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Pump Frequency
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Industrial liquid handling pumps are classified in many different ways, and are distinguished by the media pumped and the fluid motive mechanism (dynamic or displacement).
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Description: Cost-effective and well-suited for a wide range of applications Agilent’s HS 652 dual-stage rotary vane pump employs an innovative frequency inverter technology that delivers optimal and consistent performance at any voltage and frequency conditions worldwide. HS 652 technology solves
- Applications: General Purpose / Industrial, Other
- Pump Type / Technology: Rotary Vane
- Configuration: Individual Vacuum Pump
- Lubrication: Oil-flooded
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Supplier: Oerlikon Leybold Vacuum USA Inc.Description: Complete package w/backing pump frequency converter, & start/stop controls
- Configuration: Vacuum Pump System / Station
- High / Ultrahigh Vacuum Type: Turbomolecular
- Integral Backing Pump: Yes
- Applications: General Purpose / Industrial, Analytical / Scientific, Manufacturing Processing, Medical / Laboratory, Semiconductor Manufacturing, Other
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Description: 2.7 V to 6.0 V Input Voltage Range 1× and 1.5× Charge Pump Auto Switching Between 1× and 1.5× Modes 750 kHz Charge Pump Frequency Seven Individually-regulated WLED Current Sinks Single- Wire Interface for Dimming and ON/OFF Control 25 mA max LED Current for Six
- Device Type / Applications: LED Driver
- RoHS Compliant: Yes
- IC Package Type: QFN, Other
- Features: Over-Voltage Protection
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Supplier: Cannon Water Technology Inc.Description: Aquatrac's innovative design offers both on/off and variable frequency pump control with ppm setpoints. Aquatrac's Aegis controller provides the latest in technology and is the perfect economical solution for process,cooling, boiler and waste water treatment applications.
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Supplier: Custom Silicon Solutions, Inc.Description: This support circuit provides the high positive voltage required to program the EEPROM memory cells. It generates approximately +20V with a multi-stage charge pump. It includes a high frequency oscillator and voltage regulator. This circuit is designed for AMI’s 0.5 micron, CMOS process
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Supplier: Servoflo CorporationDescription: Description: The ZLED7012 is a low noise, constant-frequency charge pump DC/DC converter that can drive up to 4 LED channels, providing a programmable constant current level ranging from 1.8 mA to 20 mA per LED channel. It can also drive higher current LEDs because its current sinks can operate
- Supply Voltage: 3 V, 3.3 V, 3.6V, 5 V, Other
- IC Package Type: Other
- Features: ESD Protected
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Supplier: Microchip Technology, Inc.Description: frequency of 10kHz (at V + = 5V) when the frequency control input (FC) is connected to ground. The oscillator frequency increases to 200kHz when FC is connected to V + , allowing the use of smaller capacitors. Operation at sub-10kHz frequencies results in lower quiescent current and is accomplished
- Configuration / Function: Inverting Regulator (Buck-Boost)
- Output Voltage Type: Fixed
- Special Features: Shutdown (Inhibit) Pin
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Supplier: Xylem Flow ControlDescription: The new Jabsco VeraFlex Flexible Impeller Pump Cart System is motorized, includes a wireless remote, and is designed for use throughout the food, dairy, beverage, and industrial markets. This is a complete, cost effective solution, offering up to 60 GPM (228 LPM) (with Variable Frequency
- Type Of Pump: Flexible Impeller Pumps
- System: Yes
- Media: High Viscosity Fluids, Liquids, Liquids With Solids
- Industry: General Industrial, Brewery / Distillery, Dairy, Food Service, Food Processing
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Supplier: Price Pump CompanyDescription: VFD Drive - 1/8 to 5 HP; cost effective; simple to use
- Controller Inputs: Frequency Input, Serial / Digital Input, Network / Fieldbus Input
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Network / Fieldbus Output
- Control Technique: Limit / Set Point Control, PID Control, Other
- PLC Controller: Yes
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Supplier: Foctek Photonics, Inc.Description: , lidars, laser spectroscopy, direct femtosecond pulse generation by Kerr-type mode-locking - there are few of existing and potential applications. The absorption band of Ti:Sapphire centered at 490 nm makes it suitable for variety of laser pump sources - argon ion, frequency doubled Nd:YAG
Featured Products for Pump Frequency Top
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Wireless Automated Pump Control. Control Your Pump From up to 5 Miles Away!. Trenching to lay new wire, repairing old wire, or replacing stolen copper wire can be extremely expensive. Our Wireless Switch Systems simply replace the control wire that would normally connect your float switch or pressure switch to your pump starter, eliminating the need to trench or purchase large amounts of expensive wire. Product Suggestions for Automated Pump Control: Long Range: WDC, LRWSS. Medium Range: MRWSS... (read more)Browse Telemetry Receivers and Telemetry Transmitters Datasheets for Remote Control Technology -
seepex has released a new integrated drive for its popular line of MD and BW progressive cavity pumps. The drive integrates the pumps with a single reduction gear reducer, a four-pole, TEFC, inverter-rated ½ HP electric induction motor and a "vector" type, variable frequency drive in a NEMA 4 enclosure. External or special fabricated control enclosures are not required for high pressure or run dry protection, so installation is no more complicated than a typical home stereo. The pump and drive... (read more)Browse Progressing Cavity Pumps Datasheets for seepex, Inc. -
Impeller Pump with a stainless steel pedestal mount and fitted to a 5 HP variable frequency drive 1,800 RPM motor that produces up to 50 GPM was selected for this system. This pump allows the user to vary the flow to precise flow rates, as well as vary the flow based on high or low viscosities. Since the product is abrasive, the pump is built with a tungsten carbide mechanical seal. Also, the product has no inherent compatibility issues. Therefore the pump is fitted with a standard 3A neoprene... (read more)Browse Sanitary Pumps Datasheets for Xylem Flow Control -
Providing a medically-approved power supply that can accommodate a varying load, this 15W power supply from GlobTek serves as the backbone power for a rack-oriented modular infusion-pump system. With features such as a leakage current of less than 100µA, the power supply accepts a voltage from 90 to 264 Vac at an input frequency from 47Hz to 63Hz and delivers an output of 12Vdc at 1.25A with no minimum load required to maintain output voltage regulation. The IPX-rated medical power supply has... (read more)Browse Medical Power Supplies Datasheets for GlobTek, Inc. -
Recently announced addition to the KNF liquid pump line is the high pressure version NF1.5_DCB-4 transfer and metering pump. It features a long-life, low EMI/RFI premium quality 4-wire brushless dc motor, with integrated logic-controlled variable-speed motor controller. The new NF1.5 belongs to the KNF Flodos tradition of high pressure liquid pumps. It is ideal to pump liquid and liquid-gas mixes up to 60 ml/min. It can handle pressures up to 90 PSIG - and up to 145 PSIG on request - not only... (read more) -
The VS1PF provides the ability to gain traditional energy savings achieved by controlling centrifugal loads with a variable frequency drive while implementing unique algorithms that further reduce energy consumed by your application. Features and Benefits. Control Modes – V/Hz (Pump/Fan, Linear, Custom), Sensorless Vector. User-friendly Keypad with 2 line by 16 character Back-lit LCD Display. Automatic Energy Savings. Dual PID Control Loops (read more)Browse AC Motor Drives Datasheets for Baldor Electric Company -
Price Pump adds to it's line of variable frequency drives (VFD) and continues to offer fast deliveries, free installation support, easy start-up and low maintenance for its users. No special VFD knowledge is required, as Price Pump will program the initial parameter settings prior to shipping your VFD - Free of Charge!. The S500, D700 and E700 drives cover a range from 1/8 to 20 horsepower and offer sensor-less vector and closed loop control, auto-tuning and 150% over current for 1 minute... (read more)Browse Pump Controllers Datasheets for Price Pump Company -
Overview. The HVX9000 Series Adjustable Frequency drives by Eaton are the next generation of drives specifically engineered for HVAC, pump, and fluid control applications. The power unit makes use of the most sophisticated semiconductor technology and a highly modular construction that can be flexibly adapted to the customer's needs. Features & Benefits. Robust design - proven 500,000 hours MTBF. 3% line reactors standard on drives from FR4 through FR9. EMI/RFI Filters standard on all... (read more) -
ABB introduces product line extension to AC Drive tailor made for Pump & Fan applications served by OEMs. The ACS310 Pump & Fan AC Drive, packed with energy efficient features, now includes single-phase 200 to 240 VAC +/-10%, 0.5 to 3 HP. New Berlin, WI, November 9, 2010 – The ACS310 is designed for extremely fast installation and commissioning -- particularly for pump & fan applications. The addition to ABB's AC Drive family ranges from 200 – 480 VAC, 0.5 HP to 30 HP... (read more)Browse AC Motor Drives Datasheets for ABB Drives -
accurate dosages, is eliminated. Also, the pump's ability to provide smaller doses at greater frequency is much easier on the rest of the body. Yet while performance of any insulin pump is clearly the primary concern, the importance of the size of the pump should not be understated. "When we surveyed patients and endocrinologists, we found that size was a major issue with insulin infusion pumps," said Clint Vilks, Senior Program Manager at Deltec, part of the Smiths Medical family of companies... (read more)
Parts by Number for Pump Frequency Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| AO-74125-08 | Amazon | COLE-PARMER | Industrial & Scientific | Service Kit For Programmable Remote Control Solenoid-driven Diaphragm Metering Pump, 5.5 GPH |
| AO-74126-35 | Amazon | COLE-PARMER | Industrial & Scientific | Manual Control Pump with GFRPP head, 3.2 GPH, 230 VAC, 50 Hz |
| AO-74125-18 | Amazon | COLE-PARMER | Industrial & Scientific | Service Kit For Programmable Remote Control Solenoid-driven Diaphragm Metering Pump, 8.5 GPH |
| AO-74125-25 | Amazon | COLE-PARMER | Industrial & Scientific | Programmable Remote Control Solenoid-driven Diaphragm Metering Pump with GFRPP head; 12.0 GPH, 230 V |
| AO-74126-18 | Amazon | COLE-PARMER | Industrial & Scientific | Service Kit For 7416-10, -15 And 74127-10, -15 |
Conduct Research Top
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PT 103: Pump Monitoring
). These include harmonics of: Drive motor and pump running speed. Rolling element bearing fault frequencies. Speed increaser/reduction gear mesh. Vane pass on dynamic pumps. Reciprocation impacts on positive displacement pumps. Signal-to-noise ratio problems are rare in this frequency range due to the strong...
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Micro-Dispensing Liquid Pump
to serve a wide range of applications in terms of flow at 20 Hz while precisely dispensing exact volumes at low frequency," says Kaufmann. "Some customers are designing it into systems as a dispensing pump, where they utilize 10 shots to achieve a specific volume of liquid. Others run the pump...
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Pump Control with Variable Frequency Drives (.pdf)
the efficiency and economy of their pumping operations. KEVIN TORY. Pump Control with Variable Frequency Drives. A sensible approach to energy savings. While the inefficiency of driving a car with the gas pedal to the floor and then controlling your speed using the brake is obvious. to any driver, many...
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CRV Flex and Pump Applications (.pdf)
Since all centrifugal pumps require well-developed inlet flow to meet their potential, a pump may not perform or be as reliable as expected due to a faulty suction piping layout such as a close-coupled elbow on the inlet flange. When poorly developed flow enters the pump impeller, it strikes...
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Self-Priming Horizontal Pump for Chemical Plant
the chlorination system compartments. An OMA30A pump was used (operating point: 30 l/min @ 17 m w.c.). CENTRIFUGAL PUMP FOR MUNICIPAL WASTEWATER TREATMENT PLANT. The initial problem. A large municipal wastewater treatment plant had the problem of reducing the frequency of maintenance operations...
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Turn your Metering Pump into a complete Chemical Feed System
. component failure or. Built-in manual pump. Adjustable settings for. empty supply tank. makes priming easy. venting frequency and duration. Multi-function Valve PENTABLOC. Mixers. Suction Line. Features include: Back pressure optimizes. Portable mixers find use in a variety. Supports transportation...
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Why a Magnetic Drive Pump
This article explains how magnetic drive pumps work, major components of a magnetic drive coupling, benefits and advantages and application specifications best met by utilizing a magnetic drive. Price Pump Company: Magnet Drive, AOD Pump, Variable Frequency Drives, Stainless Steel Air Operated...
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Process Engineering Optimize pump life cycle Chemical Processing
Understanding an operating system reduces costs and improves reliability. Getting the most out of your pump demands a well-thought-out, holistic strategy. Getting the most out of your equipment is becoming more and more important in the chemical industry. Lean staffs, high energy costs, and market...
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Pump Case Study-Precision Coupling Alignments Make A Difference (.pdf)
VSC's customer was noticing a vibration on a newly installed pump. They asked if we could conduct a vibration analysis survey on the machine to determine the cause of the vibration. After analyzing the data our personnel felt there was a coupling misalignment that they verified and repaired. Once...
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Pump Up Some Savings with Hitachi Variable Frequency Drives
Pump Up Some Savings with Hitachi Variable Frequency Drives by Paul Curtis, Senior Application Engineer, Inverter Products, Hi. Pump Up Some Savings with Hitachi Variable Frequency Drives by Paul Curtis, Senior Application Engineer, Inverter Products, Hitachi America, Ltd. A Hitachi Variable...
Engineering Web Search: Pump Frequency Top
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IMAGE SENSOR SOLUTIONS APPLICATION NOTE Setting the Charge... IMAGE SENSOR SOLUTIONS APPLICATION NOTE Setting the Charge Pump Clock Frequency in the KAC-9628/18 VGA CMOS Image Sensors for use with KODAK KAC-9618 |
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Frequency comb - Wikipedia, the free encyclopedia dispersion, modulation of the pump power using an acousto-optic modulator is often used to control the offset frequency. |
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Second-harmonic generation - Wikipedia, the free encyclopedia Second harmonic generation (SHG; also called frequency doubling) is a nonlinear optical process, in which photons interacting with a nonlinear |
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Article 1 the offset frequency from the carrier, is greater than the 1/f Phase Detector Charge Pump Loop Filter VCO + + + flicker corner frequency; K + K + Z See Analog Devices, Inc. Information |
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Phase Locked Loops-2/99 The system will force the for High-Frequency frequency or phase error signal to zero in the steady state. See Analog Devices, Inc. Information |
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Wireless Devices Charge Pump DC-to-DC Converters PWM Controllers Frequency-to-Voltage/Voltage-to-Frequency Converters See Microchip Technology, Inc. Profile & Catalog |
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Phase-Locked Loop Basics, PLL The PFD detects the difference in phase and frequency between the reference clock and feedback clock inputs and generates an ?up? or ?down? control See Altera Corporation Profile & Catalog |
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[No Title] CHARACTERISTICS 1. fin input sensitivity Input sensitivity ??? Input frequency (Prescaler 64/65) Ta = +25 ??C 10 0 ,,,,,,,,,,,,,, See Digi-Key Corporation Profile & Catalog |
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Yaskawa Electric America - Motion and Drives Experts Commercial HVAC Drives These Variable Frequency Drives are designed specifically for Building Automation Systems, air handlers, cooling towers, and |
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Linear Technology - Home Page Inductorless (Charge Pump) DC/DC Converters Inductorless (Charge Pump) LED Drivers GaAsFET Bias Generators See Linear Technology Corporation Information |
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