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As well as diaphragm and cup seal pumps, we produce unique linear-shuttle pumps.
They have only a single moving part, making them far more efficient and reliable than traditional pumps.
The airflow of this linear piston models lies between 0,8 l/min up to 80l/min, the maximum ratet pressure is 2 bar.
Please get informed about the whole range of our pumps under www.nitto.de or have a look at the category catalogues here at direct industry.
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Autoclave Engineers Offers High Pressure Air Driven Pumps to 60,000 psi
Autoclave Engineers has designed group of Air-Driven, Positive-Displacement, High Pressure Liquid Pumps designed for service with Oil, Water and many Chemicals.
The “ASL Series” is available in a variety of drive ratios and will have both Single and Double Air Drive designs that are capable of up to 60,000 psi (4135 bar). Manual “Hand-operated” options will be made available in our “ACHL Series” pump line. Our AHL Double-Acting, Double Air-Drive Series pumps are designed for those that are looking for the combination of both high flow and high pressure.
Features Include:
• Easy to Install and Operate
• Standard Drive Ratios for Pressures to 60,000 psi (4135 bar)
• Pressure Maintained without Energy Consumption
• Requires No Lubrication
• External Spool Valve for Easy Maintenance
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Characteristics
- Multi-stage vertical centrifugal pump, diffuser type bowl.
- Axial flow impeller, high efficiency.
- May handle solids up to 14" diameter (365 mm).
- Counter clockwise rotation viewed from shaft coupling.
Design Features
- Above or below base discharge.
- Discharge elbows designed to reduce friction losses, diffusers designed to minimize turbulence and increase efficiency.
- Product, oil or fresh water lubrication.
Applications
- All applications that require large quantities of Water with low head, like Drainage, Waste Water, Flood Control, Irrigation, Waste Treatment Plants, Underpass Drainage, Condenser Cooling, Construction Dewatering, Ditch Pumps and Raw Water Intakes
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Mini linear piston block-compressor not lubricated.
- Nominal capacity: 5 to 50 l/min,
- Maximum Pressure: 0,1 to 2,5 bar.
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The EcoDry M incorporates a dry sliding mechanism without the need for oil or hydrocarbons.
Through the further developed and optimised compression processes, the EcoDry M 15/30 attains with three compression stages a base pressure (total) in the low 10-2 mbar range.
Since the EcoDry M 15/20/30 may be operated either vertically (as normally delivered) or horizontally, this pump is highly flexible when it has to be integrated into the customer’s system.
Advantages to the User
Low maintenance, free of oil and bearing lubrication, free of hydrocarbons
Extremely low particle emissions on the intake and exhaust sides
Rugged and most reliable
Low power consumption
Service friendly
Air cooling
Plug & play
Good pumping speed at low base pressure
High water vapour tolerance (gas ballast standard)
No grease lubricated bearings in the vacuum section
Leak tight
Compact size
Runs at 1000/1200 rpm (50/60 Hz mains)
Rugged full cross section exhaust valves
For both horizontal and vertical operation
Typical Applications
Applications in physics
Loadlock chambers
Transfer chambers
Mass spectrometers
Electron microscopes
Lighting
Thinfilm coaters
Freeze drying
Forevacuum pump for dry high-vacuum systems
Pumping of oxygen concentrations over 21 percent by volume upon request
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Swing Piston Compressors and Vacuum Pumps for Air
Swing piston compressors produce oil-free compressed air and vacuum. They will evacuate, transfer and compress air without contamination. The KNF swing piston system offers a higher flow rate for a given size than the corresponding diaphragm pumps.
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Dry running piston pump. Well suited for applications requiring high pressures. Mainly used as a compressor.
Free flow: 365 l/min
Pressure: 12 bar max.
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These pumps are positive displacement pumps designed to economically transfer small volumes of fluid at low discharge pressures. The lightweight, compact pumps are self-priming, corrosion resistant and can handle viscous fluids. These features make the pumps ideal for high volume copy machines, scientific and laboratory instruments and other chemical dispensing applications.
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ARO piston pumps provide industry proven dependability, economy, and precision control for the delivery of a wide range of flowable materials. The efficient, simple design and construction of ARO piston pumps are the reason they are recognized as one of the most dependable, versatile and accurate on the market. Whether you’ removing a small amount of low viscosity fluid a few feet or a large amount of high viscosity material a longer distance, ARO has a pump to meet your application needs.
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The range of Airless & Air Assisted system ARO has been designed to provide sprayers with a very robust industrial assembly, able to apply a wide range of industrial coatings whilst providing the very best quality of sprayed finish. The packages are available in a variety of mounting options including; Tripod, Cart, Wall and 25 Litre Pail. The Pumps are complete with a 5 Year Warranty
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- Designed for medium- to high-viscosity UV/EB materials
- Engineered to minimize shear and thermal energy to eliminate curing of UV/EB materials
- Reliability - Eliminating downtime, the unbalanced air valve ensure stall-free operation
- Durability - Chrome-plated plunger and cylinder improves abrasion resistance
- Performance - High-flow inlet valve optimizes suction and ensures proper priming at start-up
- Serviceability - Minimal part count and modular design allows quick repair to minimize downtime
- Plunger Shroud - Covered plunger rod to keep UV rays from curing material
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AccuStream intensifier waterjet machines give you a choice of 30-, 50-, 75- 100- or 150-horsepower units with adjustable pressures up to 60,000 psi. All AccuStream waterjet machines feature the AccuStream-built AIT Technology for maximum cut pressures and peak performance under the most demanding applications.
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The direct drive pump operates in the same manner as a low-pressure "pressure washer" that you may have used to pressure wash a house or deck prior to repainting. It is a triplex pump that gets the movement of the three plungers directly from the electric motor. These pumps are gaining acceptance in the waterjet industry due to their simplicity. At the time of this writing, direct drive pumps can deliver a maximum continuous operating pressure 10 to 25% lower than intensifier pumps units (20k to 50k for direct drive, 40k to 60k for intensifiers).
Only Flow manufactures both HyPlexTM and intensifier pumps. As a result, we can offer you the pump solution that is best suited for your application. Whether you run 24 hour, 7 days a week production or prototype jobs only a few hours a day, we have the right pump for you. Best of all, no matter which style of pump you choose, you'll receive a Flow pump that is reliable, simple, efficient, and easy to maintain. The focus of all our designs is performance, reliability and longevity so that your productivity is increased.
Flow Pumps Operate At Higher Pressures
Flow intensifier pumps are rated at 60,000 psi and our systems actually run at that pressure. No backing off, no hedging. It's another big reason why Flow equipment out-produces all others. Flow manufacturers the most complete range of ultrahigh-pressure waterjet pumps in the industry. From 205 hp, 6.5 gpm diesel powered Husky pumps for surface preparation to 100,000 psi pumps used for ultrahigh-pressure food processing to intensifier and direct drive pumps for waterjet cutting, Flow has a pump to meet your needs. Flow is the only waterjet company to offer its customers a choice of intensifier or HyPlex(direct drive) waterjet cutting pump technology. The wide range of waterjet pumps Flow builds is your assurance that you and your application will be paired with a pump that is specifically tailored to meet your needs.
Our waterjet cutting pumps set the industry standard for performance and reliability that is proven in 24 hour, 365 day a year operations around the world. All Flow pumps are capable of smooth, continuous operation, year after year, at the pressure they are rated. This ensures you receive the maximum possible benefit of pump's capacity and the performance you have paid for. It's an important distinction to make, because a pump's performance is limited by the lowest pressure it reaches in a cycle. By operating smoothly with a minimum of pressure fluctuations at the highest rated pressure a Flow pump can outperform other pumps which are rated for high pressures, but don't necessarily operate there smoothly or continually.
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The radial piston pumps consist of radially arranged, valve controlled pump cylinders. Higher delivery flows can be created by stacking of up to 6 radials on a common shaft. The pump is usually driven by an electric motor, which is connected with the pump by means of a bell housing and a coupling.
The closed pump housing permits "in tank" installation (hydraulic power pack) as well as the common external pump/ motor installation (pump with motor). The possibility of a radial piston pump with several pressure outlets (several equal or differing delivery flows) is particularly innovative.
Type RG utilizes slide bearings and is intended for extreme application conditions to increase the service life.
Complete hydraulic control systems can be created by directly mounting
various connection blocks and valve banks to the cover plate of the
hydraulic power pack.
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Advantages to the User
Gas ballast facility
Easy maintenance
Good ultimate pressure with and without gas ballast
High pumping speed at low intake pressures
Compact design with flange mounted motor
High water vapor tolerance
Reliable continuous operation
Tolerant and rugged, due to non-contact rotary piston within the pump chamber
Very smooth operation due to dynamically balanced masses
Separate oil filling for the gear protects the gear against contaminated pump oil
Oil is used for sealing, lubrication and cooling
A built-in anti-reverse lock prevents incorrect rotation of the piston and also stops it being pulled back when the pump is switched off while under vacuum
Air cooling makes the pump environmentally- friendly and economic
Clear design and service-friendly due to the modular design
Typical Applications
Chemical, metallurgical and electronic vacuum processes
Impregnating, degassing and drying process-es in experimentation systems, in drying cabinets, extrusion etc.
Pressure range down to 4 x 10 E-2 mbar (2.4 x 10-2 Torr) without gas ballast or to 5 x 10 E-1 mbar (3 x 10 E-1 Torr) with gas ballast
Backing pump for Roots vacuum pumps at intake pressure down to 10 E-3 mbar (0.75 x 10 E-3 Torr)
Supplied Equipment
With DN 65 DIN flanges on the intake and exhaust sides for direct connection of DN 63 ISO-K flange components
Ready for operation, complete with oil filling
Special models for different motor voltages, motor frequencies and other protection class ratings are available - Details on these upon request
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CAT PUMPS specializes in portable FOAM FIREFIGHTING SYSTEMS for fast knockdown of brush and grass wildfires. Our FOAM FIREFIGHTING SYSTEMS feature a special foam gun delivering metered foam to smother the flames along with a high pressure spray to soak and deep penetrate the ground to keep fires from re-igniting. Ultra compact units are available from 4-18 HP. These units are designed for easy mount onto ATV's, pickup trucks and utility vehicles. Call for a custom quote.
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The Jet Edge iP55-75 is a 75-horsepower intensifier pump rated at 60,000 psi (4,100 bar). It is capable of producing output pressures from 1,000 to 55,000 psi (3,800 bar) with flow rates of 0 to 1.5 gallons (5.7 liters) per minute to a variety of cutting, surface-preparation or cleaning tools.
Features
- High efficiency TEFC motor
- 1,500 or 1,800 nominal motor speed (rpm)
- Electronically shifted intensifiers
- Wye-Delta soft start with disconnect
- 0.5 gallon (1.9 liter) high pressure attenuator with 1.45 micron filtration
- Safety shutdown systems
- Automatic safety pressure bleed-down valve
- Thermostatically controlled cooling system
- Programmable Logic Controller (PLC) for operation and safety monitoring
- Axial piston, variable displacement, pressure-compensated hydraulic pump
- Liquid-filled pressure gauges
- UHP safety shielded tubing
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AccuStream intensifier waterjet machines give you a choice of 30-, 50-, 75-, 100- or 150-horsepower units with adjustable pressures up to 60,000 psi. All AccuStream waterjet machines feature the AccuStream-built AIT Technology for maximum cut pressures and peak performance under the most demanding applications.
No other waterjet cutting machine incorporates the features of the AIT intensifier to deliver the simplest, easiest-to-operate, most reliable system. AccuStream's intensifier technology combines innovative design features, quality manufacturing, and carefully selected materials to maximize maintenance intervals, simplify component replacement and minimize cost of operation.
Key Features
Whatever your requirements, there's an Accustream intensifier waterjet cutting machine to meet your needs. Accustream's menu of options and accessories allows you to fully tailor your waterjet cutting machine to your specific needs. Before you start looking at options, you'll be impressed with the long list of standard features and capabilities packed into every Accustream AS intensifier waterjet pump. These features and capabilities are normally found only on waterjet pumps costing thousands more - and some are not available anywhere else!
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The Dual Pump Package operates on the 3rd generation cutting model of OMAX Intelli-MAX® Software, which accommodates cutting at 80 hp utilizing two P4055V pumps.
The P4055V direct drive plunger pump operates at full power with a very low noise level and is driven by a variable speed electric motor for variable output pressure. Based on a single design platform, the pump delivers more than 90% of the electrical input power to the cutting nozzle and provides more cutting power per kilowatt than pumps using intensifier technology. Unlike intensifier pumps, the P4055V uses variable frequency drive (VFD) technology, which prevents the in-rush of currents upon starting the pump.
OMAX designed the Dual Pump Package for shops that specialize in cutting thick, difficult to machine materials and have high capacity production or multiple nozzle requirements. In addition to offering the highest cutting power on the market, the Dual Pump Package is a proven and reliable technology that operates both pumps at optimum efficiency and has an extended seal life in excess of 500 hours. Additionally, the system provides highly efficient, redundant pump operation and permits users to switch between standard and high power operation to ensure the best operation for each application.
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High Pressure Pump
STREAMLINE Classic SL-V 50
Our STREAMLINE™ SL-V Classic reflects the new market
requirement for a completely self-contained, easy
to hookup unit, guaranteeing you top HSEC intensifier
technology in an affordable package.
Nominal Power Rating: 37 kW (50 PS)
Working Pressure: 500-3.800 bar
Max. Flow Rate: 3.8 l/min
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The Moog RKP pump, is a radial piston pump that has served the industrial market for over two decades. This product is a proven design with high reliability and a large selection of control options. It is well-respected in the industry for its rapid response times, high volumetric efficiencies, low noise levels, compact size and robust design.
Available in 7 pump sizes between 19 cc and 140 cc per revolution, the RKP pump has maximum speed ranges of 1,800 to 2,900 rpm. High pressure versions and multiple pump arrangements are available.
Also available are other hydraulic products such as servovalves, servo-proportional valves, cartridge valves, directional valves,lintegrated hydraulic manifold systems, electronics and accessories.
Our pumps are known for long service life and when you need maintenance or repairs, ask for Moog Authentic Repair Services.
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Capability of ultimate pressure, flow or output horsepower
Compatibility with a variety of liquids
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Begemann Q pump
The Begemann Q pump is a heavy duty axial flow pumps for all kinds of crystallisation processes. The pumps are supplied in a wide range of materials, including stainless steels, monel, super duplex and are designed for all kinds of crystallisation processes. Fully protected heavy duty shaft with minimum shaft deflection. The Q pump range is developed and manufactured by Weir Minerals Netherlands b.v.
Features / Benefits
- Capacity: up to 80.000 m3/h
- Head: Up to 9.5 m
- Temperature: Up to 200 °C
- MAWP: up to 10 bar
- Flange drilling: DIN or ANSI
- Sizes: DN 300 (12") - DN 2000 (80")
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DPP offers an assortment of quality reciprocating piston pumps used in a wide range of applications, from critical medical devices to chemical dosing/metering equipment and laboratory analysis equipment; 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 controlled and repeatable flow application requirements.
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Our CORROSION-RESISTANT STAINLESS STEEL PUMPS are the pump of choice for sea water reverse osmosis desalination, chemical injection, wastewater re-injection, DI water gas turbine misting, oil processing and CO2. Cast and Block-Style 316SS manifolds and Duplex alloy liquid-end construction provide strength and compatibility. Special flushed models permit an external flush for lubricating with low lubricity liquids and cooling with high temperature liquids. Coordinating stainless steel system accessories provide system pressure setting and overpressure protection. CORROSION-RESISTANT STAINLESS STEEL PUMPS or custom pumping systems are available from .5 GPM to 240 GPM. Request a quote.
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DPP can design, develop and customise using their state-of-the-art technology and unique know-how to make a specific pump tailored to your exact requirements.
If you have a complex or difficult application and you think the pump or valve you require is not readily available we can utilise our existing modular product range and highly developed technology to design and manufacture a tailored solution to meet your exact requirements.
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CAT PUMPS triplex, high-pressure, liquid handling, PISTON PUMPS are available in five different frame sizes providing flows from 1 to 60 GPM with pressures up to 1500 PSI. Our triplex PISTON PUMP line includes brass Models 280,290,333, 430, 623,820,1010,1520,2520, 6020, 6040 and stainless manifold options for each. Our PISTON PUMPS provide strong suction capabilities and are ideal for CIP cleaning systems, metering and sanitizing applications. Our triplex high pressure PISTON PUMPS feature the UNIFLOW design using a dynamic seal that moves through a cylinder to deliver a constant flow. Our PISTON PUMPS also feature our patented sleeved-piston rods providing piston rod protection and fast, low cost servicing. Request a quote for a pump or custom pumping system.
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GEHO TZPM
The GEHO TZPM pump is a crankshaft driven three-cylinder single-acting high pressure piston diaphragmp pumps. The unique preformed GEHO diaphragm separates the pumped slurry from all the pump moving parts. This range of pumps is ideal to handle abrasive and corrosive slurries against high pressures at the lowest possible total cost of ownership. High efficiency and reliability strongly contribute to this objective. The TZPM pump range is developed and manufactured by Weir Minerals Netherlands b.v.
Features / Benefits
- capacities up to 900 m3/h
- pressures up to 300 bar
- medium viscosity < 8000 mPas
- extreme abrasiveness
- high corrosiveness
- elevated temperature
- up to 8mm particle size
- up to 75% solids content
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KD716 is a serial pump in sturdy design for low viscous liquids, available in various drive and liquid end configurations.
Options
- special lubrication for inclined pump installation
- integrated water/oil cooler
- integrated gear box for direct drive
- noise hood for power end
- suction valve release for by-pass operation
- pressure gauge connection on discharge side
- suction pulsation damper
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Positive constant displacement, rotary, three screw pump. Flow rate per revolution 9.8 - 307 cm3 in 14 steps.
The three screws, the central driven screw – the power rotor – which meshes with the two sealing screws – the idler rotors –are the only rotating components ot the pump. The axial pressure and friction loads on the pump rotors are hydraulically balanced. The power rotor is positioned axially by the selfcompensated thrust washer arrangement, being part of the hydraulic balancing system of the power rotor. The pump accommodates mechanical shaft seals complying with the DIN 24960 Standard.
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