatile VECTOR peristaltic pump gives you pumping options you can’t get from standard positive displacement or centrifugal industrial pumps. The VECTOR pump is designed to handle the high viscosity fluids commonly found in industrial processing.

Product(s) / Service(s): Vector Peristaltic Pump Products
Source / Origin of Design: unknown
Contact Information:
1204 Chestnut Avenue,
Minneapolis, MN 55403 USA
Tel (612) 332-5681 - FAX (612) 332-6937
Toll Free FAX (USA only) (800) 332-6812
Web Site: http://www.vectorpump.com/product/overview-peristaltic-pumps.html

Watson Marlow

Today, 75,000 Bredel pumps are at work around the world at flow rates up to 350 gpm and pressures up to 230 psi. Hose pumps are the future, and they work. Tens of thousands of pump users know there isn't a more rugged and reliable solution to pumping problems than a Bredel.

Product(s) / Service(s): SPX / Bredel Hose Pumps
Source / Origin of Design: unknown
Contact Information:
contact form available on web site
Web Site: http://www.watson-marlow.com/watson-marlow/p-bredel.htm

PCM Delasco, Inc.

PCM Delasco hose pumps offer solutions for many hard-to-handle process applications. In fact, their simple pumping principle- the peristaltic concept-enables the transfer and dosing of viscous, abrasive and shear sensitive media.

Product(s) / Service(s): progresive cavity, peristaltic hose pumps
Source / Origin of Design: unknown
Contact Information:
automatic email form on web site
Web Site: http://www.pcmdelasco.com/schema/dsc.html

Verderflex

The Verderflex peristaltic pump range is a comprehensive range of peristaltic hose pumps with hose diameters from 5mm (3/16") to 125mm (5").

Product(s) / Service(s): peristaltic hose pumps
Source / Origin of Design: unknown
Contact Information:
VERDER Ltd
Whitehouse Street
Leeds
UK
LS10 1AD
T: +44 (0)113 222 0250
F: +44 (0)113 246 5649
Web Site: http://www.verderflex.com/PRD_Verderflex_Pump.php

PeriFlo Inc

PeriFlo Inc is an innovative manufacturer of a complete family of peristaltic hose pumps for a wide variety of applications and a number of different industries. We offer both lubricated-shoe and roller-style pump designs, and all PeriFlo pumps feature the modern, compact, space-saving direct-coupled arrangement.

Product(s) / Service(s): 2 shoe and 3 roller hose pumps
Source / Origin of Design: unknown
Contact Information:
PeriFlo Inc.
155 Commerce Blvd.
Loveland, OH 45140
Web Site: http://www.periflo.com/

Barnant

Mini perstaltic pump with digital control - medical industry.

Product(s) / Service(s): hose pump
Source / Origin of Design: unknown
Contact Information:
1-800-637-3739 (US and Canada)
011-847-381-7050 (International)
1-847-381-7053 (Fax)
Web Site: http://www.barnant.com/products.php?category=2

Blackmer

The pump operates by compressing a specially designed elastomeric hose between a set of two or more shoes attached to a rotor and the internal wall of the pump case or housing. Fluid in the hose is forced from the inlet side of the pump toward the discharge by the squeezing or compressing motion of the shoes on the rotor of the pump as it rotates.

Product(s) / Service(s): peristaltic hose pumps
Source / Origin of Design: unknown
Contact Information:
1809 Century Avenue SW
Grand Rapids, MI 49503-1530
USA
T: 616-241-1611
F: 616-241-3752
Web Site: http://www.blackmer.com/tech-peristaltic.jsp

Siemens Wallace & Tiernan Products

The Wallace & Tiernan Products Chemtube PPS is a positive displacement peristaltic pump system designed for handling a wide range of chemicals and fluids from sodium hypochlorite to heavy slurries to sludge. Flow rates from 9 to 65,888 litres per hour at up to 16 bar.

Product(s) / Service(s): Chemical dosing equipment and Water disinfection product and systems
Source / Origin of Design: unknown
Contact Information:
Siemens Water Technologies
Chemfeed Limited
Priory Works, Five Oak Green Road
Tonbridge, Kent, TN11 0QL
Web Site: http://www.wallace-tiernan.com/mainsite/

Blue-White Industries, Ltd.

Peristaltics 3 wheel hose pump videos - The "FLEXFLOW" range.

Product(s) / Service(s): peristatic hose pumps
Source / Origin of Design: Unknown
Contact Information:
5300 Business Drive
Huntington Beach, CA 92649
USA
Web Site: http://www.blue-white.com/Video.htm

Ponndorf

German manufacturer / Ponndorf hose pumps.

Product(s) / Service(s): peristaltic hose pumps
Source / Origin of Design: unknown
Contact Information:
Ponndorf Gerätetechnik GmbH
Leipziger Straße 374
34123 Kassel / Germany
Phone: +49.561.511390
Fax: +49.561.5113988
Web Site: http://www.ponndorf.de/engl/sites/e_lubricated.htm

Bredel

Bredel The world's largest manufacturer of hose pumps

Product(s) / Service(s): hose pumps
Source / Origin of Design: Unknown
Contact Information:
Not Available
Web Site: http://www.bredel.com/

PCM

PCM progressive cavity, peristaltic, and hose pumps

Product(s) / Service(s): progressive cavity, peristaltic, and hose pumps
Source / Origin of Design: Unknown
Contact Information:
Not Available
Web Site: http://www.pcmdelasco.com/

Peristaltic / Hose Pump

A peristaltic pump is a type of positive displacement pump used for pumping a variety of fluids. The fluid is contained within a flexible tube fitted inside a circular pump casing (though linear peristaltic pumps have been made). A rotor with a number of 'rollers', 'shoes' or 'wipers' attached to the external circumference compresses the flexible tube. As the rotor turns, the part of tube under compression closes (or 'occludes') thus forcing the fluid to be pumped to move through the tube. Additionally, as the tube opens to its natural state after the passing of the cam ('restitution') fluid flow is induced to the pump. This process is called peristalsis and is used in many biological systems such as the gastrointestinal tract.

Peristaltic pumps are typically used to pump clean or sterile fluids because the pump cannot contaminate the fluid, or to pump aggressive fluids because the fluid cannot contaminate the pump. Some common applications include pumping aggressive chemicals, high solids slurries and other materials where isolation of the product from the environment, and the environment from the product, are critical.

Higher pressure peristaltic pumps which can typically operate against up to 16 bar, typically use shoes and have casings filled with lubricant to prevent abrasion of the exterior of the pump tube and to aid in the dissipation of heat. Lower pressure peristaltic pumps, typically have dry casings and use rollers. High pressure peristaltic pumps typically use reinforced tubes, often called 'hoses', and the class of pump is often called a 'hose pump'. Lower pressure peristaltic pumps typically use non-reinforced tubing, and the class of pump is sometimes called a 'tube pump' or 'tubing pump'.

Because the only part of the pump in contact with the fluid being pumped is the interior of the tube, it is easy to sterilise and clean the inside surfaces of the pump. Furthermore, since there are no moving parts in contact with the fluid, peristaltic pumps are inexpensive to manufacture. Their lack of valves, seals and glands makes them comparatively inexpensive to maintain, and the use of a hose or tube makes for a relatively low-cost maintenance item compared to other pump types.

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