Digital Solenoid Motor Control Stepper Motor Chemical Dosing Pump

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  • EMEC Digital Stepper Motor Dosing Pumps - CWC

    DMA series digital dosing pump-the best choice for accurate metering. DMA series digital metering pumps provide customers with intelligent solutions for accurate chemical dosing. The digital metering pump has a simple mechanical structure, convenient installation and maintenance, and a unique drive design, which makes the flow control simple and accurate.

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  • DMA Stepper Motor Dosing Pump - Buy Dosing

    DMA DMB series digital metering pumps-the best choice for accurate metering. DMA, DMB series digital metering pumps provide customers with intelligent solutions for accurate chemical dosing. The digital metering pump has a simple mechanical structure, convenient installation and maintenance, and a unique drive design, which makes the flow control simple and accurate.

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  • China Stepper Motor Drive Dosing Pump - China

    2018-12-4 · Tekba is a digital solenoid driven dosing pump with mechanical stroke length regulation. It represents the best compromise between reliability, dosing precision, and ease of use and has been designed following the positive customer feedback SEKO has received on the Tekna Series. ... Stepper motor in some models for outstanding precision ...

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  • Dosing pump - Stepper motor metering pumps - EMEC

    2020-1-30 · Normally permanently connected to a 230V supply and controlled using volt-free switch contact. Solenoid pumps generally emit more noise than other types of dosing pumps, so the intended location of the pump must be considered; Stepper-motor diaphragm: A higher cost option, stepper motor pumps offer smooth output with precise digital control.

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  • Solenoid driven dosing pumps and motor driven

    The PKX range of Solenoid Dosing Pumps is suitable for Dosing Systems which feature low flow rates (up to 10 L/H). Available with either manual or proportional dosing control and an array of pump heads, the PKX is the optimum solution for smaller dosing systems.

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  • Dosing pumps, Digital | Grundfos

    2021-5-12 · A wide choice of the most advanced dosing pumps for many sectors of application and the perfect solution for any specific dosing need. EMEC offer comprises many series and models of solenoid-driven dosing pumps (including peristaltic pumps), diaphragm and plunger motor-driven pumps and stepper motor dosing pumps to meet any kind of demand.

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  • Ecolab EcoAdd Digital Dosing Pump - WES Ltd -

    The EcoPro EcoAdd metering pump series combines state-of-the-art drive technology and a sophisticated design to a highly flexible dosing system. Stepper motor technology, intelligent motor control and the re-design of diaphragm and pump head allow a multitude of applications with only one pump …

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  • Emec Dosing Pumps & Control System

    2021-5-8 · Stepper Motor Dosing Pumps. One intelligent dosing pump that does it all Reduce the number of dosing pumps required for all your applications by changing to the emec PRISMA Stepper Motor Dosing Pump. This digital dosing pump has an unparalleled 4800 to 1 turn-down ratio, whilst providing continuous chemical feed over the dosing range.

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  • SMART Digital dosing pumps - GRUNDFOS - PDF

    grundfos Water Treatment SMART Digital Modular, simple, intelligent SMART Digital dosing pumps from 0.0025 to 30 l/h Digital Dosing Advanced process reliability The SMART Digital generation DDA, DDC and DDE with powerful variable-speed stepper motor brings state-of-theart technology to perfection.

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  • Dosing pumps, measurement & control, and

    Digital dosing pumps SMART Digital diaphragm dosing pumps up to 30 l/h Flow rates and pressure, SMART Digital The SMART Digital generation DDA, DDC and DDE with powerful variable-speed stepper motor brings state-of-the art technology to perfection. Combined expert knowledge and the new patented solutions set future standards.

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  • EMEC - Dosing Pumps and Disinfection Systems

    2021-5-12 · A wide choice of the most advanced dosing pumps for many sectors of application and the perfect solution for any specific dosing need. EMEC offer comprises many series and models of solenoid-driven dosing pumps (including peristaltic pumps), diaphragm and plunger motor-driven pumps and stepper motor dosing pumps to meet any kind of demand.

    Get Price
  • New NSP Solenoid and NXP Stepper Motor-Driven

    2019-10-15 · NXP Series Stepper Motor-Driven Metering Pumps. Thanks to its compact design and intelligent-drive concept, the Neptune NXP Series combines the advantages of a solenoid-driven pump with the precision of a motor-driven pump. This makes it an ideal solution to safely feed chemicals in highly accurate, reproducible applications.

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  • Five FAQs about chemical dosing pumps | Commercial

    2020-1-30 · Normally permanently connected to a 230V supply and controlled using volt-free switch contact. Solenoid pumps generally emit more noise than other types of dosing pumps, so the intended location of the pump must be considered; Stepper-motor diaphragm: A higher cost option, stepper motor pumps offer smooth output with precise digital control.

    Get Price
  • DOSING PUMPS, MEASUREMENT & CONTROL AND

    In cases where the dosing pump cannot operate at 100% stroke length, valves will suffer from reduced performance leading to inefficient dosing. Digital Dosing™ offers obvi-ous advantages against solenoid pumps: using a stepper motor, the volume dosed is altered by the discharge stroke speed while continuously utilising 100% of the stroke

    Get Price
  • Dosing Pump - an overview | ScienceDirect Topics

    However, it is still common to control a piston diaphragm pump’s motor speed with a 4–20 mA signal from a flowmeter in the stream to be dosed.This is known as flow pacing, and when used in conjunction with stroke length control as described in the next section, it can give very accurate (±0.1 pH units) pH control.. However, some engineers use simple speed control proportional to the ...

    Get Price
  • Motor-Driven Metering Pumps - ProMinent

    2021-5-14 · Motor-Driven Metering Pump Sigma X Control Type – Sigma 1 - S1Cb Capacity range S1Cb: 21 – 117 l/h, 12 – 4 bar The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.

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  • Grundfos DDE SMART Digital Dosing Pump - BBC

    The DDE SMART Digital dosing series represents the latest generation on the Digital Dosing pumps from Grundfos. Available in two sizes and two control options, the DDE range represents an economic and simple alternative for basic dosing applications. Although it appears to be a solenoid pump, the DDE is actually STEPPER MOTOR DRIVEN.

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  • Grundfos Metering and Dosing Pumps Solutions |

    The digital dosing pumps come with a powerful variable-speed stepper motor that improves the accuracy of chemical dosing. Traditional technologies, such as stroke frequency adjustment or solenoid drives, are now things of the past — thanks to the Grundfos digital dosing pump features:

    Get Price
  • Ppd Chemical Injection Skid Suppliers, Manufacturer ...

    PWM Control Stepper Motor Chemical Dosing Industrial Peristaltic Pump. ... LIGAO low pressure solenoid dosing pump high quality factory customized solenoid electric power dosing pump. Country/Region: China. ... TPR800 Seko digital chemical dosing pump for water treatment.

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  • Solenoid Metering Pumps | Products | Aqua Products

    Foot mounted solenoid metering pump ideal for medium chemical dosage needs. 0-18 litres per hour (20 – 2 Bar) pump sizes; 0-100% stroke rate and 0-100% stroke length adjustment; self venting head option; high viscosity models (up to 8,000cP) manual or digital multi-function control options, built in timer, chlorine, pH or ORP control models; more

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  • DDE 6/10-B-PVC/V/C-X-31U2U2FG - Chemical Dosing

    The control cube on the DDA and DDC pump can be lifted and turned easily into three different positions: front, left or right. A turn-down ratio of up to 3000:1 (DDA 7.5/16 only), all other 1000:1, a wide supply voltage range (100-240 V; 50/60 Hz), combined connection sets and other features reduce the models and variants to a minimum.

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  • Grundfos Dosing Pumps DDA-AR Smart Digital S –

    Grundfos Dosing Pumps DDA-AR - Smart Digital S DDA Installation Kit Grundfos SMART Digital range of dosing pumps delivers unrivalled precision in water treatment, and chemical and process engineering; thanks to state-of-the art Digital Dosing™ technology. The micro-controlled stepper

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  • Grundfos Digital Dosing Solutions - duffcompany.com

    2020-11-12 · Hydraulically actuated and mechanically actuated pumps that feature SMART digital dosing with stepper motor technology offering up to 3000:1 flow turndown. Custom Engineered to Order (ETO) skid systems are available for project-based work, constructed in nearly any configuration to include any Grundfos dosing pump.

    Get Price
  • DOSING PUMPS, MEASUREMENT & CONTROL AND

    In cases where the dosing pump cannot operate at 100% stroke length, valves will suffer from reduced performance leading to inefficient dosing. Digital Dosing™ offers obvi-ous advantages against solenoid pumps: using a stepper motor, the volume dosed is altered by the discharge stroke speed while continuously utilising 100% of the stroke

    Get Price
  • Neptune™ Releases New NSP Series Solenoid Pumps

    2019-9-12 · The small footprint allows it to easily integrate into dosing systems with limited space. The NSP Series is available in manually-, analog- and pulse-controlled models. Thanks to its compact design and intelligent-drive concept, the Neptune NXP Series combines the advantages of a solenoid-driven pump with the precision of a motor-driven pump.

    Get Price
  • Motor-Driven Metering Pumps - ProMinent

    2021-5-14 · Motor-Driven Metering Pump Sigma X Control Type – Sigma 1 - S1Cb Capacity range S1Cb: 21 – 117 l/h, 12 – 4 bar The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.

    Get Price
  • Solenoid Metering Pumps | Products | Aqua Products

    Foot mounted solenoid metering pump ideal for medium chemical dosage needs. 0-18 litres per hour (20 – 2 Bar) pump sizes; 0-100% stroke rate and 0-100% stroke length adjustment; self venting head option; high viscosity models (up to 8,000cP) manual or digital multi-function control options, built in timer, chlorine, pH or ORP control models; more

    Get Price
  • Grundfos Metering and Dosing Pumps Solutions |

    The digital dosing pumps come with a powerful variable-speed stepper motor that improves the accuracy of chemical dosing. Traditional technologies, such as stroke frequency adjustment or solenoid drives, are now things of the past — thanks to the Grundfos digital dosing pump features:

    Get Price
  • Dosing pumps, measurement & control, and disinfection

    2016-1-2 · By using a stepper motor, the digital dosing pumps can reach a turn-down ratio of 1:3000 which is appro ximately 30 times higher than the turn-down ratio of a conventional dosing pump. Therefore, one model only can cover a range of 2.5 ml/h up to 7.5 l/h, for example. This means, you need less storage facilities and less

    Get Price
  • Grundfos Dosing Pumps DDA-AR Smart Digital S –

    Grundfos Dosing Pumps DDA-AR - Smart Digital S DDA Installation Kit Grundfos SMART Digital range of dosing pumps delivers unrivalled precision in water treatment, and chemical and process engineering; thanks to state-of-the art Digital Dosing™ technology. The micro-controlled stepper

    Get Price
  • Grundfos Digital Dosing Solutions - duffcompany.com

    2020-11-12 · Hydraulically actuated and mechanically actuated pumps that feature SMART digital dosing with stepper motor technology offering up to 3000:1 flow turndown. Custom Engineered to Order (ETO) skid systems are available for project-based work, constructed in nearly any configuration to include any Grundfos dosing pump.

    Get Price
  • DOSING PUMPS, MEASUREMENT & CONTROL AND

    In cases where the dosing pump cannot operate at 100% stroke length, valves will suffer from reduced performance leading to inefficient dosing. Digital Dosing™ offers obvi-ous advantages against solenoid pumps: using a stepper motor, the volume dosed is altered by the discharge stroke speed while continuously utilising 100% of the stroke

    Get Price
  • Neptune™ Releases New NSP Series Solenoid Pumps

    2019-9-12 · The small footprint allows it to easily integrate into dosing systems with limited space. The NSP Series is available in manually-, analog- and pulse-controlled models. Thanks to its compact design and intelligent-drive concept, the Neptune NXP Series combines the advantages of a solenoid-driven pump with the precision of a motor-driven pump.

    Get Price
  • SMART Digital - Lenntech

    Digital DosingTM The SMART Digital generation DDA, DDC and DDE with powerful variable-speed stepper motor brings state-of-the-art technology to perfection. Combined expert knowledge and the new patented solutions set future standards. Traditional technologies such as stroke length stroke frequency adjustment with synchronous motor or solenoid ...

    Get Price
  • PRISMA | Stepper motor driven metering pumps |

    PRISMA stepper motor-driven pumps give you themost accurate control over the stroke speed, providingan outstanding turndown ratio of up to 4800:1. Itmeans PRISMA can split up the dosing process intoa maximum of 4800 steps in order to offer the mosthomogeneous and precise distribution of the productto dose according to the required application.

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  • SMART Digital - d1pkofokfruj4.cloudfront.net

    2016-10-16 · Digital DosingTM The SMART Digital generation DDA, DDC and DDE with powerful variable-speed stepper motor brings state-of-the-art technology to perfection. Combined expert knowledge and the new patented solutions set future standards. Traditional technologies such as stroke length stroke frequency adjustment with

    Get Price
  • Encore 700® Solenoid Pumps - Dragon Water

    The compact stepper motor pump, coupled with its intelligent drive concept, combines the big advantages of a solenoid-driven diaphragm dosing pump with the precision of a motor-driven diaphragm dosing pump. The Encore® SK series is available in four capacity ranges. Several different materials and connections are available for suction and ...

    Get Price
  • Dosing pumps, measurement & control, and disinfection

    2016-1-2 · By using a stepper motor, the digital dosing pumps can reach a turn-down ratio of 1:3000 which is appro ximately 30 times higher than the turn-down ratio of a conventional dosing pump. Therefore, one model only can cover a range of 2.5 ml/h up to 7.5 l/h, for example. This means, you need less storage facilities and less

    Get Price
  • EMEC Dosing Pumps and Contollers - Germ Group of

    A wide choice of the most advanced dosing pumps for many sectors of application and the perfect solution for any specific dosing need. EMEC offer comprises many series and models of solenoid-driven dosing pumps (including peristaltic pumps), diaphragm and plunger motor-driven pumps and stepper motor dosing pumps to meet any kind of demand.

    Get Price
  • DDE 6/10-B-PVC/V/C-X-31U2U2FG | WES Dosing

    The control cube on the DDA and DDC pump can be lifted and turned easily into three different positions: front, left or right. A turn-down ratio of up to 3000:1 (DDA 7.5/16 only), all other 1000:1, a wide supply voltage range (100-240 V; 50/60 Hz), combined connection sets and other features reduce the models and variants to a minimum.

    Get Price
  • Neptune™ Releases New NSP Series Solenoid Pumps

    2019-9-12 · Featuring a durable, low-maintenance solenoid drive equipped with double-ball valves, the NSP Series from Neptune ensures consistent and precise dosing of a variety of chemicals, including acids, alkalis, coagulants and flocculants.The compact design and easy-to-use control of the NSP Series provide more efficient operation and shorter setup times for the operator.

    Get Price
  • The Case for Digital Dosing | Pumps & Systems

    2006-10-5 · New digital dosing technology is redefining the expectations of water and wastewater utilities. Metering pumps, also called dosing pumps, are found in virtually every facet of water and wastewater treatment, municipal and industrial.. Metering pump users are witnessing the introduction of a significantly new design platform that improves accuracy, control, and costs, while simplifying operation.

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  • Diaphragm dosing pump FEM 1.02 1.09 - KNF - PDF

    Diaphragm dosing pump FEM 1.02 1.09 DATA SHEET The FEM1.02/1.09 pumps are based on a very simple design. The 2 phase stepper motor turns an eccentric causing the diaphragm to move up and down. This vertical movement causes pressure changes in the working chamber which in combination with the inlet and outlet valves makes a pumping action.

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  • Neptune™ Releases New NSP Series Solenoid Pumps

    2019-9-11 · Grand Terrace, CA – September 11, 2019 — Neptune ™, part of PSG ®, a Dover company and a worldwide leader in specialty pumps, is pleased to announce the availability of its new NSP Series Solenoid Metering Pumps and NXP Series Stepper Motor-Driven Metering Pumps for chemical applications that require reliable and accurate dosing. Featuring a durable, low-maintenance solenoid …

    Get Price
  • Amazon.com: metering pump

    Peristaltic Pump with 42 Stepper Motor Large Flow Micro Anti - Corrosion Dosing Pump Vacuum Aquarium Laboratory Analysis Water Metering Pump for Warewashing Equipment Beverage Machine Pump. ... Graco Mongoose A21010 Electric Chemical Metering Pump, 30 GPD, 120 VAC, PVDF. 3.8 out of 5 stars 2. 577.00 577. 00.

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  • WATER TREATMENT & INDUSTRIAL APPLICATIONS

    2019-1-17 · Peristaltic dosing pump driven stepper motor The feed chemical is conveyed by means of the rotor squeezing on the hose. No valves are needed for this. This ensures gentle handling of the metered media. The housing is made from shock-proof and chemical resistant PPE with IP65 protection degree. It is equipped with several inputs for metering ...

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  • EMEC Dosing Pumps and Contollers - Germ Group of

    A wide choice of the most advanced dosing pumps for many sectors of application and the perfect solution for any specific dosing need. EMEC offer comprises many series and models of solenoid-driven dosing pumps (including peristaltic pumps), diaphragm and plunger motor-driven pumps and stepper motor dosing pumps to meet any kind of demand.

    Get Price
  • Encore 700® Solenoid Pumps - Dragon Water

    The compact stepper motor pump, coupled with its intelligent drive concept, combines the big advantages of a solenoid-driven diaphragm dosing pump with the precision of a motor-driven diaphragm dosing pump. The Encore® SK series is available in four capacity ranges. Several different materials and connections are available for suction and ...

    Get Price
  • Grundfos Dosing Pumps DDE-PR Smart Digital S –

    Grundfos Dosing Pumps DDE-PR - Smart Digital S Purchase the Installation Kit DDE Installation Kit The smart digital DDE dosing pump from Grundfos has a variable speed drive ( Stepper motor) and intelligent electronics with minimum energy consumption. Control modes include manual and pulse with a …

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  • SMART Digital DDA – DDC – DDE

    nous motor or solenoid drive become a thing of the past. • Powerful variable-speed stepper motor • Internal stroke speed control • Turn-down ratio up to 1:3000 • Always full stroke length – even at small flow rates • Smooth, continuous dosing • Optimal for degassing liquids …

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  • Neptune™ Releases New NSP Series Solenoid Pumps

    2019-9-11 · Grand Terrace, CA – September 11, 2019 — Neptune ™, part of PSG ®, a Dover company and a worldwide leader in specialty pumps, is pleased to announce the availability of its new NSP Series Solenoid Metering Pumps and NXP Series Stepper Motor-Driven Metering Pumps for chemical applications that require reliable and accurate dosing. Featuring a durable, low-maintenance solenoid …

    Get Price
  • News & Events | CWC | Solenoid Metering Pump

    2019-11-26 · This is blog is the final part of our 4 part blog series: 'Which EMEC Solenoid Metering Pump should... December 18, 2019 Read more Why is it important to specify what chemical I am dosing?

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  • Understanding Digital Metering | Fight Hatred

    2019-5-27 · In the 2000s, a combination of software and state-of-the-art brushless or stepper DC motors has vastly improved the intelligence of the pump’s control. This, in turn, allowed digital dosing pumps to be able to operate at full stroke lengths. Benefits of Digital Dosing Pumps. Over the years, case studies have been conducted, looking into the ...

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  • Pumps | Water Process Solutions

    The Encore®700 and Chemtube pump range are well known and widely used in both the Municipal and Industrial water treatment markets for chemical dosing applications. These pumps were originally designed and marketed by the Wallace & Tiernan® Company for many years. We are now manufacturing these in the UK and can also supply all spare parts associated with them.

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  • Valve Stepper Motors | Products & Suppliers |

    2021-5-1 · Description: -EX8 stepper motor driven valves used in applications such as solenoid valves, electronic expansion valves, hot gas bypass or evaporator pressure regulator as capacity control, crankcase pressure regulator, heat reclaim regulator, and liquid level control. The EC3

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  • Stroke Control - an overview | ScienceDirect Topics

    However, it is still common to control a piston diaphragm pump’s motor speed with a 4–20 mA signal from a flowmeter in the stream to be dosed.This is known as flow pacing, and when used in conjunction with stroke length control as described in the next section, it can give very accurate (±0.1 pH units) pH control.. On the other hand, some engineers use simple speed control proportional to ...

    Get Price