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Supplier: Neptune Chemical Pump Co., Inc.
Description: Electronic diaphragm metering pumps. Operates on any single phase voltage from 94 VAC to 264 VAC. Manual, 4-20 mA or water meter pulse controlled.
- Maximum Discharge Pressure: 140 psi
- Maximum Discharge Flow: 0.3433 GPM
- Pump Type: Metering Pumps
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Supplier: Pump Solutions Group
Description: The Neptune Electric Stroke Control allows the capacity of any Neptune Series 500 or Series 600 "dia-PUMP" to be automatically controlled in response to a standard 4-20 mA process signal. Also accepts 0-5 VDC/0-10 VDC signal or digital pulse train inputs. One-piece controller-
- Type Of Pump: Metering Pumps
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Supplier: ProMinent Fluid Controls, Inc.
Description: The solenoid metering pump Beta® is equipped with all setting and control functions for modern water treatment and chemical metering. As compared to its predecessor model, it features a pulse step down and step up function. This facilitates a more accurate adaptation to
- Type Of Pump: Metering Pumps
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Description: Pump Series EW: IP 65 electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Turndown ratio 1800:1.)
- Discharge Size: 0.3750 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 60 psi
- Maximum Discharge Flow: 0.0300 GPM
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Description: EK: IP 67 aggressive environment rated electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Turndown ratio 1800:1.)
- Discharge Size: 0.3750 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 60 psi
- Maximum Discharge Flow: 0.0300 GPM
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Description: Microprocessor control for all EHE models. Features manual speed control from 1 to 360spm in 1 spm increments. External control from pulse signal with internal multiply and divide or from analog 4-20mA signal.
- Discharge Size: 0.5000 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 60 psi
- Maximum Discharge Flow: 0.2000 GPM
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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.)
- Discharge Size: 0.3750 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 215 psi
- Maximum Discharge Flow: 0.0133 GPM
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Supplier: OMEGA Engineering, Inc.
Description: OMEGA's PHP-300 Series of programmable, solenoid-driven diaphragm liquid metering pumps can be operated manually or automatically, utilizing a 4-20 mA input or pulse input. PHP-400 and PHP-500 Series pumps are diaphragm liquid metering pumps designed for
- Discharge Size: 0.2500 to 0.5000 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 30 to 250 psi
- Maximum Discharge Flow: 0.0040 to 0.4162 GPM
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Supplier: Wanner Engineering, Inc.
Description: Electronic Precision Metering Versatile, Reliable Pumps for a Wide Range of Applications Designed to handle a wide range of fluids from clear water to thick slurries Electronic flow control increases accuracy and reliability Multiple diaphragm design
- Discharge Size: 0.7500 inch
- Housing Material: Plastic, Stainless Steel, Brass / Bronze
- Maximum Discharge Pressure: 1000 psi
- Maximum Discharge Flow: 4.05 GPM
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Supplier: Wanner Engineering, Inc.
Description: Electronic Precision Metering Versatile, Reliable Pumps for a Wide Range of Applications Designed to handle a wide range of fluids from clear water to thick slurries Electronic flow control increases accuracy and reliability Multiple diaphragm design
- Discharge Size: 0.5000 inch
- Housing Material: Stainless Steel, Brass / Bronze
- Maximum Discharge Pressure: 2500 psi
- Maximum Discharge Flow: 1.36 GPM
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Supplier: Wanner Engineering, Inc.
Description: Electronic Precision Metering Versatile, Reliable Pumps for a Wide Range of Applications Designed to handle a wide range of fluids from clear water to thick slurries Electronic flow control increases accuracy and reliability Multiple diaphragm design
- Discharge Size: 0.7500 inch
- Housing Material: Stainless Steel, Brass / Bronze
- Maximum Discharge Pressure: 2500 psi
- Maximum Discharge Flow: 7.1 GPM
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Supplier: Wanner Engineering, Inc.
Description: Electronic Precision Metering Versatile, Reliable Pumps for a Wide Range of Applications Designed to handle a wide range of fluids from clear water to thick slurries Electronic flow control increases accuracy and reliability Multiple diaphragm design
- Discharge Size: 0.3750 inch
- Housing Material: Plastic, Stainless Steel, Brass / Bronze
- Maximum Discharge Pressure: 1000 psi
- Maximum Discharge Flow: 1.35 GPM
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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, high
- Maximum Discharge Flow: 1.9 GPM
- Pump Type: Injection Pumps, Metering 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 and a pulse free constant flow pump body. FSH-CF series is a high efficiency, high precision, high
- Maximum Discharge Flow: 0.2378 GPM
- Pump Type: Injection Pumps, Metering Pumps
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Supplier: Cole-Parmer
Description: Remote control pumps|Pumps accept a pulse or 4 to 20 mA input control signal. Use the keypad to manually adjust the stroke length and frequency (when in local mode). Pump has a dual low-level float switch input and a 24 V output. LCD provides quick user feedback of
- Maximum Discharge Pressure: 50 psi
- Maximum Discharge Flow: 0.0333 GPM
- Power Source: AC Powered
- Pump Type: Diaphragm Pumps
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Supplier: Cole-Parmer
Description: Remote control pumps|Pumps accept a pulse or 4 to 20 mA input control signal. Use the keypad to manually adjust the stroke length and frequency (when in local mode). Pump has a dual low-level float switch input and a 24 V output. LCD provides quick user feedback of
- Maximum Discharge Pressure: 250 psi
- Maximum Discharge Flow: 0.0083 GPM
- Power Source: AC Powered
- Pump Type: Diaphragm Pumps
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Supplier: Cole-Parmer
Description: Remote control pumps|Pumps accept a pulse or 4 to 20 mA input control signal. Use the keypad to manually adjust the stroke length and frequency (when in local mode). Pump has a dual low-level float switch input and a 24 V output. LCD provides quick user feedback of
- Maximum Discharge Pressure: 250 psi
- Maximum Discharge Flow: 0.0083 GPM
- Power Source: AC Powered
- Pump Type: Diaphragm Pumps
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Supplier: Cole-Parmer
Description: Remote control pumps|Pumps accept a pulse or 4 to 20 mA input control signal. Use the keypad to manually adjust the stroke length and frequency (when in local mode). Pump has a dual low-level float switch input and a 24 V output. LCD provides quick user feedback of
- Maximum Discharge Pressure: 110 psi
- Maximum Discharge Flow: 0.0167 GPM
- Power Source: AC Powered
- Pump Type: Diaphragm Pumps
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Supplier: Radwell International
Description: EXCEL AD METERING PUMP, PULSE/ANALOG INPUT W/ DUAL MANUAL CONTROL- ADVANCED FEATURES, OUTPUT CODE 4, 0.005 TO 0.5 GPH (0.02 TO 1.9 LPH), 250 PSI (17.2 BAR), 110-120 VOLT US PLUG. FREE 2 YEAR RADWELL WARRANTY
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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: 0.6340 GPM
- Pump Type: Injection Pumps, Metering 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
- Maximum Discharge Pressure: 1000 psi
- Maximum Discharge Flow: 0.2500 GPM
- Pump Type: Injection Pumps
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Supplier: Arcmed Bio-Chem
Description: through check valve B while simultaneously closing check valve A. Bio-Chem Fluidics solenoid operated Micro-Pumps require a complete on-off cycle for each discrete dispense (see below). Repeatedly cycling the solenoid creates a pulsed flow. Features of the Bio-Chem Fluidics solenoid
- Housing Material: Plastic
- Maximum Discharge Flow: 3.17E-4 to 0.0019 GPM
- Pump Type: Diaphragm Pumps, Positive Displacement Pumps, Other
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Supplier: Watson-Marlow Fluid Technology Group
Description: As 620U, plus: PIN-secure process protection: two levels of process set-up security Digital network control using RS232 Numeric keypad for direct entry of flow and pump settings Twin analogue inputs for simultaneous flow adjustment with two signals (supersedes diaphragm pumps' stroke
- Discharge Size: 0.4724 to 0.6693 inch
- Housing Material: Plastic
- Maximum Discharge Pressure: 30 psi
- Maximum Discharge Flow: 7.92E-4 to 3.43 GPM
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Supplier: Watson Marlow Pumps Group
Description: -year warranty 308MC eight-roller microcassette pumpheads provide precise low-pulse multi-channel low-flow rates. Cassettes may be pre-loaded with tubing available in nineteen sizes and three materials. Twin segment tubing doubles pumping life. Cassettes may be removed without
- Housing Material: Plastic
- Maximum Discharge Flow: 0.0095 GPM
- Power Source: AC Powered
- Pump Type: Dosing Pumps, Peristaltic Pumps, Positive Displacement Pumps
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Supplier: Sames North American Corporation
Description: User friendly Material mixing quality Security of application Performance Easy to work plug and spray concept including pumping, metering and electronic Quality of mixed materials thanks to the direct injection
- Discharge Size: 0.5000 inch
- Housing Material: Stainless Steel
- Maximum Discharge Pressure: 87.02 psi
- Maximum Discharge Flow: 0.5283 GPM
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Supplier: OMEGA Engineering, Inc.
Description: powered by an external DC power source. The DPF144 is a “twowire” or “loop powered” device, meaning that it is powered by the 4 to 20 mA loop circuit itself. Pulse and 4 to 20 mA analog outputs can be used to signal external devices, e.g. certain metering pumps and water
- Operating Temperature: -32 to 131 F
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Supplier: Johnson Pump, An SPX Brand
Description: ) KlickTite™ XL connectors.) The Viking Power 16 features non-choke valves, which means that no in-line filters are necessary. The pump can not only be run dry, it can also handle a mixture of air and water without difficulty. The Viking Power 16 is self-priming up to a height of 3
- Discharge Size: 0.5000 to 1 inch
- Maximum Discharge Flow: 3.96 GPM
- Power Source: DC Powered
- Pump Type: Diaphragm Pumps, Positive Displacement Pumps
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Supplier: Clark Solutions
Description: viscosities and pulsating flows. It is particularly recommended for metering the output of air-driven diaphragm pumps. Designed for modularity and versatility, the EX81 has a current-sinking pulse output, which can be combined with the appropriate transmitter or indicator
- Liquid Volumetric Flow Rate: 4.5 to 3120 GPM
- Electrical Output: Analog Current, Analog Voltage, Frequency
- End Fittings: Threaded, Other
- Features: Recorder / Totalizer Functions
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valves In metering deveices In pumps and valves As compensation for expansion in pipe systems For shielding sterile areas Coating technology The Benefit (read more)
Browse Industrial Valves Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
will steady a pulsing flow caused by diaphragm pumps, piston pumps, peristaltic pumps and other quick flow interrupting equipment. The PDS will steady a vibrating pointer of a pressure gage or flow meter under flowing conditions. When used properly, quick pulsating flows will be greatly (read more)
Browse Pulsation Dampeners Datasheets for Plast-O-Matic Valves, Inc. -
. PTFE bellows act as pulse dampeners, compensating elements, and protective barriers, helping maintain system integrity in fluid control equipment. Their corrosion resistance and non-reactive properties make them suitable for use (read more)
Browse Fabricated Plastic Parts and Semi-Finished Shapes Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
printing, data upload for remote access, submersible pump control to prevent spills, and connection of flow meters to display oil unloading. Holykell has helped gas stations all over the world for safe and accurate fuel level monitoring for many years. You can contact Holykell engineering team for more technical data and solutions. (read more)
Browse Level Transmitters Datasheets for Holykell Technology Company Limited -
and gaskets also destroyed meters and gauges. Liquid for all practical purposes is not compressible, any energy that is applied to it is instantly transmitted. This energy becomes dynamic in nature when a force such as quick closing valve or a pump applies velocity to the fluid (read more)
Browse Industrial Valves Datasheets for Plast-O-Matic Valves, Inc.
Conduct Research Top
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Flowmeters Benefit From Silicon Advances
and provides an end-to-end width that is identical to an ASME BPE 180 elbow. Sensor Detects Low Gas, Liquid Flows Well-suited to pulsing or periodic flows, these in-line flow sensors provide rapid response and can monitor changes as low as 5 ml/min (0.001 GPM). Solid state device has no moving
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AN1106, Power Factor Correction in Power Conversion Applications Using the dsPIC (R) DSC
) and a Pulse Width Modulator (PWM), enable the digital design and development of power related INTRODUCTION applications to be simpler and easier. Most of the power conversion applications consist of an Some advantages of using a digital implementation for AC-to-DC conversion stage immediately
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The 5 Best Industry Applications For Linear And Rotary Solenoids
, which is then translated into linear or rotary motion. When the ferromagnetic actuator, or "plunger," slides "IN" and "OUT," this robotic motion is harnessed to either continuously hold a position or to operate as an ON-OFF pulse (latching). Through Johnson Electric's innovative engineering and design
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Foaming control by automatic carbon source adjustment using an ORP profile in sequencing batch reactors for enhanced nitrogen removal in swine wastewater treat...
The diluted swine waste was pumped into the SBR using a pulse metering pump with a pulse of 1 g/cycle, after which the swine waste was added at 10-min intervals.
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CR4 - Thread: Size of a drop?
I assume you use a metering pulse pump to force the right amount out of the end at the right time.
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An Industrial-Based Consortium to Develop Premium Carbon Products from Coal Final Report - Part 4
This permits a small amount of liquid (up to ~50 cc) to be contained in a line which can then be purged with inert gas through the use of a remotely actuated valve, thus resulting in a crude pulsed metering pump .
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SPRAY CHARACTERISTICS OF A FLOW-BLURRING ATOMIZER
Fuel Reservoir Peristaltic Metering Pump Pulse Dampener .
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Application of the iodine–azide postcolumn reaction in RP‐HPLC for the determination of thioguanine in urine
Obviously, in order to obtain reliable results, it is necessary to develop a practical system with metering pumps , pulse -dampeners, thermostats, and safety systems.
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Substantive measures taken to strengthen Indonesian-US military relations
Shipped in 106 containers, the goods included operating rooms, laboratories, intensive care beds, x-ray units, a dental surgery unit, refrigerated blood banks, microscopes, suction pumps and pulse meters .
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Instrument for Field Monitoring of Carboxylate Coolants and Heat-Exchange Fluids
5 If the pH is above this limit, the microcontroller pulses the first metering pump and acidic reagent is dosed at an exact rate into the reaction vessel, where it circulates into the measuring loop.
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Applied Research and Engineering Solutions in Industry
The weight of input liquid can be transported by high precision pulse and free metering pump .
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Cole Parmer Cole Parmer batch controller from Cole-Parmer
• Pulse output allows proportional feed with a pulse -responsive metering pump .
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Hanford Works monthly report, July 1952
… mixer settler using Homolite _tage blocks was completed° This and other work in connection with the multicurle pulse column and the miniature mixer settler gloved box bank, including pressure valves, column . base plates, pulse generators, pulse timers, metering pumps , check valves and - .