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Plunger Metering Pump Makro TZ

Capacity range of single head pump: 8 – 1,141 l/h, 320 – 11 bar

The plunger metering pump Makro TZ impresses with its excellent process reliability, outstanding flexibility and its modular construction enables it to be outstandingly adapted to the performance requirements of the respective application.

Product description

Powerful, built to last with a plunger

The plunger metering pump Makro TZ (TZKa) has an adjustable eccentric drive mechanism and, together with the Makro TZ diaphragm metering pump, forms a range of drive mechanisms with stroke lengths of 10 and/or 20 mm. A wide range of drive versions is available, including some for use in Exe and Exde areas with ATEX certification.

Your benefits

Process reliability:

  • Metering reproducibility is better than ± 0.5 % within the 10 – 100% stroke length range under defined conditions and with correct installation

Excellent flexibility:

  • The modular construction with single and double-head versions permits a wide range of applications, with the double-head designs being operated in push-pull mode
  • It is possible to combine up to 4 metering units, even with different pump capacities, in multiple pump systems
  • 4 different gear ratios are available
  • Customised designs are available on request

Field of application

The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.

  • Volume-proportional metering of chemicals/additives in water treatment
  • Metering of reactants and catalysts in the chemical industry
  • Level-dependent metering of additives in industrial production engineering

    Technical Details

    • Stroke length: 0-20 mm
    • Rod force: 8000 N
    • Stroke length adjustment range: 0 – 100%
    • Stroke length adjustment: manually using shift ring in 0.5% increments (optionally with electric actuator or control drive)
    • Metering reproducibility is better than ± 0.5% within the 10 – 100% stroke length range under defined conditions and with proper installation. Observe the information in the operating instructions.
    • High-performance ceramic-coated stainless steel plunger Wetted materials: Stainless steel 1.4571. Special materials are available on request
    • A wide range of drive versions is available: Three-phase standard AC motors, motors for use in areas at risk from explosion and different flange designs for use in customer-specific motors
    • Degree of protection: IP 55
    • Salt water-resistant, acrylic resin-coated cast aluminium housing
    • Provide suitable overflow equipment in all plunger metering pumps during installation for safety reasons

    Technical Data

    Other gear reduction ratios are available upon request.

    The permissible priming pressure on the suction side is approximately 50% of the max. permitted back pressure.

    Materials in Contact with the Medium

    Motor Data

    Identity code specification Power supply  Remarks
    S3-phase, IP 55*230 V/400 V50 Hz1.5 kW 
    R3-phase, IP 55*230 V/400 V50/60 Hz2.2 kWWith PTC, speed control range 1:20, with external fan 1-phase 230 V; 50/60 Hz
    V03-phase, IP 55*400 V50 Hz3.0 kWVariable speed stroke control motor with integrated frequency converter
    L13-phase,II 2G Ex eb IIC T3 Gb220 – 240 V/380 – 420 V50 Hz1.5 kW 
    L23-phase,II 2G Ex db IIC T4 Gb220 – 240 V/380 – 420 V50 Hz1.5 kWWith PTC, speed control range 1:5
    P13-phase,II 2G Ex e IIC T3250 – 280 V/440 – 480 V60 Hz2.0 kWOn request
    P23-phase,II 2G Ex de IIC T4250 – 280 V/440 – 480 V60 Hz1.5 kWWith PTC, speed control range 1:5, available on request

    Motor data sheets can be requested for more information. Versions 265/460V - 60Hz, special motors or special motor flanges are available on request.

    Information for use in areas at risk from explosion

    Only use pumps with the appropriate labelling in line with the ATEX Directive 2014/34/EC in premises at risk from explosion. Ensure that the explosion group, category and degree of protection specified on the label correspond to or are superior to the conditions prevalent in the intended application.

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    Overview

    Powerful, built to last with a plunger

    The plunger metering pump Makro TZ (TZKa) has an adjustable eccentric drive mechanism and, together with the Makro TZ diaphragm metering pump, forms a range of drive mechanisms with stroke lengths of 10 and/or 20 mm. A wide range of drive versions is available, including some for use in Exe and Exde areas with ATEX certification.

    Your benefits

    Process reliability:

    • Metering reproducibility is better than ± 0.5 % within the 10 – 100% stroke length range under defined conditions and with correct installation

    Excellent flexibility:

    • The modular construction with single and double-head versions permits a wide range of applications, with the double-head designs being operated in push-pull mode
    • It is possible to combine up to 4 metering units, even with different pump capacities, in multiple pump systems
    • 4 different gear ratios are available
    • Customised designs are available on request

    Application

    Technical Data

    Downloads

    Contact us

    Tze Lin Mak

    Managing Director, ProMinent Fluid Controls PFC far East Pte Ltd.

    »Please send us your request! We will contact you shortly.«

    +65 6747 4935  Send request   

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