Products & Services
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Supplier: DRUM-MATES Inc.
Description: Versatile, Precise, High Pressure Pumping from Drums This pump sets a standard for precision, high pressure metering from drums. It is designed for precise, self-priming, quiet, leakproof, metering of liquids, lubricants and additives from
- Features: Drum Pumps, Metering Pumps
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Description: EH Electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Typical turndown ratio 125:1.)
- Maximum Discharge Flow: 0.013333333333333334 GPM
- Maximum Discharge Pressure: 215 psi
- Discharge Size: 0.375 inch
- Media Temperature: 140 F
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Description: Walchem and Iwaki have created a unique partnership with over 100 years combined pump experience in an array of different markets. The HV series is specifically designed to accurately feed high viscosity chemicals. Equipped with rugged, machined PVC or molded GFRPP liquid ends
- Maximum Discharge Flow: 0.06666666666666667 GPM
- Maximum Discharge Pressure: 73 psi
- Discharge Size: 0.5 inch
- Horsepower: 0.06433057847533535 HP
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Supplier: 3X Ceramic Parts Company Limited
Description: Working principle of ceramic filling metering pump: (1) the port of the rotary valve is aligned with the liquid inlet and the downward linear movement of the ceramic column to generate negative pressure and suck in liquid; (2) the port of the rotary valve is
- Media Temperature: 50 to 104 F
- Features: Metering Pumps
- Pump Type: Positive Displacement Pumps
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Supplier: Milton Roy
Description: Simple. Economical. Rugged Efficient design for low-pressure, high-output water treatment applications. The G series metering pump, also known as the MACROY® pump, is an ideal pump for water treatment applications. It is capable of handling pressures
- Maximum Discharge Flow: 5.166666666666667 GPM
- Maximum Discharge Pressure: 175 psi
- Features: Metering Pumps, Wastewater Treatment Pumps, Water Treatment Pumps
- Pump Type: Positive Displacement Pumps
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Supplier: Pump Solutions Group
Description: are also used for neat feeding of boiler chemicals. Features High discharge pressures, to 3000 psi (210 kg/cm2) Exceeds limits of most small pumps, ideal for high pressure systems EZE-CLEAN™ valves -- Cartridges can be removed for cleaning without disturbing piping
- Features: Metering Pumps, Self-Priming Pump
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Supplier: SEEPEX Inc.
Description: SEEPEX metering pumps achieve a metering accuracy of ±1%. They’re used wherever low to highly viscous media, media containing solids and chemically corrosive media are processed and all with low pulsation and to the exact drop. Key Facts Conveying Capacity 0.2 l/h - 1,000 l/h
- Maximum Discharge Flow: 5.4 GPM
- Maximum Discharge Pressure: 350 psi
- Discharge Size: 0.5 inch
- Media Temperature: 350 F
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Supplier: Milton Roy
Description: Reliable and versatile metering pumps for critical chemical dosing applications Primeroyal series pumps combine robust, field-proven technology, flexible design, and chemical delivery accuracy, making these metering pumps suitable for a large number of industrial
- Maximum Discharge Flow: 0.0008333333333333334 to 68.93333333333334 GPM
- Maximum Discharge Pressure: 20,000 psi
- Features: Metering Pumps, Water Treatment Pumps
- Pump Type: Positive Displacement Pumps
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Supplier: Milton Roy
Description: Modular design for high-pressure applications Customized performance when it matters most The MILROYAL® series metering pumps are the most reliable, industrial-duty metering pumps for critical processes in industries such as oil and gas, chemical and
- Maximum Discharge Flow: 0.00055 to 34.666666666666664 GPM
- Maximum Discharge Pressure: 100 to 20,000 psi
- Features: Metering Pumps, Wastewater Treatment Pumps, Water Treatment Pumps
- Pump Type: Positive Displacement Pumps
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Supplier: OMEGA Engineering, Inc.
Description: The FPUD1000 Series are positive displacement metering pumps. The FPUD1000 Series is designed to inject chemicals into piping systems and is capable of injecting against a high system pressure up to 150 psi (10.4 bar). All models are equipped with a front mounted
- Maximum Discharge Flow: 0.026417205200000002 to 0.25008287589333333 GPM
- Maximum Discharge Pressure: 150 psi
- Discharge Size: 0.375 inch
- Media Temperature: 129.2 F
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Description: FSH-CF series is the latest pulse free high efficiency constant flow metering pump system developed by Guangzhou Ascend. The system consists of a digital controller and a pulse free constant flow pump body. FSH-CF series is a high efficiency, high precision,
- Maximum Discharge Flow: 1.9020387789885334 GPM
- Horsepower: 2.14435261584451 HP
- Power Source: AC Powered
- Features: Injection Pumps, Metering Pumps, Rotary Vane Pumps
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Supplier: Wanner Engineering, Inc.
Description: complement other Hydra-Cell Seal-less Pumps and Hydra-Cell Metering Solutions pumps in many different types of installations. They are ideal for low-flow, low-pressure requirements and will complement other Hydra-Cell Seal-less Pumps and Hydra-Cell Metering
- Maximum Discharge Flow: 0.0073968174 to 0.026417205 GPM
- Maximum Discharge Pressure: 58 to 217 psi
- Media Temperature: 32 to 104 F
- Power Source: AC Powered
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Supplier: Williams
Description: The pneumatic diaphragm metering pump consists of a liquid chamber and an air chamber separated by a diaphragm. In the liquid chamber, the suction (inlet) and discharge (outlet) ports have check valves that control the direction of the fluid flow. A pipe nipple connects
- Maximum Discharge Flow: 0.0125 to 2.8383333333333334 GPM
- Maximum Discharge Pressure: 73 to 98 psi
- Media Temperature: 40 to 185 F
- Power Source: Air / Pneumatic
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Supplier: SEEPEX Inc.
Description: SEEPEX metering pumps achieve a metering accuracy of ±1%. They’re used wherever low to highly viscous media, media containing solids and chemically corrosive media are processed and all with low pulsation and to the exact drop. Key Facts Conveying Capacity 0.2 l/h - 1,000 l/h
- Maximum Discharge Flow: 5.4 GPM
- Maximum Discharge Pressure: 348 psi
- Discharge Size: 0.75 inch
- Pump Type: Dosing Pumps, Positive Displacement Pumps
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Supplier: SEEPEX Inc.
Description: SEEPEX metering pumps achieve a metering accuracy of ±1%. They’re used wherever low to highly viscous media, media containing solids and chemically corrosive media are processed and all with low pulsation and to the exact drop. Key Facts Conveying Capacity 0.2 l/h - 1,000 l/h
- Maximum Discharge Flow: 5.4 GPM
- Maximum Discharge Pressure: 180 psi
- Discharge Size: 0.5 inch
- Pump Type: Dosing Pumps, Positive Displacement Pumps
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Supplier: Williams
Description: The “V” Series pump is a range of compact, self-contained, pneumatic metering pumps suitable for injecting a wide variety of chemicals. The pump comes standard with a MK XIIA Controller (pneumatic air motor) which has an adjustment knob with a range of 3-45 strokes per
- Maximum Discharge Flow: 0.0011666666666666668 to 0.15133333333333335 GPM
- Maximum Discharge Pressure: 13,100 psi
- Media Temperature: -40 to 200 F
- Power Source: Air / Pneumatic
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Supplier: ProMinent Fluid Controls, Inc.
Description: The delta® pump is the first pump worldwide with controlled solenoid drive. The suction and pressure strokes are fully monitored and can be adapted to the individual application. The delta pump is equipped for almost any application thanks to numerous drive options as
- Features: Metering Pumps
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Supplier: Wanner Engineering, Inc.
Description: Triplex Metering Pump with “Pulse-Free” Linear Flow Multiple-diaphragm design provides virtually pulse-free, linear flow without the need for expensive pulsation dampeners. Designed for low flow rates at high pressures. Can run dry indefinitely. Will operate without
- Maximum Discharge Flow: 0.13333333333333333 GPM
- Maximum Discharge Pressure: 3,500 psi
- Discharge Size: 0.25 inch
- Media Temperature: 250 F
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Supplier: SEEPEX Inc.
Description: SEEPEX metering pumps achieve a metering accuracy of ±1%. They’re used wherever low to highly viscous media, media containing solids and chemically corrosive media are processed and all with low pulsation and to the exact drop. Key Facts Conveying Capacity 0.2 l/h - 1,000 l/h
- Maximum Discharge Flow: 5.4 GPM
- Maximum Discharge Pressure: 348 psi
- Discharge Size: 0.75 inch
- Pump Type: Dosing Pumps, Positive Displacement Pumps
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Description: FSH-CF series is the latest pulse free high efficiency constant flow metering pump system developed by Guangzhou Ascend. The system consists of a digital controller with color touch screen interface and a pulse free constant flow pump body. System Features UL/ATEX
- Maximum Discharge Flow: 0.63401292632951 GPM
- Horsepower: 1.07217630792226 to 2.9484848467862 HP
- Power Source: AC Powered
- Features: Injection Pumps, Metering Pumps, Rotary Vane Pumps
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Description: Pulse Pumps are designed to inject harsh chemicals downstream of the pump, ensuring the pump is protected from potential damage. In order to operate properly, a metering valve and a closed-center 3-way ball valve are required. Conversion instructions to install on plunger
- Maximum Discharge Flow: 1 to 12 GPM
- Maximum Discharge Pressure: 500 to 3,000 psi
- Pump Type: Injection Pumps
- Power Source: None, Pump Only
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Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: Numerous drive configurations for any application Low mechanical power needed High pump speeds over a wide control range Electronic speed control Pump capacity reproducible as desired Pump operates in positive or negative pressure conditions Heating jacket
- Features: Centrifugal Pumps, Magnetic Drive, Metering Pumps, Water Pumps
- Pump Type: Gear Pumps, Positive Displacement Pumps
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Supplier: Cole-Parmer
Description: • Deliver precise volumes at pressures up to 6000 psi • Ideal for use in HPLC applications • Pulse dampener significantly reduces pulsation with low dead volume. Preparative digital pump provides high flow rates and high pressure capabilities with consistent
- Maximum Discharge Flow: 0.026417205 GPM
- Maximum Discharge Pressure: 4,000 psi
- Power Source: AC Powered
- Features: Metering Pumps
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Supplier: Watson-Marlow Fluid Technology Group
Description: Watson-Marlow 520Du/REH, 520U/REH, 520S/REH, and 520Bp/REH: 4-7 bar IP31 pumps fitted with high-pressure LoadSure element pumpheads 520 cased pump drives offer IP31 ingress protection for light industrial and wipedown environments. All models include MemoDose for
- Maximum Discharge Flow: 0.00005283441 to 0.1188774225 GPM
- Maximum Discharge Pressure: 100 psi
- Discharge Size: 0.12598432 inch
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Deliver precise volumes at pressures up to 6000 psi • Ideal for use in HPLC applications • Pulse dampener significantly reduces pulsation with low dead volume Digital pump provides precise, reproducible flow in an economical package. Single-piston pump significantly reduces
- Maximum Discharge Flow: 0.0026417205 GPM
- Maximum Discharge Pressure: 3,000 psi
- Power Source: AC Powered
- Features: Metering Pumps
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Supplier: Cole-Parmer
Description: • Deliver precise volumes at pressures up to 6000 psi • Ideal for use in HPLC applications • Pulse dampener significantly reduces pulsation with low dead volume Chemical resistant 316 stainless steel pump head resists corrosion Digital pump provides precise, reproducible flow in
- Maximum Discharge Flow: 0.0026417205 GPM
- Maximum Discharge Pressure: 2,500 psi
- Power Source: AC Powered
- Features: Metering Pumps
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Supplier: Watson-Marlow Fluid Technology Group
Description: Watson-Marlow 520DuN/REH, 520UN/REH, 520SN/REH and 520BpN/REH: 4-7 bar IP66 pumps fitted with LoadSure high-pressure element pumpheads 520N cased pump drive offers IP66 ingress protection, which prevents the entry of dust particles and protects against powerful jets of
- Maximum Discharge Flow: 0.00005283441 to 0.1188774225 GPM
- Maximum Discharge Pressure: 100 psi
- Discharge Size: 0.12598432 inch
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Feature micrometer flow adjustment
deliver exact quantities of liquid with minimal pulsation • Withstand up to 5000 psi outlet pressure • Dual-piston models have independent piston control pump a single liquid, or pump two different liquids - Maximum Discharge Flow: 0.0026417205 GPM
- Maximum Discharge Pressure: 5,000 psi
- Power Source: AC Powered
- Features: Metering Pumps
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Description: etc. System Features Explosion-proof constant metering pump,CE certification &ATEX certification High efficiency. Up to 120ml/s. Pulse free. No pump jamming or leaking High pressure. Up to 1MPa. High precision. 0.3% or better. Communication: PLC I/O;
- Maximum Discharge Flow: 1.9020387789885334 GPM
- Horsepower: 2.14435261584451 HP
- Power Source: AC Powered
- Features: Injection Pumps, Metering Pumps, Rotary Vane Pumps
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Supplier: Watson Marlow Pumps Group
Description: Flow rates up to 55.5 gph at 30 psi peak pressure with 520 LoadSure elements 520REL pumphead features large swept volume with sprung rollers for high accuracy Brushless motor, 2200:1 turndown, 0.1% set speed accuracy Large speed/flow display and easy to use tactile membrane keypad.
- Maximum Discharge Flow: 0.1188774225 GPM
- Maximum Discharge Pressure: 100 psi
- Power Source: AC Powered
- Pump Type: Dosing Pumps, Peristaltic Pumps, Positive Displacement Pumps
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Supplier: Aichi Tokei Denki Co., Ltd.
Description: Feature ・High durability with no moving parts ・Turndown ratio 50:1 ・Ultrasonic sensor is integrated ・Negligible pressure drop (equivalent to straight pipe) ・Easy to read LCD which can be oriented at a right angle for easy viewing ・2 outputs for easy integration with other system ・Can
- Media Temperature Range: 32 to 122 F
- Operating Pressure: 1,450.36839357197 psi
- Media Temperature: 32 to 122 F
- Electrical Output: Analog Current
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Supplier: Watson Marlow Pumps Group
Description: Flow rates up to 55.5 gph at 30 psi peak pressure with 520 LoadSure elements 520REL pumphead features large swept volume with sprung rollers for high accuracy Brushless motor, 2200:1 turndown, 0.1% set speed accuracy Large speed/flow display and easy to use tactile membrane keypad.
- Maximum Discharge Flow: 0.11833333333333333 GPM
- Maximum Discharge Pressure: 100 psi
- Power Source: AC Powered
- Pump Type: Dosing Pumps, Peristaltic Pumps, Positive Displacement Pumps
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Supplier: Valcor Engineering Corporation
Description: The SV104 series is an all PTFE wetted parts metering pump designed to handle liquids to 250°F. Variable flow adjustment is accomplished via a solid stat speed controller that provides smooth step-less control. This pump is specifically engineered to handle aggressive
- Material Inlet Pressure Range: 15 psi
- Dispense Rate: 0.10006517045454545 to 0.8005213636363636 L/min
- Metering Accuracy: 2 %
- Material Temperature Range: 250 F
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Supplier: Watson Marlow Pumps Group
Description: supported on its own two bearings which means no coupling, no alignment and no heavy-duty baseplate - 30% smaller footprint, all fasteners stainless steel - resulting in less installation time, less maintenance and lower costs. Low noise level, 100% positive flow (no slip), Metering
- Maximum Discharge Flow: 0.6 GPM
- Maximum Discharge Pressure: 110 psi
- Power Source: AC Powered
- Features: Cast Iron, Injection Pumps, Metering Pumps, Self-Priming Pump
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Supplier: Wanner Engineering, Inc.
Description: run dry indefinitely without damage, eliminating downtime and repair costs Unique diaphragm design handles more abrasives with less wear than gear, screw or plunger pumps Hydraulically balanced diaphragms to handle high pressures with low stress Lower energy costs than
- Maximum Discharge Flow: 96 GPM
- Maximum Discharge Pressure: 500 to 1,500 psi
- Discharge Size: 2 inch
- Power Source: AC Powered, Gasoline / Diesel Engine, Natural Gas, None, Pump Only
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discharge gas that is not discharged out of the pump but leaks past the seal clearance between the vane of the rotor and the seal segment of the cone is called “Vaneslip.” Vaneslip allows high-pressure gas to enter the inlet section and therefore robs space for new inlet air to enter (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Vooner FloGard LLC -
and deionized water usage control of semiconductor manufacturing facilities. Feature ?High durability with no moving parts ?Turndown ratio 50:1 ?Ultrasonic sensor is integrated ?Negligible pressure drop (equivalent to straight pipe) ?Easy to read LCD which can be oriented (read more)
Browse Ultrasonic Flow Meters Datasheets for Aichi Tokei Denki Co., Ltd. -
portion of the discharge gas that is not discharged out of the pump but leaks past the seal clearance between the vane of the rotor and the seal segment of the cone is called “Vaneslip.” Vaneslip allows high-pressure gas to enter the inlet section and therefore robs space for new inlet air to (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Vooner FloGard LLC -
business,” operators can achieve significantly lower working pressures. This combination allows the booster to handle the high-volume rarified gas at low pressures while the liquid ring pump acts as a rugged “backing pump,” resulting in a total vacuum package with lower overall horsepower and (read more)
Browse High Vacuum Pumps Datasheets for Vooner FloGard LLC -
Engineers concerned about the impact of a required system shutdown and costly cut-and-splice operations associated with installing full-bore liquid flow meters will find a free online Flow Meter Evaluation shows how the (read more)
Browse Flow Meters Datasheets for McCrometer, Inc. -
Syringe pumps are indispensable for high-precision ultra-small amount of liquid delivery with low pulse flow. Harvard syringe pumps use a microprocessor to calculate the speed of plunger travel when you enter the inner diameter of the syringe that can be mounted on the syringe pump. For this (read more)
Browse Syringe Pumps Datasheets for Central Scientific Commerce, Inc. (CSC) -
Pump-Friendly Flow Meter For Tight-Squeeze Plant Retrofits Simplifies Installation & Cuts Cost The V2 System™ Flow Meter from McCrometer offers an innovative design, superior accuracy and can be installed in close proximity to pumps in crowded plant retrofit projects (read more)
Browse Flow Meters Datasheets for McCrometer, Inc. -
Pump-Friendly Flow Meter For Tight-Squeeze Plant Retrofits Simplifies Installation & Cuts Cost The V2 System™ Flow Meter from McCrometer offers an innovative design, superior accuracy and can be installed in close proximity to pumps in crowded plant retrofit (read more)
Browse Flow Meters Datasheets for McCrometer, Inc. -
steel material housings, ATEX-certified version available (Cat. 1 (i/o) IIB, T4) All-in-One Unit with base frame, operating fluid separator, heat exchanger, control system, including inlet check valve, fresh liquid supply kit, level indicator with switches, temperature and pressure indicators and cavitation protection (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Busch Vacuum Solutions -
accurately sustain the required vacuum level, regardless of how the packaging volume changes. Thanks to its variable speed drive, the vacuum pump covers a pumping speed range from 440 to 760 cubic meters per hour and reaches an ultimate pressure of 0.1 millibar. All operating data is recorded and saved on a (read more)
Browse Vacuum Pumps and Vacuum Generators Datasheets for Busch Vacuum Solutions
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MSilica Nanoparticles Treated by Cold Atmospheric-Pressure Plasmas Improve the Dielectric Performance of Organic-Inorganic Nanocomposites
Microfluidic mixing using contactless dielectrophoresis. The first experimental evidence of mixing enhancement in a microfluidic system using. contactless dielectrophoresis (cDEP) is presented in this work. Pressure-driven flow of. deionized water containing 0.5 mm beads was mixed in various
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Severe Service Valve (SSV) Solves Complex Problems
PotashCorp needed to automate a positive displacement pumping system which would require a control valve to operate at a continuous high pressure differential. The discharge piping in their mine rises over 1000 meters to the surface, so the operating pressure can vary significantly based
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A Microfluidic System for Biological Particle Enrichment Using Contactless Dielectrophoresis
arisen, including density. gradient-based centrifugation or filtration,2 fluorescent. and magnetic activated cell sorting, cell surface. markers,3 and laser tweezers.4 Although each. of these techniques is unique in its inherent advantages. and disadvantages, all are forced to compromise. between high
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Denitrification of simulated nitrate-rich wastewater using sulfamic acid and zinc scrap
Simu- lated wastewater was continuously fed to the column using a high pressure liquid metering pump (JM10L, EWHA Chemical Feeder, Icheon, Korea) in an up-flow mode selected to prevent gas entrainment.
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Continuous Controlled Radical Polymerization of Methyl Acrylate in a Copper Tubular Reactor
The flow rate was controlled by an Eldex Recipro VS series high pressure liquid metering pump (B-125-VS), capable of feeding between 0.2 and 10.0 mLÁminÀ1 .
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http://qspace.library.queensu.ca/jspui/bitstream/1974/7170/1/Chan_Nicky_CF_201204_PhD.pdf
Section 1 was composed of an Eldex Recipro VS series high pressure liquid metering pump (B- .
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The production of renewable transportation fuel through fed‐batch and continuous deoxygenation of vegetable oil derived fatty acids over Pd/C catalyst
An Eldex Optos series high - pressure liquid metering pump was used for feeding the oils into the reactor.
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Oxadiazoline and Ketoimine Palladium(II) Complexes as Highly Efficient Catalysts for Suzuki–Miyaura Cross‐Coupling Reactions in Supercritical Carbon Dioxide
Afterwards, liquid CO2 from the cylinder was compressed to the desired pressure using a high - pressure liquid metering pump .
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Fischer‐Tropsch Synthesis Over Co‐Ru/ γ ‐Al 2 O 3 Catalyst in Supercritical Media
The flow rates of hydro- gen, carbon monoxide and helium were controlled by three mass flow controllers (model Brooks 5850TR), and the super- critical medium was delivered through a high - pressure liquid metering pump (model LEWA OTT GmbH, type FC1).
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Anomalous hydrocracking of triglycerides over CoMo-catalyst–influence of reaction intermediates
A liquid metering pump , high pressure (Eldex make) was used to maintain desired liquid flow.
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A Small‐scale semi‐continuous reactor for the conversion of wood to fuel oil
To do this a high pressure liquid pump (Eldex precision metering pump, Model B- 1004) was in- stalled.
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Hydrodealkylation of a mixed alkyl aromatic feed for the concurrent production of benzene and naphthalene
For simplicity most of the data presented herein are actually from one- inch pipe reactor operation using either metering pump liquid flow or high pressure rotometer metering.
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http://dspace.mit.edu/bitstream/handle/1721.1/42296/232358648-MIT.pdf?sequence=2
An 8.89 cm x 8.89 cm x 8.89 cm titanium sample chamber that holds 27 ml of liquid connects to a high pressure metering pump (Eldex Model A-30-S) using Swagelok fittings to pressurize samples up to 4 …