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HMD Kontro HPGS – High Pressure General Service Sealless Magnetic Drive Pump

The HPGS from HMD Kontro is a sealless magnetic drive pump for high-pressure applications and particularly suitable for use in the chemical and petrochemical industries as well as site utilities.

It is vital for accuracy when checking the density of process fluids in a high-pressure pipeline and HPGS pumps are very suitable for this. Process engineers are thus able to utilise the HPGS pump on pipeline skids in order to take out a sample of the fluid from the main product stream from where the sample is conveyed through a densitometer designed to analyse the fluid, after which it is returned to the main pipeline.

The HPGS sealless magnetic drive pump can withstand system pressures of up to 2680 psi (185 bar) and is available with 18 hydraulics. It comes with a range of synchronous magnet drives, which are rated to prime mover performance. Standard construction is stainless steel with silicon carbide internal bearings although other metallic materials are also possible.

HPGS sealless magnetic drive pumps from HMD Kontro comply with all specifications required by the oil, gas, petroleum and heavy chemical industries and this pump is typically used in toxic, aggressive, hot, crystallising and high value processes.

Benefits of the HMD Kontro HPGS Pump:

    • Sealless design for total product containment
    • Modular/interchangeable high efficiency wet end
    • Provides maximum flow and head coverage across all product ranges
    • High efficiency magnetic couplings
    • Ideal sampling unit for densitometer applications
Model 1 x 1 x 5
Flows to 11 m³/hr (48 gpm)
Heads to  24 m (78 ft)
Pressure 148.9 bar / 2160 psi
Temperature Range -40 to 205°C (-40 to 400°F)
Model 1 x 1 x 6
Flows to 10.5 m³/hr (46 gpm)
Heads to  40 m (131 ft)
Pressure 148.9 bar / 2160 psi
Temperature Range -40 to 205°C (-40 to 400°F)


Chemical Processing

  • Chlor-Alkali
  • Pesticides
  • Insecticides
  • Herbicides
  • Fertilizer

Hydrocarbon Processing

  • Sour water
  • Sulfuric acid
  • Benzene
  • Xylene
  • Toluene

Upstream

  • Produced water
  • LACT

Aquatic and Marine

  • Seawater
  • Caustic

Battery Manufacturing

  • Sulfuric acid
  • Potassium hydroxide

Biofuels

  • Bio-diesel
  • Ethanol

Food and Beverage

  • Fragrances

Mining

  • Sodium cyanide
  • Sulfuric acid
  • Hydrochloric acid

Pharmaceutical

  • Silicon oil (Heat transfer fluid)

Pulp and Paper

  • Chlorine
  • Sulfuric Acid

Semiconductor Manufacturing

  • Hydrofluoric acid
  • Sulfuric acid

Steel Finishing, Pickling, Etching and Plating

  • Hydrochloric acid

Water and Wastewater Treatment

  • Sodium hypochlorite
  • Sodium hydroxide
  • Sulfuric acid
  • Ferric Chloride

Our pumps combine cutting-edge technology with over seventy years of expertise and experience to give you complete piece of mind.

Product Security – Magnetic drive sealless pumps are the safest and most robust means for liquid transfer. By eliminating the seal, the primary opportunities for leaks associated with traditional sealed pumps are completely removed.

Efficiency – By improving performance and reducing maintenance calls, sealless magnetic drive pumps can dramatically lower downtime and lost production. In sum, this equates to maximised efficiency that can be seen on your bottom line.

Reliability – Sealless magnetic drive pumps have proven their reliability in even the most severe climate conditions, from the frozen tundra of Siberia to the deserts of the Middle East and the humid climes of Louisiana’s refineries. In fact, there are  HMD Kontro pumps that have been in operation for over 30 years and are still running today.

Safety – HMD Kontro sealless magnetic drive pumps are manufactured to conform to international design and safety standards, including ATEX, ISO, API and ANSI requirements.  Plus, with no mechanical seals to leak hazardous chemicals, these pumps offer a clear choice for process industry professionals who regularly deal with volatile or high value materials.

Cost-effective – Sealless magnetic drive pumps require less monitoring and maintenance than traditional sealed designs, equating to substantial savings over the life of the pump.

Service – Global service centres keep HMD Kontro sealless magnetic drive pumps operating with peak performance.  Standard pumps and parts are available from the factory and in the field.

US 60 Hz

Heads to 295 ft
Flows to 370 gpm
Maximum Motor Power 50 Hp
Temperature Range -40 to 500°F
Maximum Case Working Pressure 2700 psi
Hydrotest Pressure 4025 psi
Maximum Viscosity 200 csT
Motor Details Industry standard
Solids Range Maximum of 5% w/w up to 150 microns
Mounting Configuration Close and long coupled
Dimensional Standards N/A
Number of Available Hydraulics 7
Available Flanges ANSI 300lb / 600lb / 900lb / 1500lb RF / RTJ

Metric 50 Hz

Heads to 63 m
Flows to 70 m3/hr
Maximum Motor Power 30 kW
Temperature Range -40 to 260°C
Maximum Case Working Pressure 185 Bar
Hydrotest Pressure 278 Bar
Maximum Viscosity 200 csT
Motor Details Industry Standard
Solids Range Maximum of 5% w/w up to 150 microns
Mounting Configuration Close and long coupled
Dimensional Standards N/A
Number of Available Hydraulics 7
Available Flanges ANSI 300lb / 600lb / 900lb / 1500lb RF / RTJ

Standard materials of construction

  • A-8 and S-5 with silicon carbide internal bearings and spiral wound gaskets.

Other material options are available on request

  • Duplex Stainless Steel
  • Alloy 20 and Alloy C276
  • Various flange options are available as standard

POWER MONITOR

Installed in the Motor Control Centre (MCC), a power monitor measures the power required to operate the pump.  By setting High and Low trip points, the power monitor is the perfect solution for protecting your pump from:

  • Dry running
  • Low flow operation
  • High flow operation
  • Severe cavitation
  • Magnet decoupling

A gas detection system designed to bolster the reliability and eliminate dry-running of HMD Kontro API-685 sealless magnetic drive pumps. This warning system mitigates costly pump component replacements and downtime that can result from dry running, entrainment or cavitation.

The VapourView® is powered by an industry standard 24 VDC supply and returns a 4-20 mA signal suitable for monitoring using a distributed control system (DCS). It features both light emitting diode (LED) and liquid crystal displays (LCD) to provide information on process fluid conditions inside of the pump to process engineers.

The VapourView® has been performance tested and is compliant with explosive atmosphere and electro-magnetic compatibility requirements. The VapourView® non-intrusive gas-in-liquid detector can be easily retrofitted into any HMD Kontro API 685 pump and will operate at temperatures between -40 and +350 degrees F (-40 and +180 degrees C).

All HMD Kontro pumps, as standard, can handle up to 5% hard solids and 150 microns diameter. The solid size can increase to 8% solids and 250 microns by fitting a self-cleaning in line filter.

For larger solids, HMD Kontro can provide pumps with a clean flush system or filter built into the flush pipework.