HMD Kontro centrifugal pump

HMD Kontro Sealless Magnet Drive Pumps

HMD Kontro sealless permanent magnet driven centrifugal pumps offer exceptional benefits for the handling of toxic, aggressive, flammable, hazardous and costly fluids.

  • Flow rates from 1,2 to 626 m³/h at 50 Hz.
  • Heads up to 245 m at 50 Hz.

Description

Technology: Sealless Magnet Drive Pumps

HMD/Kontro was first to develop and perfect the magnetic drive for pumping applications over sixty years ago.

These sealless pumps present absolutely no risk of emissions or leaks, which can harm productivity, employees and the environment. What's more, with no seals to replace and streamlined components that are used across the entire HMD product line, spare parts inventory can be kept at a minimum, helping to reduce your operating budget.

Advantages:

  • Sealless Pump Design
  • No Mechanical Seals
  • No Leakage
  • Avoids Pollution of the Environment
  • High Safety Standard
  • Reliable Pump Design
  • Cost-Effectiveness
  • Wide Choice of Material
  • Cartridge Design
  • Fully Confined Casing Gasket
  • High Efficiency Magnetic Couplings

Options

  • Pumps in accordance with API 610 / API 685
  • Pumps in accordance with ISO 2858 / DIN. EN 22858  / ANSI B73.3M
  • Secondary Containment & Secondary Control in accordance with API 685
  • Self-cleaning inline filter
  • Materials: Stainless steel, Alloy 20, Alloy C, cast steel
  • Block pumps or pumps with mount bases, couplings & coupling guards
  • Heating jackets
  • For media with particulate matter ─ self-cleaning inline filters, adjustable twin filters or magnetic filters
  • Metallic shrouds – zero loss shrouds (made of PEEK) thanks to eddy currents
  • Temperature monitoring
  • Power control monitor (PCM)

Technical Data

Series Max. head in [m] Max. flow rate in [m³/h] Max. viscosity in [cSt] Max. temperature in [°C]
GSP 245 626 200 350
GTI / GTA  41 30 200 260
GSI / GSA  140 296 200 260
CS 150 400 200 450
HPGS 98 206 200 205
SPGS 76 60 200 120

Industries

Pumps and Packages for the Production of Crude Oil and Natural Gas

LEWA has been your expert in pumps and packages since the 1950s. With us, you get everything from a single source: Our custom-built packages are used all around the world for offshore crude oil and natural gas production. From China to the United Arab Emirates, strong partners rely on our expertise for crude oil exploration applications.

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Pumps and Metering Systems for Distillation Plants and Applications in Refineries

Crude oil must be cleaned, separated, and converted (refined) until the final products suitable for sale are made (e.g., gas, diesel, heating oil, lubricants, propane, butane). LEWA supports you with pumps and metering systems, which are used in the refining process during chemical metering. Application with our products are distillation plants, coker, cracker, or visbreaker, for example. Ask our experts for more information!

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Pumps and Metering Packages for the Petrochemical Industry

We have supplied durable pumps and metering systems for applications such as the hydrocracking process for over 50 years. Petrochemicals generate starting products for the manufacture of plastics, pharmaceuticals, colorants, detergents, and other products. Contact our experts and allow us to provide you with detailed information about metering and pumping solutions for the hydrocracking process!

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Chemical Pumps and Metering Packages for the Chemical Industry

When critical, environmentally hazardous, toxic, or flammable fluids and suspensions need to be reliably conveyed or metered in high-pressure processes, there is no alternative to hermetically sealed metering pumps, process diaphragm pumps, and metering systems from LEWA. Hermetically sealed LEWA pumps with pressures up to 1200 bar are the first choice for the production of chemical intermediate and end products. Contact our experts and let us advise you about your individual chemical pump or system solution!

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Pumps and Systems for the Plastics Industry

We offer you special expertise for all compounding processes in the plastics processing industry (addition of waxes, flame retardants, and lubricants). Contact our experts! We're happy to give you advice about metering and pumping solutions for the plastics industry such as in polyethylene processing.

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Pumps and Systems for the Manufacture of Detergents and Cleaners

LEWA offers continually operating, formula-controlled systems for the manufacture of household and industrial cleaners in all commercially available surfactant concentrations – from raw product to end product. Contact our experts and let us advise you – we will work with you to configure pumps and systems for the manufacture of detergents and for the production of other cleaners.

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Pumps and Systems for the Production of Personal Care Products

Processes with strict quality and hygiene requirements, such as GMP or the need to avoid preservatives, require the right equipment. We support you in the selection and the design of hygienic components and systems for producing personal care products. Contact our experts and let us advise you – we will work with you to develop customized metering solutions for your process, such as for manufacturing personal care products.

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Pumps and Systems for the Pharmaceuticals, Life Sciences and Biotechnology Industries

As the leading manufacturer of pumps and pump systems for the pharmaceutical, life sciences, and biotechnology industries, LEWA supports you during the development of complete solutions, which meet your process requirements exactly. Special expertise is required in the production of pharmaceuticals in order to ensure that legal requirements are met. Reliability when it comes to production, documentation, and validation are our top priorities.

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Metering Packages and Pumps for Power Plants and Power Suppliers

LEWA supports power plant operators and power suppliers with pumps and systems for conveying, metering, and mixing different fluids. We not only provide power plants with our products, but also develop solutions for wastewater treatment plants, gas bottlers, biogas producers, regional power suppliers, and hydrogen producers.

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Applications

Amine treatment

At LEWA, you receive pumps and systems for amine treatment in power plants. Ask our experts for more information.

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Caustic soda production

At LEWA, find out about custom plants for producing and diluting different bases like caustic soda. Ask our experts for more information.

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Polymerization

LEWA manufactures metering pumps and metering systems for polymerization which optimally meet the necessary requirements. We are happy to help.

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Extraction with supercritical fluids

Processes with supercritical fluids in pharmaceutical, food and beverage industries. Ask our experts for more information! 

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CCS carbon capture and storage

Use LEWA process pumps for CCS (carbon capture & storage) processes and carry out the CO2 separation efficiently. We are happy to help.

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Pharmaceuticals production

Metering pumps and metering systems must meet the following demands of pharmaceutical production.

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Production of melamines

LEWA metering and process diaphragm pumps meet the specific demands for the production of melamine (trimerization of urea). Consult us!

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Production of edible oil

LEWA diaphragm metering pumps are used for the production of edible oil. We are happy to assist with your individual production process.

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Production of polyurethane

LEWA is your reliable production process partner for conveying preliminary and intermediate products during the production of polyurethane.

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Metering of caprolactam

Completely heatable process diaphragm pumps, optimized for continuous operation, are required for the production of caprolactam as a base for polyamide 6.

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Production of biodiesel

LEWA provides metering systems for producing biodiesel and other biofuels. Consult us!

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Dilution of surfactants

Dilution of surfactants such as sodium lauryl ether sulfate (SLES) with LEWA pumps during production of detergents.

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