High Pressure Small Low Pressure Spring Return Motor Driven Diaphragm Chemical Dosing Pump

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  • TYPE D – Diaphragm Dosing Pump - Germ Group of

    ND Type mechanical diaphragm dosing metering pump features in spring return, up to 3Mpa (435psi) PTFE, high quality modified PTFE diaphragm, spring return, quiet and steady and convenient to manage to stock. Talk to a dosing pump expert to choose the right one.

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  • ND Type Mechanical Diaphragm Dosing Metering Pump

    D- Type Diaphragm Dosing Pump. D” type mechanical diaphragm metering pumps are suitable for use when the liquid to dose contains small suspended solids and when high pressure is not required. The gearbox is a standard wormwheel reduction system coupled with a vertical mounted B14 shaped electric motor in accordance with UNEL-MEC specification.

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  • DOSING PUMPS - Germ Group of companies

    2018-7-12 · Spring return mechanical diaphragm dosing pump „FM” - Series Mechanical diaphragm metering pumps are nor-mally used when: The dosed liquid contains small amounts of suspended solids A drip proof/air tight application is required The dosed liquid is a toxic solution Each pump is fitted with a standard gearbox reduction system with a vertical ...

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  • DOSING PUMPS - tapflo.rs

    The high-strength casting aluminum box body is used and it is sturdy and durable, and moreover, total weight is reduced greatly. The motor directly drives the eccentric shaft and the spring return structure is used; the structure is simple and stable and easy to maintain.

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  • ND2000 Motor Dosing Pump| NEWDOSE -

    NEWDOSE is a professional manufacturer of various precise typical single diaphragm dosing metering pump from China, trying to solve the users' demand according to the installation situation and techinical data.The largest electromagnetic diaphragm metering pump production base in China.

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  • Diaphragm Dosing Metering Pump

    The result is the low volume, high turndown characteristics of a pneumatic drive coupled with the chemical containment and high-pressure capabilities of a hydraulically actuated diaphragm. The WILROY ® is a hydraulically actuated diaphragm pump which delivers chemical containment, low maintenance, overpressurization protection with unsurpassed ...

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  • Air/Gas Operated Dosing Pump | I M Kinetic Asia Pte Ltd

    Find detailed information of Dosing Pumps, Chemical Dosing Pumps, Electronic Dosing Pump, Solenoid Dosing Pump Suppliers for your buy requirements. Contact verified Dosing Pumps Manufacturers, Dosing Pumps wholesalers, Dosing Pumps exporters, retailers, traders in India.

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  • Dosing Pumps Supplier, Chemical Dosing Pumps

    2021-4-23 · China Dosing Pump manufacturers - Select 2021 high quality Dosing Pump products in best price from certified Chinese Centrifugal Pump, Hand Pump …

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  • China Dosing Pump, Dosing Pump Manufacturers,

    In Electrical Systems and Equipment (Third Edition), 1992. 6.3.6 Dosing pump controls. The scheme shown in Fig 10.18 has four 415 V three-phase 50 Hz dosing pumps, each capable of delivering one-third of the maximum dosing rate.A ‘three out of four’ duty selection scheme is provided; the fourth pump is on standby and starts automatically upon failure of one of the duty pumps when automatic ...

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  • Motor Driven Pump > Dosing Pump - Tanay Sales

    2014-7-18 · Motor Driven Pump > Dosing Pump Chemical Dosing System A variety of valves and gauges are included in such designs, including fire safe stainless steel valves, pressure relief valves, pulsation dampers, in-line filters, Y type strainers, and pressure gauges. chemical Dosing System are manufactured to meet individual requirements and are both ...

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  • Metering Pump, Dosing Pump, Rotary Lobe Pump, Air ...

    Warmly congratulated Zhejiang High Power Pump Technology Co., Ltd. in 2017 March 20 to 22 at the Beijing National Convention and Exhibition Center, the 17th session of the seventeenth China International Oil and Gas Pipeline and Storage Technology and Equipment Exhibition was successfully concluded,

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  • Seko Manual and Analogue Dosing Pumps | Metering

    The Seko AKL Series chemical dosing pump range also consist of five models. This range provides a constant dosage which can be adjusted in a 0 to 20% or 0 to 100% selection. Just as with all other ranges in the Tekno Evo range, the AKL series has PVDF pump head and Teflon diaphragms which make it ideal for handling a wide range of chemicals.

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  • Low Pressure Chemical Pumps | Products & Suppliers ...

    Description: TESCOM™ 26-2700 Series is a high flow, low pressure backpressure regulator with spring, dome and air loading options. Suitable for pump and compressor control, process pressure control and high flow, low pressure chemical injection. Gas or liquid Controlled Pressure Range: 0.0 to 1000 psi

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  • Diaphragms - an overview | ScienceDirect Topics

    They usually handle a small discharge volume (typically between 1 and 10 gpm) and high discharge pressure (up to 30,000 psig) (206,843 kPa). The volume must be infinitely controlled between limits and virtually independent of discharge pressure. Diaphragm pumps are driven by fixed-speed electric motor through an integral reduction gear.

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  • IX Series | Iwaki America Inc.

    Combined with precise motor control, an efficient valve design maintains accurate flow rates to allow a low-cost, mechanically-driven diaphragm pump to achieve a repeatability of ±1%. 70% Energy Savings Helical gears and return spring reduce power consumption by up to 70% compared to conventional mechanical diaphragm metering pumps.

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  • neMESYS Syringe Pumps | CETONI GmbH

    In this way your dosing system can grow along with your application. CETONI’s central software can control individual pumps or your entire pump system in a very intuitive way. The neMESYS pump comes in various sizes. Depending on your application, you can choose from four models, ranging from low-pressure to ultra high-pressure operation.

    Get Price
  • top 10 high pressure dosing pump brands and get

    2021-5-1 · The motor is commonly an electric motor which drives the pump head.Contents1 Piston pumps2 Pumps used in high-pressure chromatography3 Manufacturers3.1 Germany3.2 USA3.3 France3.4 UK3.5 Japan3.6 Italy4 Diaphragm and peristaltic pumps5 Possible problems6 References7 External linksPiston pumps[edit] Cross-section of piston metering pump head ...

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  • General Products Catalogue - FIMARS - PDF Catalogs ...

    9'.* 3 & Plunger Pump NEO series Flow rate: O-lOI/h Accuracy: ± 2% of rated flow from 10 to 100% of rated flow ' Low flow rate, high pressures Robust, compact reliable design Accurate dosing at any pressure 0-100% Stroke adjustment while running or steady Standard micrometric manual adjustment 1 mm per turn Optional electric actuator, 4-20 mA or 0-10 V command with …

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  • Suction Line - an overview | ScienceDirect Topics

    Suction line accumulators are sometimes inserted in halocarbon circuits, to serve the purpose of separating return liquid and prevent it passing over to the compressor. Since this liquid will be carrying oil, this oil must be returned to the compressor. The outlet pipe within the separator collects gas from the top of this vessel, and dips to the bottom where there is a small bleed …

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  • MC 101 PP 36 - MC Spring Return Diaphragm Pump -

    Home Shop Motor Driven Dosing Pumps - MC Spring Return Diaphragm Pumps MC 101 PP 36 – MC Spring Return Diaphragm Pump £ 899.44 - £ 749.53 (exc. VAT) MC 101 PP 36 - MC Spring Return Diaphragm Pump quantity. Add to basket. SKU: MC 101 PP 36 Category: Motor Driven Dosing Pumps ... SU BWRO Low Pressure; Toray 4' Membranes - SU BWRO Standard ...

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  • Motor Driven Pump > Dosing Pump - Tanay Sales

    2014-7-18 · Motor Driven Pump > Dosing Pump Chemical Dosing System A variety of valves and gauges are included in such designs, including fire safe stainless steel valves, pressure relief valves, pulsation dampers, in-line filters, Y type strainers, and pressure gauges. chemical Dosing System are manufactured to meet individual requirements and are both ...

    Get Price
  • Spring - somis

    2019-8-20 · Material of pump head SS 316L The PS2 series of High Pressure Piston dosing pumps can adapt to a large number of applications. Like other variants in the Spring Pump series, PS2-HP has a spring return mechanism in an aluminium housing. This model has 2 stroke rates. Stroke lengths can be set automatically or manually using the AKTUA Kit which ...

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  • Seko Manual and Analogue Dosing Pumps | Metering

    The Seko AKL Series chemical dosing pump range also consist of five models. This range provides a constant dosage which can be adjusted in a 0 to 20% or 0 to 100% selection. Just as with all other ranges in the Tekno Evo range, the AKL series has PVDF pump head and Teflon diaphragms which make it ideal for handling a wide range of chemicals.

    Get Price
  • Chemical Injection Pumps Canada | Zimco

    Features: The Series 5200 pump is powered by gas/air via a diaphragm with a spring return. The pump offers two strokes for adjustable 1” or 1/3” lengths and flow rates. Direct acting Powered by diaphragm motor with spring return Field adjustable speed/volume control Operates with air/gas pressures as low as 8 …

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  • neMESYS Syringe Pumps | CETONI GmbH

    In this way your dosing system can grow along with your application. CETONI’s central software can control individual pumps or your entire pump system in a very intuitive way. The neMESYS pump comes in various sizes. Depending on your application, you can choose from four models, ranging from low-pressure to ultra high-pressure operation.

    Get Price
  • IX Series | Iwaki America Inc.

    Combined with precise motor control, an efficient valve design maintains accurate flow rates to allow a low-cost, mechanically-driven diaphragm pump to achieve a repeatability of ±1%. 70% Energy Savings Helical gears and return spring reduce power consumption by up to 70% compared to conventional mechanical diaphragm metering pumps.

    Get Price
  • top 10 high pressure dosing pump brands and get

    2021-5-1 · The motor is commonly an electric motor which drives the pump head.Contents1 Piston pumps2 Pumps used in high-pressure chromatography3 Manufacturers3.1 Germany3.2 USA3.3 France3.4 UK3.5 Japan3.6 Italy4 Diaphragm and peristaltic pumps5 Possible problems6 References7 External linksPiston pumps[edit] Cross-section of piston metering pump head ...

    Get Price
  • General Products Catalogue - FIMARS - PDF Catalogs ...

    9'.* 3 & Plunger Pump NEO series Flow rate: O-lOI/h Accuracy: ± 2% of rated flow from 10 to 100% of rated flow ' Low flow rate, high pressures Robust, compact reliable design Accurate dosing at any pressure 0-100% Stroke adjustment while running or steady Standard micrometric manual adjustment 1 mm per turn Optional electric actuator, 4-20 mA or 0-10 V command with manual override Optional ...

    Get Price
  • Walchem Chemical Metering Pumps & Repair ... -

    The LK Series metering pump is the largest in the high performance line of pumps from Walchem. The LK is a motor-driven, mechanically actuated diaphragm metering pump with a maximum capacity of 114 GPH (432 l/h) and a maximum pressure of 225 PSI (1.5 MPa). The heart of the LK is a compact and very reliable dual-cam system drive and worm gear ...

    Get Price
  • Motor Driven Pump > Dosing Pump - Tanay Sales

    2014-7-18 · Motor Driven Pump > Dosing Pump Chemical Dosing System A variety of valves and gauges are included in such designs, including fire safe stainless steel valves, pressure relief valves, pulsation dampers, in-line filters, Y type strainers, and pressure gauges. chemical Dosing System are manufactured to meet individual requirements and are both ...

    Get Price
  • Dosing Pump Flow & Pressure - AWE Ltd

    2021-5-10 · Dosing Pump Flow & Pressure. The TAP series of piston dosing pump are designed to meter a precise amount of chemical reagent into pipework or tanks or process control applications. Using the principle of progressive cavity displacement from a precise reciprocating gearbox driven a piston to give an exact volumetric displacement.

    Get Price
  • Motor-Driven Metering Pumps - ProMinent

    2021-5-13 · The rotation of the electric motor is stepped down by a worm gear and converted into a linear stroke movement by a cam. The slide rod transfers this stroke movement to the diaphragm in the dosing head. Two non-return valves prevent the feed chemical from flowing back during pumping. The motor-driven metering pumps can handle the following ...

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  • Fluid metering, Process Metering Pumps and Chemical ...

    2019-2-20 · Low-noise operation; Motor Driven Metering Pump Sigma 1 (Control Type) more info; Capacity range 17 – 117 l/h, 12 – 4 bar The Sigma 1 Control can be used flexibly as an extremely robust motor-driven diaphragm metering pump. Excellent process safety and reliability is guaranteed with the patented multi-layer safety diaphragm.

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  • Controlling Surge and Pulsation Problems – Best

    Each tank has its own pump supplying product to a common header pipe going overhead into the plant. Even though AODD pumps are the best choice for this application, they have a rather poor tolerance for high inlet pressure. When the inlet pressure approaches 12 to 16 psi, pump diaphragm life starts to deteriorate rapidly.

    Get Price
  • Milton Roy Pump - 0 to 4 LPH Milton Roy Chlorination ...

    Distributor Channel Partner of Milton Roy Pump - 0 to 4 LPH Milton Roy Chlorination Dosing Pump, 1 to 12 LPH Milton Roy Dosing Pump, 6 To 90 Lph Milton Roy Dosing Pump and Milton Roy - Roytronic Series Pump offered by Mascot Industries, Vadodara, Gujarat.

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  • [MILTON ROY, SERIES G] - CPI Technology

    Milton Roy, Series G Technical Characteristics · Variable eccentric stroke adjustment mechanism · Maximum suction lift: 4 m water · Parts made from engineering plastic · Positive return by mechanism · Wide range of liquid ends: polypropylene, PVDF, stainless steel, high viscosity, fluorinated liquids, slurries, etc. · Single-phase or three-phase motors.

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  • All metering pumps great and small - accuracy and ...

    2000-8-1 · The spring-loaded ball valve removes the need to have a separate back pressure valve when dosing at low outlet or low back- pressures. sealing surfaces. This, with an Piston dosing appropriate choice of materials for both the diaphragm and the pumps liquid end, means that a wide variety Piston dosing pumps provide a high of liquids, including ...

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  • Walchem Chemical Metering Pumps & Repair ... -

    The LK Series metering pump is the largest in the high performance line of pumps from Walchem. The LK is a motor-driven, mechanically actuated diaphragm metering pump with a maximum capacity of 114 GPH (432 l/h) and a maximum pressure of 225 PSI (1.5 MPa). The heart of the LK is a compact and very reliable dual-cam system drive and worm gear ...

    Get Price
  • General Products Catalogue - FIMARS - PDF Catalogs ...

    9'.* 3 & Plunger Pump NEO series Flow rate: O-lOI/h Accuracy: ± 2% of rated flow from 10 to 100% of rated flow ' Low flow rate, high pressures Robust, compact reliable design Accurate dosing at any pressure 0-100% Stroke adjustment while running or steady Standard micrometric manual adjustment 1 mm per turn Optional electric actuator, 4-20 mA or 0-10 V command with manual override Optional ...

    Get Price
  • Series G - Milton Roy Dosing pumps

    Series G™ dosing pumps are electric motor-driven pumps with mechanical diaphragm liquid ends. Simple, economical and rugged, they offer great flexibility and a wide selection of liquid ends compatible with most chemicals.With a corrosion-resistant plastic or aluminium housing, depending on the model, they are based on two technologies previously only used for …

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  • Dosing Pump Flow & Pressure - AWE Ltd

    2021-5-6 · Dosing Pump Flow & Pressure. The TAP series of piston dosing pump are designed to meter a precise amount of chemical reagent into pipework or tanks or process control applications. Using the principle of progressive cavity displacement from a precise reciprocating gearbox driven a piston to give an exact volumetric displacement.

    Get Price
  • Motor-Driven Metering Pump Sigma 3 (Basic Type) -

    2021-5-14 · The patented multi-layer safety diaphragm for excellent process reliability is just one feature of the extremely robust motor-driven metering pump Sigma/3 Basic. It also offers a wide range of power end versions, such as three-phase or …

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  • Casainox FS - Chemical Injection

    The OBL’s unique (patented) mechanical diaphragm design ensures linearity between flow rate and percentage of stroke. The flow rate is virtually uneffected by the working pressure variations. Simple and robust spring return plunger pump. Low maintenance costs due to small number of components. Suited to aggressive fluids.

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  • Grosvenor INDIA Manufacture API 675 Dosing

    Our pumps are typically used for chemical dosing/metering systems, boiler feed and pressure testing. Information is also given on our chemical dosing /metering systems which are designed and manufactured to customer specifications in a variety of materials, including cast iron, brass, stainless steel, PTFE and ceramics.

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  • Numerical methodology for the CFD simulation of

    2021-4-4 · Unsteady pressure signals in the diaphragm cavities h ave been measured for different operating conditions of the pump and compare d with the numerical data provided by …

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  • Injection Lances, Non-Return Valves for Low-Pressure ...

    2021-5-14 · PVDF Non-Return Valve for Hose Installation. PVDF non-return valve with connector kit for both sides for installation in the hose line. PVDF housing, PTFE seals, with Hastelloy C spring-loaded check ball, priming pressure approx. 0.5 bar. The use of different connector kits allows different sizes of hose to be joined together, from 6/4 to 12/9.

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  • Controlling Surge and Pulsation Problems – Best

    Each tank has its own pump supplying product to a common header pipe going overhead into the plant. Even though AODD pumps are the best choice for this application, they have a rather poor tolerance for high inlet pressure. When the inlet pressure approaches 12 to 16 psi, pump diaphragm life starts to deteriorate rapidly.

    Get Price
  • What is an unloader valve? - Rutland Pumps Ltd

    2019-10-7 · A trapped pressure unloader valve opens when there is an increase in pressure, so when the trigger on the gun is released (open) the pressure increases and opens the unloader valve sending the water back to a holding tank or back to the inlet side of the pump.

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