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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

  • 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

    Type

    Capacity at max. back pressure with 1500 rpm motor at 50 Hz

    Capacity at max. back pressure at 60 Hz

    Suction lift

    Connector Suction/Discharge Side

    Shipping weight

    Plunger Ø

    Max. stroke rate

    l/h

    bar

    ml/stroke

    Strokes/min

    psi

    l/h/gph (US)

    Strokes/min

    m WC

    G-DN

    kg

    mm

    * The suction and discharge side Rp 1/4 and Rp 3/8 connectors have an internal thread connection and are configured as double ball valves.

    320009 *

    8.7

    320

    2.0

    72

    4,627

    10/2.6

    86

    4.0

    Rp 1/4–8

    50

    12

    320012 *

    11.6

    320

    2.0

    96

    4,627

    14/3.7

    115

    4.0

    Rp 1/4–8

    50

    12

    320014 *

    14.5

    320

    2.0

    120

    4,627

    17/4.5

    144

    4.0

    Rp 1/4–8

    50

    12

    320017 *

    17.4

    320

    2.0

    144

    4,627

    21/5.5

    173

    4.0

    Rp 1/4–8

    50

    12

    320018 *

    17.7

    320

    4.1

    72

    4,627

    21/5.5

    86

    4.0

    Rp 1/4–8

    50

    17

    320024 *

    23.6

    320

    4.1

    96

    4,627

    28/7.4

    115

    4.0

    Rp 1/4–8

    54

    17

    320030 *

    29.5

    320

    4.1

    120

    4,627

    35/9.2

    144

    4.0

    Rp 1/4–8

    54

    17

    313035 *

    35.4

    313

    4.1

    144

    4,526

    42/11.1

    173

    4.0

    Rp 1/4–8

    54

    17

    192033 *

    32.9

    192

    7.6

    72

    2,776

    39/10.3

    86

    4.0

    Rp 3/8–10

    55

    23

    192044 *

    43.9

    192

    7.6

    96

    2,776

    59/15.6

    115

    4.0

    Rp 3/8–10

    55

    23

    192055 *

    54.8

    192

    7.6

    120

    2,776

    66/17.4

    144

    4.0

    Rp 3/8–10

    55

    23

    168066 *

    65.8

    168

    7.6

    144

    2,437

    79/20.9

    173

    4.0

    Rp 3/8–10

    55

    23

    113057 *

    57.5

    113

    13.3

    72

    1,634

    69/18.2

    86

    4.0

    Rp 3/8–10

    56

    30

    113077 *

    76.6

    113

    13.3

    96

    1,634

    92/24.3

    115

    4.0

    Rp 3/8–10

    56

    30

    113096 *

    95.8

    113

    13.3

    120

    1,634

    115/30.4

    144

    4.0

    Rp 3/8–10

    56

    30

    096115 *

    114.9

    96

    13.3

    144

    1,392

    138/36.5

    173

    4.0

    Rp 3/8–10

    56

    30

    063104

    104.3

    63

    24.2

    72

    911

    125/33.0

    86

    4.0

    G 1 1/4–20

    58

    40

    063139

    139.0

    63

    24.2

    96

    911

    167/44.1

    115

    4.0

    G 1 1/4–20

    58

    40

    063174

    173.8

    63

    24.2

    120

    914

    209/55.2

    144

    4.0

    G 1 1/4–20

    58

    40

    052208

    208.5

    52

    24.2

    144

    754

    250/66.0

    173

    4.0

    G 1 1/4–20

    58

    40

    040163

    162.9

    40

    37.7

    72

    578

    195/51.5

    86

    4.0

    G 1 1/4–20

    58

    50

    040217

    217.2

    40

    37.7

    96

    578

    261/68.9

    115

    4.0

    G 1 1/4–20

    58

    50

    040271

    271.5

    40

    37.7

    120

    580

    326/86.1

    144

    4.0

    G 1 1/4–20

    58

    50

    033326

    325.8

    33

    37.7

    144

    479

    391/103.3

    173

    4.0

    G 1 1/4–20

    58

    50

    028237

    237.0

    28

    54.9

    72

    405

    284/75.0

    86

    4.0

    G 1 1/2–25

    62

    60

    028316

    315.9

    28

    54.9

    96

    405

    379/100.1

    115

    4.0

    G 1 1/2–25

    62

    60

    027395

    394.9

    27

    54.9

    120

    392

    474/125.2

    144

    4.0

    G 1 1/2–25

    62

    60

    022474

    473.9

    22

    54.9

    144

    319

    569/150.3

    173

    4.0

    G 1 1/2–25

    62

    60

    020322

    322.5

    20

    74.7

    72

    289

    387/102.2

    86

    4.0

    G 1 1/2–25

    62

    70

    020430

    430.0

    20

    74.7

    96

    289

    516/136.3

    115

    4.0

    G 1 1/2–25

    62

    70

    020538

    537.6

    20

    74.7

    120

    290

    645/170.4

    144

    4.0

    G 1 1/2–25

    62

    70

    016645

    645.1

    16

    74.7

    144

    232

    774/204.5

    173

    4.0

    G 1 1/2–25

    62

    70

    014475

    475.1

    14

    110.0

    72

    202

    571/150.8

    86

    4.0

    G 2 1/4–40

    68

    85

    014634

    634.1

    14

    110.0

    96

    202

    761/201.0

    115

    4.0

    G 2 1/4–40

    68

    85

    013793

    792.6

    13

    110.0

    120

    189

    951/251.2

    144

    4.0

    G 2 1/4–40

    68

    85

    011951

    951.1

    11

    110.0

    144

    160

    1,141/301.4

    173

    4.0

    G 2 1/4–40

    68

    85

    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

    Identity code of material

    Hydraulic Ø mm

    Dosing head

    Connection on suction/discharge side

    Ball seat

    Valve balls

    Plungers

    SST

    …12 S to 50 S

    Stainless steel 1.4571/1.4404

    Stainless steel 1.4571/1.4404

    Stainless steel/PTFE

    Oxide ceramic

    Stainless steel/ceramic

    SST

    …60 S to 70 S

    Stainless steel 1.4571/1.4404

    Stainless steel 1.4581

    PTFE

    Stainless steel 1.4404

    Stainless steel/ceramic

    SST

    …85 S

    Stainless steel 1.4571/1.4404

    Stainless steel 1.4581

    PTFE

    Stainless steel 1.4404 (plate)/Hastelloy C (spring)

    Stainless steel/ceramic

    Motor Data

    Identity code specification Power supply  Remarks
    S3-phase, IP 55

    220 - 240 V/380 - 420 V

    250 – 280 V/440 – 480 V

    50 Hz

    60 Hz

    1.5 kW

     

     
    R3-phase, IP 55230 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 55400 V ±10%50/60 Hz3.0 kWVariable speed 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 kW 
    P23-phase,II 2G Ex de IIC T4250 – 280 V/440 – 480 V60 Hz1.5 kWWith PTC, speed control range 1:5
    V23-phase,II 2G Ex de IIC T4400 V ±10%50/60 Hz2.2 kWEx-variable speed motor with integrated frequency converter

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

    The motors are designed in compliance with the Ecodesign Directive 2009/125/EC.

    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

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