metering pump stroke controller

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  • China Metering Pump Stroke Controller

    LIGAO PUMP TECHNOLOGY is a leading China Metering Pump Stroke Controller manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our Metering Pump Stroke Controller have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer …

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  • Stroke Controller-dosingpumpsupplier.com

    2019-9-15 · Stroke Controller associated with metering pump. The Stroke actuator will change the location of adjustable screw by the input conrol signal to change the length of stroke of the dosing pump,and adjust the dosing pump capacity automatically.

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  • Electronic Stroke Control | Neptune

    Metering Pump Options and Upgrades Electronic Stroke Control The Neptune Electric Stroke Control allows the capacity of any Neptune 500 Series, 600 Series, or 6000 Series Hydraulic Pump to be automatically controlled in response to a standard 4-20 mADC process signal.

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  • Metering Pumps - Electronic Stroke Control

    2017-8-30 · 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- positioner mounts directly to the pump. No machining or any special

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  • The MPC, Metering Pump Controller, expands the flow

    2014-7-17 · The MPC, Metering Pump Controller, expands the flow range capability of the PULSAR, Pulsar Hypo2Pump, Series M, and OMNI model pumps. The MPC is a speed based control system for automatic control with an analog input signal and manual controller either at the pump or up to 1000 feet away (304 meters) from the

    Get Price
  • Robust Non-fragile PID Controller Design for the

    2011-2-1 · This job focuses on the stroke regulation of a class of high-precision metering pumps. A parameter-tuning method of robust non-fragile PID (proportional-integral-derivative) controllers is proposed with the assumption that a PID controller has additive gain perturbations.

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  • V300 SET UP INSTRUCTIONS - Fluid Metering

    2020-3-12 · The V300 Stroke Rate Controller provides precision flow control for FMI variable speed 'V' Series pumps. The V300 accomplishes this by varying the pump stroke rate from 5% to 100% of the drive’s rated speed range of 90 to 1800 Strokes per Minute (SPM). The complete pump system consists of the V300 Controller and a variable speed 'V' Series Pump.

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  • An Electro-Mechanical Controller for Adjusting Piston

    2017-9-11 · There is a need for an electronic controller, which can adjust the pump stroke on-the-go, for real- time, variable-rate application of crop nutrients. The Clemson “Electro-me- chanical controller for adjusting pump stroke on-the-go” was designed to re- place the current manual stroke adjustment system on positive displacement piston pumps.

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  • Pump speed and stroke control | Automation &

    2008-8-8 · The only reason to change the pump stroke is if the pH controller runs out of range, e.g. if the controller output > 90 % increase the pump stroke. I like to have a metering pump running as fast as possible (high speed/low volume) otherwise the pH will swing too much with each stroke of the pump.

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  • IWAKI Electoromagnetic Metering Pumps EHN series

    2017-7-4 · The latest electromagnetic metering pump equipped with digital controller & multi-voltage EHN Series is the latest electromagnet drive & diaphragm type metering pump. Pump head and driving mechanism employ those of experienced EH-R Series pumps while control unit is newly developed. Multi-voltage from 100 to 240V and digitized EHN Series pump is easy to operate in a variety of

    Get Price
  • Stroke Controller-dosingpumpsupplier.com

    2019-9-15 · Stroke Controller associated with metering pump. The Stroke actuator will change the location of adjustable screw by the input conrol signal to change the length of stroke of the dosing pump,and adjust the dosing pump capacity automatically.

    Get Price
  • Robust Non-fragile PID Controller Design for the

    This job focuses on the stroke regulation of a class of high-precision metering pumps. A parameter-tuning method of robust non-fragile PID (proportional-integral-derivative) controllers is ...

    Get Price
  • Metering Pumps With Auto Controller, Manufacturer ...

    2019-11-15 · Pump Motor Converter Digital controller Proximity switch. The pump can be controlled remotely giving an advantage while controlling the discharge as per your process needs. The stroke control can be varied such as Process temp., Pressure, Main Flow Rate, Level of liquid, Humidity, Viscosity, Concentration etc.

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  • Controlled-volume metering pumps and equipment|

    Conductivity Controller Pinch Valves ... Stroke adjustment by variable eccentric, low pulsations and conforms to API 675 standard. ... An industry standard for over 20 years, the Series B Chemical Metering Pump is a rugged, reliable choice for the harshest environments. Learn More. Electro Magnetic (EMAG) ...

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  • An Electro-Mechanical Controller for Adjusting Piston

    2017-9-11 · pump stroke on-the-go, for real-time, variable-rate application of crop nutrients. 2. Methodology 2.1. Design Specifications The Clemson “Electro-mechanical controller for adjusting pump stroke on-the-go” was designed to replace the current manual stroke adjustment system on positive displacement piston pumps.

    Get Price
  • Electromagnetic metering pumps EK series

    2013-7-5 · Electromagnetic metering pumps ... of stroke and the number of strokes is employed. Since stroke by stroke adjust- ... ing through the periphery of the pump head. To keep the controller unit watertight, a plastic cover with gasket is provided as standard equipment.

    Get Price
  • Milton Roy Metering Pumps and equipment

    Stepper motor metering pumps provide several advantages over traditional solenoid or AC driven positive displacement pumps. With their ability to ensure constant dosing and avoid cavitation by providing precise control over stroke, stepper motor metering pumps are the ideal solution for some of the toughest chemical injection applications ...

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  • IWAKI Electoromagnetic Metering Pumps EHN series

    2017-7-4 · The latest electromagnetic metering pump equipped with digital controller & multi-voltage EHN Series is the latest electromagnet drive & diaphragm type metering pump. Pump head and driving mechanism employ those of experienced EH-R Series pumps while control unit is newly developed. Multi-voltage from 100 to 240V and digitized EHN Series pump ...

    Get Price
  • Plunger Metering Pump Sigma 2 (Basic Type)

    2021-5-12 · Plunger Metering Pump Sigma 2 (Basic Type) Sigma plunger pump – durable and high-performance Printed in Germany, 30-1-2020. www.prominent.com Capacity range 2 – 76 l/h, 320 – 12 bar The plunger metering pump Sigma 2 (Basic Type) (SBKa) is a metering pump, the pump capacity of which can be precisely adjusted in 0.2% increments, either ...

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  • “Q” PUMP INSTRUCTIONS CeramPump - Fluid Metering

    2020-3-12 · A common cause of trouble in metering pump ap-plications requiring low flow rates - a few milliliters per minute or less - is the seemingly inevitable gas bubble trapped in the pumping head of the metering pump. It expands on the suction stroke and contracts on the discharge stroke, allowing little, if any, liquid to pass through the pump. Such

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  • Mechanical Diaphragm Metering Pump

    2018-5-17 · Metering Pump Controller (Models DC 2-4 only) • Automatically controls and displays flow with a 4-20 mA input, handheld keypad, and manual stroke control • Controls Pulsafeeder metering pumps up to 1000:1 turn down ratio • The IP56 (NEMA 4X) Handheld user inter face is attached to the pump with 4.5 feet (1.5 meters ) of cable

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  • Dosing Pump With Auto Stroke Controller at Best

    2008-8-22 · PUMP-AID CORPORATION, Established in 1980 at Mumbai in Maharashtra, is leading Exporter, Manufacturer, Distributor, Supplier, Trading Company of Pumps & Pumping Equipment in India. PUMP-AID CORPORATION is one of Trade India's verified and trusted sellers of listed products. With their extensive experience of supplying and trading Metering Diaphragm Pumps, PUMP-AID …

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  • Metachem Corporation - Hydraulic Diaphragm Metering

    2014-9-20 · Packed Plunger Pump with Automatic Stroke Controller; Hydraulic Diaphragm Metering Pump with Automatic Stroke Controller ...

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  • Accessories for Electromagnetic metering pumps | The

    Controller for analog proportional control EA-61P. Contact. Converts an analog input (DC 4 – 20 mA) into a pulse for proportional control of the stroke rate of electromagnetic metering pump. Scaling function enables PID control/proportional control. Check valve. Contact.

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  • An Electro-Mechanical Controller for Adjusting Piston

    2017-9-11 · pump stroke on-the-go, for real-time, variable-rate application of crop nutrients. 2. Methodology 2.1. Design Specifications The Clemson “Electro-mechanical controller for adjusting pump stroke on-the-go” was designed to replace the current manual stroke adjustment system on positive displacement piston pumps.

    Get Price
  • METERING - Pumpaid

    2015-12-15 · What Metering pump is..... * Pumpaid Metering pumps are high precision reciprocating plunger type or Diaphragm type pumps with stroke adjustment mechanism to vary the flow rate from 0 to 100 % while the pump is running or at rest.

    Get Price
  • Electromagnetic metering pumps EK series

    2013-7-5 · Electromagnetic metering pumps ... of stroke and the number of strokes is employed. Since stroke by stroke adjust- ... ing through the periphery of the pump head. To keep the controller unit watertight, a plastic cover with gasket is provided as standard equipment.

    Get Price
  • IWAKI Electoromagnetic Metering Pumps EHN series

    2017-7-4 · The latest electromagnetic metering pump equipped with digital controller & multi-voltage EHN Series is the latest electromagnet drive & diaphragm type metering pump. Pump head and driving mechanism employ those of experienced EH-R Series pumps while control unit is newly developed. Multi-voltage from 100 to 240V and digitized EHN Series pump ...

    Get Price
  • Hydra-Cell Metering Pumps

    2021-5-14 · To maintain accuracy in a hydraulically-actuated metering pump, the volume of oil on the non-process side of the diaphragm must remain constant. Conventional metering pumps rely on vacuum sensing or mechanical activation to compensate for leakage past the plunger. They may not compensate on every pump stroke.

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  • “Q” PUMP INSTRUCTIONS CeramPump - Fluid Metering

    2020-3-12 · A common cause of trouble in metering pump ap-plications requiring low flow rates - a few milliliters per minute or less - is the seemingly inevitable gas bubble trapped in the pumping head of the metering pump. It expands on the suction stroke and contracts on the discharge stroke, allowing little, if any, liquid to pass through the pump. Such

    Get Price
  • Stroke Rate Controller suits variable speed metering

    2004-5-5 · Model V-200 Stroke Rate Controller, suited for use with FMI V-Series Variable Speed Metering Pumps, is designed for accurate fluid metering. Product allows pump speed settings to be adjusted manually in 0.1% increments using on-board digital potentiometer, or through electronic 4-20 mA interface suited for PLC and process instrumentation.

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  • The MPC, Metering Pump Controller, expands the flow

    2014-7-17 · The MPC, Metering Pump Controller, expands the flow range capability of the PULSAR, Pulsar Hypo2Pump, Series M, and OMNI model pumps. The MPC is a speed based control system for automatic control with an analog input signal and manual controller either at the pump or up to 1000 feet away (304 meters) from the

    Get Price
  • Electromagnetic metering pumps EK series

    2013-7-5 · Electromagnetic metering pumps ... of stroke and the number of strokes is employed. Since stroke by stroke adjust- ... ing through the periphery of the pump head. To keep the controller unit watertight, a plastic cover with gasket is provided as standard equipment.

    Get Price
  • METERING - Pumpaid

    2015-12-15 · What Metering pump is..... * Pumpaid Metering pumps are high precision reciprocating plunger type or Diaphragm type pumps with stroke adjustment mechanism to vary the flow rate from 0 to 100 % while the pump is running or at rest.

    Get Price
  • Bellows Metering Pump - PW Series

    Stroke Speed: 4 - 40 strokes/min; Operating Temperature: 10 - 100 °C (50 - 212 °F) Features: PB-9 Controller available for all PW Series Bellows Metering Pumps; High reliabiltiy PTFE bellows type pump with fixed stroke length; Flow rate variable from 10 to 100% of max. by changing stroke speed +/- 1% accuracy without any back pressure device

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  • Electromagnetic metering pumps EHN series

    2011-10-11 · The latest electromagnetic metering pump equipped with digital controller & multi-voltage EHN Series is the latest electromagnet drive & diaphragm type metering pump. Pump head and driving mechanism employ those of experienced EH-R Series pumps while control unit is newly developed. Multi-voltage from 100 to 240V and digitized EHN Series pump ...

    Get Price
  • 2.4 Plunger Metering Pumps

    2019-9-17 · The plunger metering pump Sigma 2 (Control Type) (SCKa) is a metering pump, the pump capacity of which can be precisely adjusted in 0. 2% increments, either manually or op tionally with an electric actuator or control drive. The integrated controller allows the pump to adapt quickly and reliably to changing metering tasks. Your benefits

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  • Metering Pumps with “Pulse-Free” Linear Flow

    2018-5-17 · Metering Pumps Operating without Pulsation Dampeners Flow Rate: 182 gph (689 lph) • Pressure: 100 psi (6.9 bar) Hydra-Cell P400 Conventional Metering Pump 150 (10.3) 100 (6.9) 50 (3.4) Hydra-Cell Metering Solutions pumps (except P100) feature a multiple-diaphragm design that minimizes pulsations, producing

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  • Electronic Metering Pumps

    2018-4-30 · The metering pump should be located in an area that allows convenient connections to both the chemical storage tank and the point of injection. The pump is water resistant and dust proof by construction and can be used outdoors, however, do not operate submerged. Avoid continuous temperatures in excess of 104˚F (40˚C). To do otherwise could

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  • Selecting a metering pump | Automation & Control ...

    2010-3-21 · Its common to use a metering pump for pH control. The pulse rate is controlled by an analog signal. The stroke length is usually set locally The stroke length sets the quantity of product per pulse so you set that to give the maximum requirement at maximum frequency. i.e. if your controller is wound out to 100% and you can't get enough product to correct the pH you would increase the stroke ...

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  • Metering Pump Actuator is digitally programmable.

    2006-10-23 · Original Press Release: Electric Stroke Controller from Neptune Now Features Digital Programmability Lansdale, PA, October 2006 - Neptune Chemical Pump Co., Inc. introduces an all digital version of its popular Electric Stroke Controller, which automatically regulates the flow rate of Neptune Metering Pumps in response to a 4-20 mA DC control signal.

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  • Specifications Metering Pumps - Walchem

    2021-3-18 · chemical feed. Adjustable stroke length further increases the ability to refine the output, making the E-Series one of the most versatile solenoid metering pumps on the market. Multi-function Digital Controller The controller in the EWN-Y pump provides for flexible pump control including scalable Analog control, Digital Input

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  • Construction Metering Pumps - Microsoft

    2018-3-12 · controller is universal voltage so it can be used anywhere in the world. ... The compression ratio of a metering pump is important because it affects the pump’s ability to prime and vent. ... Prime Pump runs at max. stroke rate while up and down keys are …

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  • Options Metering Pumps

    2016-11-2 · most versatile solenoid metering pumps on the market. Multi-function Digital Controller The controller in the EWN-R pump provides for flexible pump control including scalable Analog control, Digital Input with both Multiply and Divide capability, external stop control, or simple speed and stroke …

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  • Plunger Metering Pump Sigma 2 (Control Type) -

    2021-5-14 · Sigma plunger pump – durable, high-performance and intelligent. The plunger metering pump Sigma 2 (Control Type) (SCKa) is a metering pump, the pump capacity of which can be precisely adjusted in 0.2% increments, either manually or optionally with an electric actuator An actuator is used to move the adjustment spindle for the stroke length adjustment of a ...

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  • Milton roy Mechanical diaphragm metering pump

    2019-11-25 · G series metering pump chooses HE type. Among them, the GB series can choose ECC explosion-proof type. • frequency conversion controller. Receive external control signal, adjust the speed of metering pump stroke. Power supply: 380V/50Hz three-phase /220V/50Hz single-phase. Control signal: 4~20mA • VARIPULSE controller: Used for GM series ...

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  • Reciprocating Pumps (Metering Pumps) | Pumps and

    The unit is a direct-acting high-quality diaphragm metering pump. Its PTFE diaphragm has a four-layer structure, ensuring a high degree of safety and sealability. Multi plex pump arrangement is also available. Maximum flow per pump head: 1.5 m 3 …

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  • PZi | Solenoid-Driven Metering Pumps | TACMINA

    This page introduces the TACMINA Solenoid-Driven Metering Pump PZi. This page explains features such as the excellent maintainability and free power supply. ... Set by stroke speed. Setting range 1 to 300 strokes/min (can be set to 1 stroke/min) Set by discharge amount ... Separated Head and Controller Convenient for Device Integration. Water ...

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  • Home - SIKOPUMP, one-stop metering pump supplier

    Supply more than quality pump. SIKOPUMP is a leading metering pump supplier and manufacturer in China. To be a metering pump solution from China is our vision. Our pump range nearly includes all of the types of dosing pumps, such as solenoid dosing pump, mechanical diaphragm metering pump, plunger metering pump (or piston metering pump), hydraulic diaphragm metering pump, and also we can ...

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  • Motor-Driven Metering Pump Sigma 1 (Basic type) -

    2021-5-12 · The Sigma 1 Basic is an extremely robust motor-driven metering pump with patented multi-layer safety diaphragm for excellent process reliability. It offers a wide range of power end designs, such as three-phase or 1-phase AC motors, also for use in areas at risk from explosion.

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