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Diener Precision Pumps manufacture the highest quality and most accurate precision external magnetic drive gear pumps in the world. With flow ranges from 5 ml/min to 10 L/min our pumps are designed to give optimum performance over a wide range of applications.
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Leak-free external-gear pumps that provide precise, non-pulsing flows from 1 ml/min to 10 USGPM (38 lpm), differential pressures to 250 psi (17.2 bar), system pressures to 500 psi (34.5 bar), temperatures to 350°F (176°C), viscosities to 2000+ cps
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Miniature Magnetically Coupled Pumps > T Series
- Flow Rates from 5 to 650 gph (2460 L/hr)
- Differential pressures to 250 psi (17.2 bar)
- ATEX approved
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Liquiflo's 4-Series pumps are low-flow magnetically-driven gear pumps. The 4-Series housings are manufactured from Bar Stock in 316 Stainless Steel, Alloy-C or Titanium. With several material options for shafts, gears, wear plates and bearings, these pumps can be used in a wide variety of chemical processing applications.
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Magnetic drive gear pumps MDG series
Leakage free, sealless structure
The pump mechanism is the magnetic drive type. Free of leakage trouble, the pump is suitable to be incorpotated in various equipment.
Superior corrosion resistance
The wetted parts are manufactured from superior corrosion-resistant materials such as stainless steel, PPS, and PEEK. Therefore, the pump can be used to transfer various types of chemical solutions.
Long life design
Each part that is precision processed using Iwaki's original technology excels in thermal resistance, therefore does not cause pump troubles due to thermal expansion of the parts. Even when operated for long continuous hours, the pump should exhibit superior durability.
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DPP offers an assortment of quality gear pumps used in a wide range of applications, from critical medical devices to ink jet printing; from laboratory analysis equipment to water purification systems; all superbly manufactured to the highest possible standards. Tests show that the consistency of our product performance is second to none, which makes DPP the first choice for very low pulse-less flow or low noise application requirements.
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Process Pumps - GlobalGear®
- Back pull-out design provides ease of maintenance
- Flow rates to 550 usgpm (124.9 m3/hr)
- Pressures to 200 psi (13.8 bar)
- Viscosities to 1,000,000 ssu (220,000 cst)
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Hypro roller pumps are the number one all-around choice by farmers throughout the world. The rollers (from 4 to 8, depending on the model) revolve inside the pump housing to force the spray solution through the outlet to the nozzle. Roller pumps have a low initial cost and are extremely versatile. They operate efficiently at PTO speeds of 540 and 1000 rpm and have a wide pressure range of up to 300 psi and flow rates of 2 to 74 gpm. Roller pumps are self priming and easily adapt to PTO or gas engine drives. Specific seal, roller and casting materials can be selected for compatibility with certain herbicides, pesticides, fungicides and fertilizers.
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Hypro roller pumps are designed for agricultural and industrial spraying and transfer of a variety of fluids. These include insecticides, herbicides, emulsives, aromatic solvents, liquid fertilizers and many other liquids. The economical rotary-action roller principle requires no check valves while providing positive displacement characteristics with less friction and lower starting torque than other pumps. Construction features include a cast-iron, Ni-Resist or the new SilverCast%u2122 body and Super Rotor, 416 stainless steel shaft, sealed factory-lubricated ball bearings, cartridge-type lip seals of Viton, Buna-N or leather, and versatile Super Rollers.
Performance Information
- Max. flow: 33.1 gpm/125 lpm at 540 rpm; Max. flow: 62.1 gpm/235 lpm at 1000 rpm
- Max. pressure: continuous 100 psi/6.9 bar; Max. pressure: intermittent 150 psi/10.3 bar
- Max. rated speed: 1000 rpm
- Max. fluid temperature: 140°F/60°C
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The Power Pump Portfolio.
Roots pumps for Every Low and Medium Vacuum Applications.
Our Roots pumps offer pumping speeds ranging from 250 to 25,000 m3/h. They can be safely employed for low and medium vacuum applications in the coating or semiconductor industry, in research & development, metallurgy or in chemistry and process technology.
The gear and bearing chambers in our Roots pumps are completely separate from the gas pumping chamber. Because the rotors operate without making contact, dry, hydrocarbon-free operation is assured.
A further advantage: Thanks to air cooling, operating costs are significantly lower than with water cooling. The design principle of our proven Roots pumps has also been expanded to include magnetic couplings. These hermetically sealed pumps make oil leaks a thing of the past. We have also developed special pumps for processes that take place in explosive environments or for evacuating explosive gases.
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THE ROTARY LOBE FEED PUMP (SKK)
- Designs in grey cast iron, steel, zinc-free bronze, stainless steel and in Hastelloy
- Pressures up to 20 bar
- mechanical sealing independent of sense of rotation
- easy to assemble and to disassemble
- low maintenance cost
- very high efficiency
- robust construction
Typeical fields of application
- Bitumen industry
- Dyes and lacquer industry
- Petrochemistry
- Food-processing industry
- Chemical and pharmaceutical industry
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The Fristam FL design ensures efficient transfer and effective product protection at high volumetric flow rates.
Fristam FL rotary lobe pumps feature a modern and innovative displacement body design. The shape of the Fristam FL lobes prevents the product from being squeezed, and minimises the risk of damage.
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NETZSCH TORNADO® Rotary Lobe Pumps are used in the petroleum industry for the continuous, pressure-stable, gentle and low-pulsation conveyance of crude oil. The TORNADO® is particularly well suited for running high capacities at medium pressures.
Features of the NETZSCH TORNADO®:
- large ball passage
- self-priming
- intermittent dry run capabilities
- low-pulsation conveyance
- high suction capability
The NETZSCH TORNADO® offers you:
- space-saving design
- low life cycle costs
- high efficiencies
Advantages of the NETZSCH TORNADO®:
- can be employed at high pressures and capacities
- can be operated with a great variety of substances
- proportional capacity adjustment
- various lobe geometries and materials, tailored to the given application
easy serviceability
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Together with our standard stainless steel materials matching, we can offer special stainless steels, titanium or bronze.
Temperature ranges up to 350 degrees C. e.g. pumps for thermo oils.
High capacity - external gear pump
Gear dosing pump Stainless steel gear dosing pump in special design
HP radial piston pump (closed design)
High capacity internal gear pumps with integral pressure limiting valve for low noise operation
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S Series Gear Pumps
S-series gear pumps are designed for the chemical, food and pharmaceutical industries. The use of stainless steel and other corrosion resistant materials allows the transfer of aggressive fluids.
This series is also suitable for pumping biodegradable products that require pumps cleaning by a “CIP cycle”.
Materials
Housing: Stainless Steel AISI316L
Rotors: Stainless Steel S31803 Duplex
Bearings: PTFE on Stainless Steel
Wear Plate: Fitted Glass
Sealing Elements: Various
Application
Viscosity: from 1CST to 1'000'000CTS
Pressure: from 0BAR to 30BAR
Size: from 1.5cc/rev to 1330cc/rev
Temperature: from -40°C to +240°C
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Series 9000C-O
This planetary oil-bath gear drive pump achieves up to 110-117 gpm (416-443 lpm) and 80 psi (5.5 bar). The series includes models 9000C-O, 9006C-O, 9008C-O, 9016C-O, 9018C-O, and 9028C-O.
Series 9000C-O-SP
This self-priming gear driven pump achieves up to 115-119 gpm (435-450 lpm) and 77 psi (5.3 bar). The series includes models 9006C-O-SP and 90016C-O-SP.
Series 9000P-O
This planetary oil bath gear driven pump achieves up to 94-99 gpm (356-375 lpm) and 80 psi (5.5 bar). The series includes models 9006P-O, 9008P-O, 9016P-O and 9018P-O.
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Liquiflo's original 3-Series Gear Pumps are manufactured from 316 Stainless Steel, Alloy-C or Alloy-20 and are available in Sealed or Mag-drive configurations with flows up to 55 GPM and differential pressures up to 100 PSI.
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Internal gear pumps from Micropump. No other technology offers precise and accurate fluid delivery with the same high-pressure and low-flow rate capabilities in such a small package. Tiny micro-annular pumps are suitable for low viscosity liquids such as deionized water, methanol, solvents, oil, and lubricants. High-precision rotors provide accurate flow rate control, helping conserve valuable liquids. Internal gear technology keeps pulsation to an absolute minimum for smooth, constant flow.
Product Summary
- Dispense rates as small as 0.5 microliters
- Flow rates to 288 ml/min
- Accuracy within +/- 1%
- Max. differential pressure 80 bar
- Max. temperature 60 degrees C
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External gear units are classic hydraulic units and come in the form of pumps and motors. Individual pumps, multiple pumps and lownoise SILENCE versions in seven different series open up a virtually unlimited range of possible uses.
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this pump is suitable to carry oils,such as thick oill, diesel fuel and lubricator,animal and vegetable oil etc,also it is available to transport the fluidities with low flashing point by equipped with copper,gear such as gasolene and benzene,etc,take care that the media temperature shouldn it surpass 70 ℃ and the available temperature of oilpump against hitemperature shouldn it more than 300℃.the pump has safety valve itself when the pump works under the high pressure,shaft seal has skeleton oil seal,mechanical seal and stuffing seal,please it should be indicuted when placing order.
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Universal cam and lobe pump is suitable to tenderly transfer high-viscosity matter or the matter containing particles. It is suitable for hygienic and aseptic place. Tenderly handing matter, slow rotational speed(200~600rpm), adjustable transportation speed, especially suitable for the matter that are susceptible to foaming or may be damaged during high-speed transportation. It is also used as a metering pump. It is suitable for on-the-top CIP cleaning and steam sterilization. Hygienic handling conforms to GMP standard.
Application
Medicines: Pill siziness, syrup, medicine thick fluid, milk shape liquid, proteide
Cosmetics: dyes, alcohol, essential oil
Dairy: whey, cream, milk, sugar liquid
Beverages: alcohol, spirits, beer, wort, ferment powder, fruit juice, beverages with particles
Other: sweet industry, baking industry and chemical industry etc.
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General description :
GATHER Industrie’s magnetic drive gear pump is made from stainless steel, Hastelloy or titanium and may be used as dosing pump, process pump or for laboratory service. The hermetically sealed gear pumps convey and meter in a non-pulsating manner even non-lubricating liquids such as water, salt solutions, solvents, acids and caustic solutions. As low-maintenance process pumps they can be optimally integrated into existing systems; when used for metering or dosing service they enable highly precise and reproducible flow rates to be attained. Based on the magnetic coupling and making use of new materials GATHER Industrie constantly advances the pumps originally intended for laboratory service to optimum acid or caustic solution pumps used in pilot facilities (miniplant) and for process technological applications. It goes without saying that the pumps meet the requirements of the Pressure Vessel Code and are ATEX compliant for use in hazardous areas.
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Viking makes thousands of different pumps for original equipment manufacturers in hundreds of different applications. Pumps may be simple modifications of existing internal gear, external gear, gerotor or rotary lobe designs, or they may be completely custom designs. Typical OEM applications include hot cooking oil, bitumen, isocyanate foams, fuels and additives, colorants, adhesives and much more. Contact Viking Pump's OEM Department for a quote on custom pumps to satisfy your specific OEM application.
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Designed for "on-line" continuous shearing and mixing action. A choice of modularly interchangeable stators and rotors make it versatile for processing a wide variety of products. Variable speed drives may also be used to further adjust the shear and mixing affect. Texturizes to give a smooth body and texture to such products as ricotta cheese and food pastes. Emulsifies to make stable emulsions of products with both oil and water base ingredients; blends to provide continuous, on-line blending without air incorporation or lumps of dry product; reconstitutes to assist reconstitution of powdered products such as milk powders; suspends/disperses to give stable solids in liquid suspension; polishes to improve the appearance of products by providing a smoother and more uniform surface texture.
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These pumps consist of a cylinder and a pumping element mounted on an eccentric shaft. As the eccentric shaft is rotated, the pumping element forms chambers with the cylinder, which increase in size at the intake port, drawing fluid into the pumping chamber. The fluid is transported to the discharge port where the pumping chamber size decreased. This action squeezes the fluid out into the discharge piping.
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The new, efficient mixing method is based on the proven centrifugal pumps of the Fristam FP range. Instead of the impeller, a rotor/stator system operating at tip speeds of up to 38 m/s, draws inhomogeneous media through shearing clearances of just 0.3 mm.
Extremely high flow rates generated in the rotor/stator system and a high shear rate of up to 125,000 1/s enables high-performance blending of multiphase products. The result is inseparable emulsions and end products of incomparable homogeneity.
The smooth operating performance achieved by this system conforms with the unique precision and quality you have come to expect from all Fristam components.
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SINGLE VANE PUMPS
FOR PRESSURES UPTO 320 BAR (4650 psi) AND
SPEEDS UPTO 3600 RPM
DISPLACEMENTS-6.5 TO 270 CC (0.40 TO 16.40 cu.in)
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The HenaLine™ Innovation.
A Complete Line of Single-Stage Rotary Vane Pumps for Low and Medium Vacuum Applications.
We now offer you a complete line of new single-stage rotary vane pumps for all low and medium vacuum applications. These pumps offer pumping speeds of between 25 and 1,000 m3/h. Whether as a stand-alone pump or as a backing pump for our OktaLine™ in connection with medium vacuum applications: HenaLine™ means top quality at all times.
Their reliability, performance and compact size round out the outstanding features of the HenaLine™ pumps. Moreover, the principle of operation of the HenaLine™ pumps assures low operating temperatures.
And last but not least!
Oil mist separator, oil return and safety valves are integrated as standard equipment in this line of pumps. Moreover, the gas ballast valve assures pump-down of steam and other process vapors. In every respect, HenaLine™ simply shines!
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