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Machine tool coolant supply
Medium and High Pressure Pumps

The requirements for the supply of filtered, lubricating coolants (i.e. water-soluble coolants and oils) to machine tools vary to a large degree. They require different pump solutions: small and compact pumps for external cooling, centrifugal pumps with closed impellers for medium pressure applications (up to 50 bar) or high pressure pumps (up to 200 bar) based on screw spindle technology for internally cooled tools. They must either be designed exactly for a specific working point or controlled by a variable frequency drive.

For 50 Hz applications please refer to the product lines on the European website.
 

TS

Immersion Pump 

  • Easy mounting on top of the tank

  • Compact design

  • Short immersion depths

  • Special execution for tempering units available
     

 
Impellers peripheral
Fluids coolants, emulsions, oils
Volumetric delivery up to 20 GPM
Delivery head up to 290 Feet

Examples of applications

  • In shallow tanks or chip conveyors

  • Spray pistol

  • Externally cooled tools or CTS application

  • Medium pressure range

Immersion Pump 

  • Easy mounting on top of the tank

  • Simple piping connection with optional SAE flange

  • Closed impellers provide optimal hydraulic efficiencies while minimizing power consumption

  • Pump performance curves can be regulated using an adapted frequency converter

Impellers closed
Fluids coolants, emulsions, oils
Volumetric delivery up to 82 GPM
Delivery head up to 640 Feet

Examples of applications

  • Externally cooled tools or CTS application

  • Grinding applications

  • Medium pressure range

Immersion Pump

  • Easy mounting on top of the tank

  • Simple piping connection with optional SAE flange

  • Closed impellers provide optimal hydraulic efficiencies while minimizing power consumption

  • Pump performance curves can be regulated using an adapted frequency converter

  • Grinding version available

  • An even wider range of performance curves

Impellers closed
Fluids coolants, emulsions, oils
Volumetric delivery up to 160 GPM
Delivery head up to 850 Feet

Examples of applications

  • Externally cooled tools or CTS application

  • Pump performance can be adapted to a certain working point

  • Central coolant system

FH

Pressure Boosting Pump

  • Foot mounted inline pumps; gravity fed

  • Closed impellers provide optimal hydraulic efficiencies while minimizing power consumption

  • Pump performance curves can be regulated using an adapted frequency converter

  • An even wider range of performance curves

  • As a booster pump for inlet pressures of up to 26 bar

Impellers closed
Fluids coolants, emulsions, oils
Volumetric delivery up to 160 GPM
Delivery head up to 850 Feet

Examples of applications

  • Externally cooled tools or CTS application

  • Pressure boosting systems

  • Pressure boosting at the machine (within central coolant systems)

Screw Spindle Pump / High Pressure Pump, Immersion Style

  • Highly wear-resistant silicon carbide housings and specially hardened spindles

  • Excellent efficiencies

  • 6 sizes for optimum operating point selection

  • Available fully assembled with mounting plate, valve and piping

  • Available with adapted frequency converter for optimum adaptation to the operating point

  • Energy efficient solution in combination with the Brinkmann Pumps Offset regulation while at the same time minimizing pressure peaks during tool changes

Spindles hardened, precision ground
Fluids coolants, emulsions, oils
Volumetric delivery up to 232 GPM
Delivery pressure up to 2175 PSI

Examples of applications

  • High pressure applications, such as, grinding or deep hole drilling

  • Central coolant system

  • Demand based pump regulation with frequency converter (VFD)

FFS

Screw Spindle Pump, High Pressure Pump, Inline Style

  • Highly wear-resistant silicon carbide housings and specially hardened spindles

  • Excellent efficiencies

  • 6 sizes for optimum operating point selection

  • Available fully assembled with mounting plate, valve and piping

  • Available with adapted frequency converter for optimum adaptation to the operating point

  • Energy efficient solution in combination with the Brinkmann Pumps Offset regulation while at the same time minimizing pressure peaks during tool changes

Spindles hardened, precision ground
Fluids coolants, emulsions, oils
Volumetric delivery up to 232 GPM
Delivery pressure up to 2175 PSI

Examples of applications

  • High pressure applications, such as, grinding or deep hole drilling

  • Central coolant system

  • Demand based pump regulation with frequency converter (VFD)