High Efficiency High Volume Hydraulic Diaphragm Metering Pump

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  • Hydraulic Diaphragm Metering Pump Orlita® MF -

    2021-5-13 · Reliable capacity even at high pressure. ORLITA ® MF hydraulic diaphragm metering pumps (MFS 18 to MFS 1400) with a stroke length of 15 to 60 mm provide a capacity ranging from 0 to 13,000 l/h at 700 – 6 bar. A wide range of drive versions is available, including some for use in Zone 1 or Zone 2 areas at risk from explosion with ATEX certification.

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  • Hydraulic Diaphragm Metering Pump Orlita®

    2021-5-4 · Maximum process reliability and flexibility. The Orlita ® Evolution hydraulic diaphragm metering pump range of EF1a, EF2a, EF3a and EF4a form an integrated product range with stroke lengths of 15 to 40 mm. This covers the capacity range of 3 to 7,400 l/h at 400 – 10 bar. A wide range of drive versions is available, including some with ATEX certification for use in Zone 1 or Zone 2 areas at ...

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  • Metering pumps AX series

    2020-5-24 · on the diaphragm, assuring high durability under long-term continuous operation. Oil compensator valve This is the valve to keep the oil volume of hydraulic cylinder at the optimum level. The mechanically-operated valve always opens at the bottom dead position of diaphragm to avoid excess replenishment of oil and diaphragm damage. Pump head

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  • Reliable & High Precision Dosing Pumps

    2020-7-3 · pump to a complete automated metering dosing system with all the necessary accessories, our API 675 pumps are of ... Hydraulic Diaphragm in Metallic Construction DP/20/HYD - Hydraulic Diaphragm ... the volumetric efficiency is high. The volumetric efficiency drops slightly

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  • Diaphragm Metering Pumps - ProMinent

    2021-5-13 · Capacity range of single head pump: 1 – 60 l/h; 25 – 1 bar. The diaphragm metering pump EXtronic ® is perfectly suited for the sensitive use of liquid media in facilities with an explosive gas atmosphere as well as for mines at risk of firedamp, as it is approved in compliance with the EU EX Regulation 2014/34/EU (ATEX). more

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  • Metering Pump Technology

    2021-3-30 · he metering pump is a positive displacement chemical dosing device with the ability to vary capacity manually or automatically as process conditions require. It features a high level of repetitive accuracy and is capable of pump-

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  • Diaphragm Metering Pumps for Chemical Dosing |

    2018-9-27 · Once sizing the pump is complete, the next step is addressing the operating pressure the chemical metering pump must overcome to inject the chemical into the process. Understanding How Pressure Affects Diaphragm Pump Capacities. It is important to ask the manufacturer what the factory pressure rating is when used to rate their pumps’ capacities.

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  • Useful information on Metering pumps - Michael

    A metering pump (also called a dosing pump) is used to add small but accurate volumes of a liquid to other fluid streams or vessels. Metering is achieved by controlling the pump’s speed or stroke length to achieve a specific delivery rate or by controlling the period of operation to supply an accurate single dose.

    Get Price
  • Why do I need a metering pump? - Yamatho Supply LLC

    2021-4-27 · A metering pump, and any chemical injection pump, is a positive displacement type pump. What is a positive displacement pump? A positive displacement (PD) pump moves a fluid by repeatedly enclosing a fixed volume and moving it mechanically through the system. The pumping action is cyclic and can be driven by pistons, screws, gears, rollers, diaphragms or vanes.

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  • Liquid Ends | Milton Roy Metering Pump Principles

    The hydraulic and process fluids pass through carefully engineered holes in the contour plates in order to come into contact with the diaphragm. Relief and refill valves control the volume of hydraulic fluid. An automatic air bleed valve continuously purges air from the hydraulic fluid. The diaphragm style pump …

    Get Price
  • Reliable & High Precision Dosing Pumps

    2020-7-3 · pump to a complete automated metering dosing system with all the necessary accessories, our API 675 pumps are of ... Hydraulic Diaphragm in Metallic Construction DP/20/HYD - Hydraulic Diaphragm ... the volumetric efficiency is high. The volumetric efficiency drops slightly

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  • LEWA ecodos

    2019-8-29 · specifications with high levels of reliability and efficiency. The ideal diaphragm metering pump in the low-pres-sure range. LEWA ecodos is a safe, reliable and efficient diaphragm metering pump with mechanical diaphragm actuation that provides many options.

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  • INSTALLATION OPERATION MAINTENANCE INSTRUCTION

    2013-11-8 · Metering pumps are positive displacement reciprocating pumps that combine the high efficiency of the plunger pump with diaphragm sealing to prevent product leakage. Each pump consists of a power end and a process end separated by a hydraulically operated diaphragm. Individual pumps

    Get Price
  • mROY metering pumps - Milton Roy

    2020-6-26 · that makes Milton Roy a leader in controlled-volume metering pump technology. Our innovations Milton Roy continues to be the leading source of the most important advancements in metering pump technology. Significant innovations such as the high performance diaphragm, hydraulic bypass metering pump drive, and diaphragm rupture detection system can

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  • Installation, Operation & Maintenance Manual

    2015-7-28 · PULSAR metering pumps are positive displacement reciprocating pumps. They combine the high efficiency of the plunger pump with diaphragm sealing to prevent product leakage. Each pump consists of a power end and a process end separated by a hydraulically operated diaphragm.

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  • Useful information on Metering pumps - Michael

    A metering pump (also called a dosing pump) is used to add small but accurate volumes of a liquid to other fluid streams or vessels. Metering is achieved by controlling the pump’s speed or stroke length to achieve a specific delivery rate or by controlling the period of operation to supply an accurate single dose.

    Get Price
  • ProMinent ORLITA High-End Metering Pumps

    ORLITA metering pumps are motor-driven reciprocating pumps of controlled volume type. CRANK DRIVES ORLITA metering pumps are equipped with robust and proven crank drives. Two different series are available. Both are of positive return type and guarantee a reliable operation of the total pump …

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  • Solenoid-Driven Metering Pump gamma X - ProMinent

    2021-5-11 · The solenoid-driven diaphragm metering pump gamma incorporates a wealth of e X cellent ingenuity! With integrated pressure measurement, it ensures the smooth running of your metering process. The gamma X is ideal for all metering work involving liquid media.

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  • Why do I need a metering pump? - Yamatho Supply LLC

    2021-4-27 · A metering pump, and any chemical injection pump, is a positive displacement type pump. What is a positive displacement pump? A positive displacement (PD) pump moves a fluid by repeatedly enclosing a fixed volume and moving it mechanically through the system. The pumping action is cyclic and can be driven by pistons, screws, gears, rollers, diaphragms or vanes.

    Get Price
  • Design and installation conditions of diaphragm

    1992-9-1 · CONCLUSIONS ign of diaphragm pumps for high pressure pumping of supercritical solvents is characterized by PTFE-diaphragms up to 300 bar, and stainless steel-diaphragms for pressures above 300 bar. There are differences in hydraulic diaphragm displacement and control, the PTFE-diaphragms yielding the best life time of more than 10,000 h.

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  • Phosphate Hydraulic Injection Pump

    In order to avoid the leakage, or prevent chemical which is dangerous, corrosive, toxic, the hydraulic pumps can be used for metering. The hydraulic Diaphragm Metering Pump transmits and repeats the compression motion, this motion change the volume of the chamber in the pump head, then the dosed chemical liquid goes through the inlet valve and released via the outlet valve during the ...

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  • Neptune - PSG Dover Company - Anderson Process

    Neptune 600 and 6000 Series Hydraulic Metering Pumps are designed for high-pressure, high-volume applications and are available in both simplex or duplex models. The Neptune Series 600 Hydaulic Metering Pump is a diaphragm metering pump featuring a motor driven design and removable valves that do not require piping to be disconnected or moved.

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  • IWAKI Metering pumps AX series - Depco Pump Company

    2013-4-29 · The highest reliability system metering pump 1 Iwaki metering pumps AX series are compact hydraulic diaphragm pumps designed to meet the exacting requirements of modern advanced chemical processes. The light, compact body incorporates a highly reliable driving unit and unique hydraulic system to assure high,

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  • mROY metering pumps - Milton Roy

    2020-6-26 · that makes Milton Roy a leader in controlled-volume metering pump technology. Our innovations Milton Roy continues to be the leading source of the most important advancements in metering pump technology. Significant innovations such as the high performance diaphragm, hydraulic bypass metering pump drive, and diaphragm rupture detection system can

    Get Price
  • Officine Meccaniche Gallaratesi - Home Page

    2013-2-27 · Controlled Volume Pumps Special Execution Pumps Chemical Injection Packages Hollow Disc Pumps. IDRODOX. API 675 double diaphragm metering pumps, versatile, high efficiency precise and noiseless with intermediate hydraulic control circuit, characterized by their structural simplicity and easy maintenance: ... from 0 to 100% with pump idle or ...

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  • High Pressure Hydraulic Chemical Dosing Metering

    3.High Pressure Hydraulic Dosing Metering Pump Images. ... so that the volume of the sealing chamber volume changes to achieve oil absorption and oil pressure. Plunger pump with a rated pressure, compact structure, high efficiency and flow and easy adjustment, is widely used in high pressure and large flow and flow needs to adjust the occasion ...

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  • Motor-driven metering pumps and process metering

    2018-1-12 · Product Catalogue Volume 3 ... Excellent hydraulic efficiency Excellent flexibility: The modular and compact cons truction with single and multiple pu mp versions permits a wide range of applications. In multiple pump systems up to 5 metering units can be combined, including units with ... 2.14.1 Hydraulic Metal Diaphragm Metering Pump High ...

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  • Dosing, metering injecting pumps review | AxFlow

    2021-5-12 · The standard plunger pump head, consisting of a housing, displacement plunger, seal arrangement, pump valves and suction/discharge side connections, is commonly used where high pressures and high flow rates are encountered. The simple design and small number of components allows a low dead volume and high volumetric efficiency.

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  • Liquid Ends | Milton Roy Metering Pump Principles

    The hydraulic and process fluids pass through carefully engineered holes in the contour plates in order to come into contact with the diaphragm. Relief and refill valves control the volume of hydraulic fluid. An automatic air bleed valve continuously purges air from the hydraulic fluid. The diaphragm style pump …

    Get Price
  • Design and installation conditions of diaphragm

    1992-9-1 · CONCLUSIONS ign of diaphragm pumps for high pressure pumping of supercritical solvents is characterized by PTFE-diaphragms up to 300 bar, and stainless steel-diaphragms for pressures above 300 bar. There are differences in hydraulic diaphragm displacement and control, the PTFE-diaphragms yielding the best life time of more than 10,000 h.

    Get Price
  • Reliable & High Precision Dosing Pumps

    2020-7-3 · pump to a complete automated metering dosing system with all the necessary accessories, our API 675 pumps are of ... Hydraulic Diaphragm in Metallic Construction DP/20/HYD - Hydraulic Diaphragm ... the volumetric efficiency is high. The volumetric efficiency drops slightly

    Get Price
  • Officine Meccaniche Gallaratesi - Home Page

    2013-2-27 · Controlled Volume Pumps Special Execution Pumps Chemical Injection Packages Hollow Disc Pumps. IDRODOX. API 675 double diaphragm metering pumps, versatile, high efficiency precise and noiseless with intermediate hydraulic control circuit, characterized by their structural simplicity and easy maintenance: ... from 0 to 100% with pump idle or ...

    Get Price
  • Diaphragm Type Dosing Metering Pump

    Hydraulic Diaphragm Pump: In hydraulic pump the process liquid is isolated from plunger by hydraulic oil and a diaphragm. Normally Teflon is used as a diaphragm material due to its flexibility and corrosion resistivity. Hydraulic diaphragm pumps are recommended for the applications where the leakage is …

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  • Orlita - htpinc.com

    High efficiency; Positive return mechanism; Electric and pneumatic stroke adjustment available; Proven, robust and reliable . Mf diaphragm metering pump with hydraulic double PTFE diaphragm. Mh diaphragm metering pump with hydraulic stainless steel diaphragm. PS plunger metering pump with stuff box plunger. DR valveless plunger metering pump

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  • INSTALLATION OPERATION MAINTENANCE INSTRUCTION

    2013-11-8 · Metering pumps are positive displacement reciprocating pumps that combine the high efficiency of the plunger pump with diaphragm sealing to prevent product leakage. Each pump consists of a power end and a process end separated by a hydraulically operated diaphragm. Individual pumps

    Get Price
  • Operating instruction - LEWA Webshop

    2016-8-14 · • High efficiency and metering accuracy under difficult suction conditions because the mechanical-hydraulic pre-tension of the pressure chamber (B) prevents formation of gas bubbles. • High diaphragm life times due to the centrally guided, pre-shaped diaphragm with exactly defined and optimised design for the conveying movement.

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  • Hydraulic Diaphragm Metering Experiment | ipl.org

    Yang et al. used the experimental performance of a hydraulic diaphragm metering pump to estimate its influence on ORC WHR behavior [ATE 132 (2018) 605-612]. Using R123 as a working fluid, the power input, actual efficiency, and mass flow rate were investigated for varying outlet pressure.

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  • Parker Hydraulic Pump & Accumulator - Parker

    Parker's High efficiency diaphragm pump model T2-04 is an ultra-compact pump that unites the ultimate in efficiency, life, and size. TTC Miniature Diaphragm Pump Parker's TTC Miniature Diaphragm Pump Single and Dual Head Models have an industry leading performance to size ratio and can be configured to meet the most stringent flow, reliability ...

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  • Pumps | AxFlow

    2021-5-14 · With over 50 years of pump experince AxFlow has built up an impressive portfolio of pumps from many of the world leading pump manufacturers. AxFlow can supply air diaphragm pumps. Rotary lobe pumps, centrifugal pumps, metering pumps, peristaltic and hose pumps, eccentric disc pumps, vane pumps, turbine pumps, gear pumps, progressive cavity ...

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  • Design and installation conditions of diaphragm

    1992-9-1 · CONCLUSIONS ign of diaphragm pumps for high pressure pumping of supercritical solvents is characterized by PTFE-diaphragms up to 300 bar, and stainless steel-diaphragms for pressures above 300 bar. There are differences in hydraulic diaphragm displacement and control, the PTFE-diaphragms yielding the best life time of more than 10,000 h.

    Get Price