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ORLITA Mf Hydraulic Diaphragm Metering Pump

Flows up to 2,200 gph (8,325 l/h) per head and pressures up to 11,350 psi

The hydraulic diaphragm metering pump ORLITA MF offers reliable dosing rates even under high pressure and has a modular construction, making it highly versatile. Thanks to its modular design, this pump is tailored to meet your requirements even at very high pump capacities.

Product description

High Accuracy Metering

The ProMinent Orlita Mf is a hydraulically actuated metering pump capable of reaching flows up to 2,200 gph (8,325 l/h) per head and pressures up to 11,350 psi (783 bar). A double PTFE diaphragm seals the liquid end from the hydraulic chamber while a unique cone valve design in the suction and discharge valve guarantees optimum accuracy.

The hydraulic chamber is equipped with internal pressure relief along with an automatic vent valve. These features allow the Mf to operate at high conditions and many different applications.

Features and Benefits

  • In Accordance with API 675
  • Accuracy ±0.5 %
  • Multiplexing Available
  • Flow rates to 2,200 gph per head
  • Temperatures from -40 to 300 ˚F (-40 to 150 ˚C)
  • Unique cone valves
  • PTFE double diaphragm
  • Diaphragm rupture control
  • Operating Pressures to 11,350 psi
  • Special connections as requested
  • Heating or Cooling jackets

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    Hydraulic Fracturing

Field of application

The following list is a general representation of basically suitable applications for this product. Please contact your personal representative to discuss the use of the product in your individual application.

  • Glycol injection
  • Catalyst injection
  • Methanol injection
  • Molten Sulfur
  • LDPE Production
  • Drag Reducers

    Technical Details

    • MfS 35 (MF2a) – stroke length: 0-20 mm, rod force: 3500 N
    • MfS 600 (MF5b) – stroke length: 0-40 mm, rod force: 40,000 N
    • MfS 1400 (MF6a) – stroke length: 0-60 mm, rod force: 60,000 N
    • Stroke length adjustment range: 0 – 100% in operation and idle
    • Stroke length adjustment: manually using manual adjustment wheel and scaled display (optionally with electric actuator or control drive)
    • Metering reproducibility is better than ± 1% within the 10 – 100% stroke length range under defined conditions and with correct installation (API 675)
    • PTFE multi-layer diaphragm with electrical diaphragm rupture warning / signalling system via a contact
    • Integrated hydraulic relief and bleed valve
    • Wetted materials: Stainless steel, special designs are available on request
    • A wide range of power end 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
    • Temperature range - 40 °C to + 150 °C
    • Suction lift up to 8 m
    • Design in compliance with API 675 among others

    Actuation of ORLITA MF, MH, PS, DR

    Control drive consisting of an actuator with servo motor and integral servo controller for stroke length adjustment via a standard signal. Standard current input 0/4 – 20 mA, corresponds to stroke length 0 – 100%, switch-over for manual/automatic operation; key switch for stroke adjustment in manual mode, mechanical position display of actual stroke length value output 0/4 – 20 mA for remote display. Control drives can also be designed with bus systems, like HART, PROFIBUS®, Fieldbus Foundation ...

    Variable speed motors with integrated frequency converter (identity code specification V)

    Power supply 1 ph 230 V, 50/60 Hz (up to 3 kW). Externally controllable with 0/4 - 20 mA.

    The following functions are integrated in the terminal box cover:

    • Start/stop switch
    • Switch for manual/external operation
    • Potentiometer for speed control in manual mode

    Technical data for ORLITA MFS 35 single head pump 50 Hz

    Plunger Ø

    Theor. stroke volume

    Theoretical pump capacity in l/h at strokes/min

    Max. pressure

    Efficiency

    Standard type of valve

    36

    58

    73

    91

    112

    145

    207

    inch

    ml/stroke

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    psi

    At 100 % pressure

    At 50 % pressure

    0.28

    0.77

    0.45 | 1.7

    0.71 | 2.7

    0.87 | 3.3

    1.11 | 4.2

    1.37 | 5.2

    1.77 | 6.7

    2.54 | 9.6

    5,802

    0.50

    0.70

    1/16"

    0.31

    1.01

    0.58 | 2.2

    0.92 | 3.5

    1.16 | 4.4

    1.45 | 5.5

    1.77 | 6.7

    2.3 | 8.7

    3.3 | 12.5

    5,802

    0.50

    0.70

    1/16"

    0.39

    1.57

    0.9 | 3.4

    1.45 | 5.5

    1.8 | 6.8

    2.25 | 8.5

    2.77 | 10.5

    3.62 | 13.7

    5.15 | 19.5

    5,802

    0.50

    0.70

    1/8"

    0.47

    2.26

    1.29 | 4.9

    2.09 | 7.9

    2.59 | 9.8

    3.25 | 12.3

    3.99 | 15.1

    5.2 | 19.7

    7.42 | 28.1

    4,482

    0.79

    0.85

    1/8"

    0.55

    3.08

    1.77 | 6.7

    2.83 | 10.7

    3.54 | 13.4

    4.41 | 16.7

    5.44 | 20.6

    7.08 | 26.8

    10.12 | 38.3

    3,292

    0.81

    0.85

    1/8"

    0.63

    4.02

    2.3 | 8.7

    3.7 | 14.0

    4.62 | 17.5

    5.79 | 21.9

    7.11 | 26.9

    9.25 | 35.0

    13.21 | 50.0

    2,524

    0.83

    0.86

    1/8"

    0.79

    6.28

    3.62 | 13.7

    5.79 | 21.9

    7.21 | 27.3

    9.04 | 34.2

    11.1 | 42.0

    14.45 | 54.7

    20.63 | 78.1

    1,610

    0.86

    0.88

    1/8"

    0.87

    7.60

    4.36 | 16.5

    7 | 26.5

    8.75 | 33.1

    10.91 | 41.3

    13.45 | 50.9

    17.46 | 66.1

    24.97 | 94.5

    1,334

    0.86

    0.88

    1/4"

    0.98

    9.82

    5.65 | 21.4

    9.04 | 34.2

    11.28 | 42.7

    14.11 | 53.4

    17.36 | 65.7

    22.56 | 85.4

    32.23 | 122.0

    1,030

    0.87

    0.88

    1/4"

    1.06

    11.45

    6.58 | 24.9

    10.52 | 39.8

    13.16 | 49.8

    16.46 | 62.3

    20.24 | 76.6

    26.31 | 99.6

    37.6 | 142.3

    885

    0.87

    0.88

    1/4"

    1.18

    14.14

    8.11 | 30.7

    13 | 49.2

    16.25 | 61.5

    20.32 | 76.9

    24.99 | 94.6

    32.5 | 123.0

    46.42 | 175.7

    725

    0.88

    0.89

    1/4"

    1.42

    20.36

    11.7 | 44.3

    18.71 | 70.8

    23.41 | 88.6

    29.25 | 110.7

    35.98 | 136.2

    46.79 | 177.1

    66.84 | 253.0

    493

    0.88

    0.89

    1/2"

    1.57

    25.13

    14.45 | 54.7

    23.12 | 87.5

    28.88 | 109.3

    36.12 | 136.7

    44.44 | 168.2

    57.78 | 218.7

    82.54 | 312.4

    406

    0.89

    0.89

    1/2"

    1.73

    30.41

    17.46 | 66.1

    27.95 | 105.8

    34.95 | 132.3

    43.7 | 165.4

    53.76 | 203.5

    69.91 | 264.6

    99.87 | 378.0

    334

    0.89

    0.89

    1/2"

    1.97

    39.27

    22.56 | 85.4

    36.12 | 136.7

    45.13 | 170.8

    56.41 | 213.5

    69.43 | 262.8

    90.25 | 341.6

    128.96 | 488.1

    261

    0.89

    0.89

    1/2"

    2.36

    56.55

    32.5 | 123.0

    51.99 | 196.8

    64.99 | 246.0

    81.24 | 307.5

    99.97 | 378.4

    129.99 | 492.0

    185.68 | 702.8

    174

    0.89

    0.90

    1"

    2.56

    66.37

    38.12 | 144.3

    61.03 | 231.0

    76.27 | 288.7

    95.35 | 360.9

    117.33 | 444.1

    152.55 | 577.4

    217.91 | 824.8

    160

    0.89

    0.90

    1"

    Valve type: Cone valve

    Note

    All performance data applies to 50 Hz. If a 60 Hz motor is used, the performance will be correspondingly higher.

    Abridged presentation of our complete product range. Other types on request.

    Technical data for ORLITA MFS 600 single head pump 50 Hz

    Plunger Ø

    Theor. stroke volume

    Theoretical pump capacity in l/h at strokes/min

    Max. pressure

    Efficiency

    Standard type of valve

    65

    76

    88

    105

    139

    166

    192

    inch

    ml/stroke

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    psi

    At 100 % pressure

    At 50 % pressure

    1.3

    34.21

    35.14 | 133

    41.48 | 157

    47.56 | 180

    56.8 | 215

    75.56 | 286

    90.36 | 342

    104.36 | 395

    5,802

    0.76

    0.83

    1/2"

    1.42

    40.72

    41.74 | 158

    49.41 | 187

    56.54 | 214

    67.64 | 256

    89.83 | 340

    107.53 | 407

    124.17 | 470

    5,700

    0.76

    0.83

    1/2"

    1.46

    43.01

    44.12 | 167

    52.05 | 197

    59.71 | 226

    71.33 | 270

    94.85 | 359

    113.61 | 430

    131.04 | 496

    5,395

    0.77

    0.83

    1/2"

    1.5

    45.36

    46.5 | 176

    54.95 | 208

    62.88 | 238

    75.3 | 285

    100.13 | 379

    119.68 | 453

    138.18 | 523

    5,120

    0.78

    0.83

    1/2"

    1.57

    50.27

    51.52 | 195

    61.03 | 231

    69.75 | 264

    83.49 | 316

    110.96 | 420

    132.63 | 502

    153.24 | 580

    4,612

    0.78

    0.84

    1"

    1.73

    60.82

    62.62 | 237

    73.71 | 279

    84.54 | 320

    100.92 | 382

    134.21 | 508

    160.63 | 608

    185.47 | 702

    3,815

    0.80

    0.85

    1"

    1.81

    66.48

    68.43 | 259

    80.58 | 305

    92.21 | 349

    110.44 | 418

    146.9 | 556

    175.43 | 664

    202.64 | 767

    3,495

    0.81

    0.85

    1"

    1.97

    78.54

    80.58 | 305

    95.11 | 360

    109.11 | 413

    130.25 | 493

    173.32 | 656

    207.13 | 784

    239.37 | 906

    2,959

    0.83

    0.86

    1"

    2.17

    95.03

    97.75 | 370

    115.19 | 436

    131.84 | 499

    157.73 | 597

    209.77 | 794

    250.73 | 949

    289.83 | 1,097

    2,437

    0.84

    0.87

    1 1/4"

    2.36

    113.10

    116.25 | 440

    137.12 | 519

    156.93 | 594

    187.58 | 710

    249.67 | 945

    298.55 | 1,130

    344.78 | 1,305

    2,045

    0.84

    0.87

    1 1/4"

    2.56

    132.73

    136.33 | 516

    160.9 | 609

    184.15 | 697

    220.34 | 834

    293 | 1,109

    350.33 | 1,326

    404.75 | 1,532

    1,755

    0.85

    0.87

    1 1/4"

    2.76

    153.94

    158.26 | 599

    186.53 | 706

    213.74 | 809

    255.48 | 967

    340.03 | 1,287

    406.34 | 1,538

    469.22 | 1,776

    1,508

    0.86

    0.88

    1 1/2"

    2.95

    176.71

    181.51 | 687

    214.27 | 811

    245.18 | 928

    293.26 | 1,110

    390.22 | 1,477

    466.31 | 1,765

    538.7 | 2,039

    1,320

    0.86

    0.88

    1 1/2"

    3.15

    201.06

    206.6 | 782

    243.86 | 923

    279 | 1,056

    333.68 | 1,263

    443.86 | 1,680

    530.51 | 2,008

    612.94 | 2,320

    1,160

    0.87

    0.88

    1 1/2"

    3.54

    254.47

    261.56 | 990

    308.59 | 1,168

    353.24 | 1,337

    422.19 | 1,598

    561.95 | 2,127

    671.6 | 2,542

    775.69 | 2,936

    914

    0.87

    0.88

    1 1/2"

    3.94

    314.16

    322.85 | 1,222

    380.98 | 1,442

    435.93 | 1,650

    521.27 | 1,973

    693.79 | 2,626

    829.06 | 3,138

    740

    0.88

    0.89

    2"

    4.53

    415.48

    426.95 | 1,616

    503.57 | 1,906

    576.75 | 2,183

    689.56 | 2,610

    917.3 | 3,472

    1096.43 | 4,150

    566

    0.88

    0.89

    2 1/2"

    4.92

    490.87

    504.36 | 1,909

    594.98 | 2,252

    681.37 | 2,579

    814.53 | 3,083

    1083.75 | 4,102

    1295.37 | 4,903

    479

    0.89

    0.89

    2 1/2"

    5.12

    530.93

    545.57 | 2,065

    643.59 | 2,436

    736.85 | 2,789

    881.11 | 3,335

    1172.26 | 4,437

    1401.05 | 5,303

    435

    0.89

    0.89

    2 1/2"

    5.31

    572.56

    588.37 | 2,227

    694.05 | 2,627

    794.71 | 3,008

    950.33 | 3,597

    1264.2 | 4,785

    1510.96 | 5,719

    406

    0.89

    0.89

    2 1/2"

    5.59

    633.47

    650.99 | 2,464

    768.03 | 2,907

    879.26 | 3,328

    1051.25 | 3,979

    1398.67 | 5,294

    1671.59 | 6,327

    363

    0.89

    0.89

    2 1/2"

    Valve type: Cone valve up to DN 40, plate valve as of DN 50

    Note

    All performance data applies to 50 Hz. If a 60 Hz motor is used, the performance will be correspondingly higher.

    Abridged presentation of our complete product range. Other types on request.

    Technical data for ORLITA MFS 1400 single head pump 50 Hz

    Plunger Ø

    Theor. stroke volume

    Theoretical pump capacity in l/h at strokes/min

    Max. pressure

    Efficiency

    Standard type of valve

    66

    76

    86

    100

    134

    166

    191

    inch

    ml/stroke

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    gph | l/h

    psi

    At 100 % pressure

    At 50 % pressure

    1.65

    83.13

    86.92 | 329

    100.4 | 380

    113.61 | 430

    131.57 | 498

    177.01 | 670

    219.29 | 830

    251.78 | 953

    6,280

    0.76

    0.83

    1"

    1.73

    91.23

    95.38 | 361

    110.17 | 417

    124.7 | 472

    144.52 | 547

    194.45 | 736

    240.69 | 911

    276.35 | 1,046

    5,729

    0.76

    0.83

    1"

    1.81

    99.71

    104.09 | 394

    120.48 | 456

    136.33 | 516

    157.99 | 598

    212.42 | 804

    263.14 | 996

    301.98 | 1,143

    5,236

    0.76

    0.83

    1"

    1.89

    108.57

    113.34 | 429

    131.04 | 496

    148.48 | 562

    171.99 | 651

    231.17 | 875

    286.39 | 1,084

    328.93 | 1,245

    4,815

    0.78

    0.83

    1"

    2.09

    132.37

    138.18 | 523

    159.84 | 605

    180.98 | 685

    209.77 | 794

    281.9 | 1,067

    349.27 | 1,322

    400.79 | 1,517

    3,945

    0.79

    0.84

    1 1/4"

    2.24

    153.11

    159.84 | 605

    184.94 | 700

    209.51 | 793

    242.54 | 918

    326.02 | 1,234

    403.96 | 1,529

    463.67 | 1,755

    3,408

    0.81

    0.84

    1 1/4"

    2.28

    158.52

    165.65 | 627

    191.28 | 724

    216.91 | 821

    250.99 | 950

    337.65 | 1,278

    418.23 | 1,583

    480.05 | 1,817

    3,292

    0.84

    0.85

    1 1/4"

    2.36

    169.65

    177.28 | 671

    204.76 | 775

    232.23 | 879

    268.69 | 1,017

    361.43 | 1,368

    447.82 | 1,695

    513.87 | 1,945

    3,075

    0.82

    0.86

    1 1/4"

    2.76

    230.91

    241.21 | 913

    278.73 | 1,055

    315.98 | 1,196

    365.65 | 1,384

    491.94 | 1,862

    609.25 | 2,306

    699.34 | 2,647

    2,263

    0.83

    0.87

    1 1/2"

    2.95

    265.07

    276.88 | 1,048

    319.95 | 1,211

    362.75 | 1,373

    419.81 | 1,589

    564.6 | 2,137

    699.6 | 2,648

    802.64 | 3,038

    1,973

    0.84

    0.87

    1 1/2"

    3.15

    301.59

    315.19 | 1,193

    364.07 | 1,378

    412.68 | 1,562

    477.67 | 1,808

    642.53 | 2,432

    795.77 | 3,012

    913.34 | 3,457

    1,726

    0.84

    0.87

    1 1/2"

    3.35

    340.47

    355.61 | 1,346

    411.1 | 1,556

    465.78 | 1,763

    539.23 | 2,041

    725.23 | 2,745

    898.54 | 3,401

    1031.17 | 3,903

    1,537

    0.85

    0.87

    2"

    3.54

    381.70

    398.68 | 1,509

    460.76 | 1,744

    522.32 | 1,977

    604.75 | 2,289

    813.21 | 3,078

    1007.39 | 3,813

    1155.88 | 4,375

    1,363

    0.88

    0.88

    2"

    4.72

    678.58

    708.85 | 2,683

    819.28 | 3,101

    928.4 | 3,514

    1075.03 | 4,069

    1445.44 | 5,471

    1790.75 | 6,778

    769

    0.88

    0.89

    3"

    4.92

    736.31

    769.35 | 2,912

    888.77 | 3,364

    1007.39 | 3,813

    1166.44 | 4,415

    1568.56 | 5,937

    1943.19 | 7,355

    711

    0.88

    0.89

    3"

    5.51

    923.63

    965.12 | 3,653

    1114.92 | 4,220

    1263.67 | 4,783

    1463.14 | 5,538

    1967.5 | 7,447

    2437.51 | 9,226

    566

    0.89

    0.89

    3"

    Valve type: Conical valve

    Note

    All performance data applies to 50 Hz. If a 60 Hz motor is used, the performance will be correspondingly higher.

    Abridged presentation of our complete product range. Other types on request.

    Downloads for ORLITA Mf Hydraulic Diaphragm Metering Pump

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    Overview

    High Accuracy Metering

    The ProMinent Orlita Mf is a hydraulically actuated metering pump capable of reaching flows up to 2,200 gph (8,325 l/h) per head and pressures up to 11,350 psi (783 bar). A double PTFE diaphragm seals the liquid end from the hydraulic chamber while a unique cone valve design in the suction and discharge valve guarantees optimum accuracy.

    The hydraulic chamber is equipped with internal pressure relief along with an automatic vent valve. These features allow the Mf to operate at high conditions and many different applications.

    Features and Benefits

    • In Accordance with API 675
    • Accuracy ±0.5 %
    • Multiplexing Available
    • Flow rates to 2,200 gph per head
    • Temperatures from -40 to 300 ˚F (-40 to 150 ˚C)
    • Unique cone valves
    • PTFE double diaphragm
    • Diaphragm rupture control
    • Operating Pressures to 11,350 psi
    • Special connections as requested
    • Heating or Cooling jackets

    Video

    Application

    Technical Data

    Downloads

    Find local ProMinent representative

    Contact us

    ProMinent Fluid Controls, Inc.


    sales-us@prominent.com

    +1 412-787-2484   
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