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10 stainless steel rollers with 5 rollers always in contact with the tubing, minimize pulsation at pressures up to 70 psi. 1-, 2-, 4-, 8-channel interchangeable heads.Unique cam-actuated tubing compression adjustment
Pumps Complete
Single-, two-, four- or eight-channel versions. Complete pump is shipped with head of choice and sample tubing in several diameters
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* Polycarbonate pump housing; 3 1/8" x 3 1/8" x 1 3/8"
* Designed to be directly mounted to motor
* Available in fixed speed, and Variflow DC assemblies
* Applications: Ink pump, Laboratory, Fluid Transfer, and O.E.M
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* Aluminum pump housing; 2 1/4" x 2 1/4" x 2 5/8"
* Available in fixed speed, air drive, and Variflow DC speed models
* Positive displacement pump with a flow rate of up to .12 GPM
(.45 LPM)
* Applications: Laboratory and Water Treatment
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The Abaque pump operates on the peristaltic principle which was patented in 1925 by Mr. Horthaus of France. It is classified as positive displacement pump meaning that a fixed and known amount of fluid is discharged per revolution of the pump with flow independent of discharge head. 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. This peristaltic action is in some ways similar in nature to that of the human digestive tract.
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Hose Pumps manufactured by ProMinent are characterised by their simple functional principle and their compact, robust design. They are self-priming, without gaskets and valves.
The hose pumps of the DULCO®flex series for low, medium and high outputs with a large output range of 17 to 25,000 l/h and a large number of different hose materials are suitable for almost all metering and delivery tasks in industry and laboratories. While the pumps for low pressures up to 8 bar are equipped with roller technology, pressing shoes are used for higher pressures up to 15 bar.
Because of their design, the hose is the only wearing part which, however, can be quickly and easily replaced.
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They are the perfect pump, with no valves, seals or glands, and the fluid contacting only the bore of a hose or tube. Because they are simple to install, easy to operate and quick to maintain, they are the world's fastest-growing pump type.
Watson-Marlow Bredel solves pumping problems in every industry from biotechnology to brewing and ceramics to water and waste treatment.
Most industries have difficult pumping applications where care in handling the process or waste fluid is required. The peristaltic pump is the pump of first choice wherever the fluid is:
Abrasive, corrosive or aggressive
Valuable or pure
Shear-sensitive and must not be degraded
Watson-Marlow Bredel's range of pumps meets the demands of processes across all industries from the heaviest of manufacturing duties to the most precise research task. Over one million pumps sold testify to the time and money-saving abilities of Watson-Marlow Bredel pumps.
If you handle fluids from microliters to 80 cubic metres/hour (350gpm) and pressures up to 16 bar (230psi), contact us now; we can save you time and money and improve your processes.
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* Polycarbonate pump housing; 4 3/8" x 4 1/2" x 3 5/16"
* Available as mechanical speed control, air drive, and Variflow DC assemblies.
* Positive displacement pump with a flow curve of up to .75 GPM or (2.8 LPM)
* Applications: Ink pump, transfer, waste water,chemical transfer, and metering
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TYPICAL APPLICATIONS
PPS
For narrow web applications and presses using light to heavy viscosity inks (including UV), coatings and adhesives requiring flow rates of 1.5 GPM or less. Available with optional removable head for quick changeover
MOTOR OPTIONS
Electric, electronic variable speed control.
Variable speed air motor (inherently explosion proof).
MOTOR VOLTAGE OPTIONS
VA, VB, GAM*(*28 CRM @ 80 psig 792.9 Lmin @5.4 bat)
TANK OPTIONS
1, 2, 5 gallon pails (accessory pump stand required).
10, 20, 30 gallon tanks.
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* Aluminum pump housing: 10" x 9 3/16" x 8 7/16"
* Available in fixed speed, mechanical speed control, air drive,Variflow DC and explosion proof assemblies
* Positive displacement pump with flow rate of up to 9.5 GPM(35.6 LPM)
* Applications: Ink Pump, Water Treatment, Pharmaceutical, Food,Solvent, Slurry, Pulp and Paper, and Industrial
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Petrochemicals, hydrocarbons, and oil based products were all beyond the reach of peristaltic pumps due to incompatibility with the rubber hose - UNTIL NOW! As the world leader in hose pump technology, the research and development team at Watson-Marlow Bredel is constantly investigating and testing a wide range of rubber and thermoplastic hose materials to broaden our range of applications. We've identified a revolutionary new TPE (thermoplastic elastomer) that matches oil resistance with the dynamic properties needed for long life in a hose pump. Designed around this material, the PetroProof pump was born and is the first peristaltic hose pump in the world capable of handling hydrocarbon liquids in continuous duty applications
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* Available in three distinct pump head styles:
o 610: Al. Pump Housing, 5 13/16" x 6 5/8" x 4 15/16"
o 615: 316 S.S. pump housing, 5 13/16" x 6 5/8" x 4 15/16"
o 620: Al. pump housing with hinged side plate,6 3/8" x 5 1/8" x 6"
* Available in fixed speed, mechanical speed control, air drive, Variflow DC, and explosion proof assemblies.
* Positive displacement pump with flow rates of 3.4 GPM to (12.9 LPM)
* Applications: Ink Pump, Water Treatment, Pharmaceutical, Laboratory, Food, Solvent, Slurry, Pulp and Paper, and Industrial
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Albin ALH hose pumps - Handle the toughest applications
Best hoses on the market, multiple reinforced and precision manufactured layers.
From aggressive to shear-sensitive and viscous materials, the Albin Peristaltic Hose pumps can handle the toughest applications in the handling of raw materials and soap & detergents manufacturing processes.
Albin Hose pumps offer tremendous fluid transfer versatility, ranging from waste stream removal to offering an alternative solution to seal-less gear pumps when handling highly shear-sensitive products. The pumps also offer excellent lift capabilities, high discharge pressures and smooth tubing transfer of material.
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PUMP CONSTRUCTION
General Features
Positive displacement peristaltic hose type to handle a wide variety of chemicals and liquids; pump with movement by ROLLERS ON BEARINGS. Rollers position 180° N 2.
Features:
• Efficient roller technology
• Compact foot print
• Capable of operating in either direction without flow variation
• Capable of running dry without damage to pump or hose
• Capable of pulling 98% of full vacuum
• Valveless, sealless and glandless
• Capable to transfer mixed phases without damages
• Capable to transfer sensitive products and pollutant products
Material of Construction:
• Stator: Aluminium
• Rotor: Carbon steel
• Rollers: 304 SS
• Mounting frame: 304 SS
Side Cover: Acrylic
Available Hose Material:
• Natural rubber
• Nitrile rubber
• Hypalon rubber
• Epdm rubber
• Pharmed
Hose Size (ID) 5-10-16-26 mm
Connections-Inserts
Connections-Inserts:
• 316 SS
• PVC
• PP
• TITANIUM
Connections size:
• 3/8” – 3/4” – 1”1/4 bsp
Leak Detector Switch Rating:
• 100VA Max, 230 V. , 2,5 amps
Operating Speed : Up to 140 rpm
Max Discharge pressure:
• 8-10 bar continous
Max Suction lift mt 8,5
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Chemical Metering Pump - Peristaltic, Hose, Tube Pump
-Flow rates from 1 microlitre/min 1080 litre/hour, pressures up to 7 bar (60 psi)
-2650:1 speed control range
-RS232/RS485 or PROFIBUS communication
-Stroke control inputs allow drop-in replacement of diaphragm chemical metering pumps
-Robust powder-coated casing, outperforms stainless steel
The 520 and 620 LoadSure ranges have been designed to offer pumping pressures up to 7 bar, bolstering Watson-Marlow’s ability to directly compete against mechanical diaphragm pumps in the chemical, water and wastewater, print and food processing industries. A key feature of the patented LoadSure elements is that element change-over takes less than one minute, requiring no special skills and can be done by the operator.
With 60% fewer roller passes than our competitors, the pumps deliver 150% longer tube life. Superior engineering means there's less downtime and fewer failures. All backed by our industry-leading five-year warranty.
Engineered to last, the 520 and 620 series will deliver the lowest whole-life ownership costs, even in the most arduous environments.
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Peristaltic pumps up to 170 ml/min
Our peristaltic pumps are regenerative dosing pumps that can be used for the transportation of fluids. They can even handle paste-like or aggressive fluids. Extremely small fluid quanitites can be dosed exactly. As the transported fluid only enters into contact with the tube being used, the pumps work sterilely, are corrosion-free and their cleansing is easy.
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Peristaltic pumps
