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NIKKISO MILFLO MX
Hydraulically Actuated Diaphragm Metering Pumps
 Model M1L
 Model M2L
 Model M3L
 Model M4L
 Model M1H
 Model M2H
 Model M3H
 Model M4H
 Model M5H

NIKKISO MILFLO
Pulseless Metering Pumps

 Model C21
 Model C22
 Model C23
 Model C24

NIKKISO HI-Power
Packed Plunger Pumps

 Packed Plunger

NIKKISO COLDFLO
Canned Motor Chiller Pumps

 Model SS230
 Model S291
 Model SS231

NIKKISO MILFLO® MX
Model M4H - High Pressure Liquid End


Features:

  • Design Capacities of 3.7 to 2,870 GPH
  • Discharge Pressures to 5,075 PSIG
  • Metering Accuracy of ±0.5%
  • 10:1 Turndown via Stroke Length
  • Internal Hydraulic Relief Valve
  • Modular Design for Ease of Upgrades
  • Multiple Options for Custom Solutions
  • Specifically Matched Accessories
  • API 675 & HI Standards Compliant


    Performance Table
    Capacity
    (GPH)
    Pressure
    (PSIG)
    Speed
    (SPM)
    Plunger
    Diameter
    Connection
    (MNPT)
    3.73
    7.46
    9.71
    12.1
    14.9
    19.3
    5,075 32
    65
    85
    105
    130
    170
    14mm 1" x 3/4"
    8.40
    16.1
    21.9
    27.4
    33.7
    43.9
    5,075 32
    65
    85
    105
    130
    170
    20mm 1" x 3/4"
    16.3
    32.6
    42.6
    53.2
    65.4
    85.2
    3,625 32
    65
    85
    105
    130
    170
    28mm 1.5" x 1"
    33.7
    67.5
    87.9
    110
    135
    176
    1,780 32
    65
    85
    105
    130
    170
    40mm

    1.5" x 1"


    2" x 1.5"

    65.5
    131
    169
    212
    261
    340
    895 32
    65
    85
    105
    130
    170
    56mm


    2.5" x 2"


    3 x 2.5"
    135
    270
    351
    439
    540
    704
    435 32
    65
    85
    105
    130
    170
    80mm

    2.5" x 2"


    3 x 2.5"

    265
    530
    690
    860
    1060
    1380
    215 32
    65
    85
    105
    130
    170
    112mm 5" x 4"
    552
    1104
    1437
    1790
    2200
    2870
    100 32
    65
    85
    105
    130
    170
    160mm 5 x 4"



  • The NIKKISO Milflo MX is a high performance, state-of-the-art, hydraulically actuated, diaphragm metering pump. The pump is available in simplex or multiplex configurations, with independent capacity adjustment for each pumphead.

    All drive parts are fully enclosed and operate in an oil bath which minimizes friction and wear while providing protection from harsh environments. NIKKISO Milflo MX drives are all amplitude modulation design, eliminating lost motion and excess shock loads, while assuring longer pump life; and feature the new, patented technology of the X Crank for higher accuracy and efficiency.

    A self-compensating hydraulic system assures automatic diaphragm position control and eliminates the need for troublesome vacuum breakers. Hydraulic valving removes any entrained air to maintain a tight hydraulic circuit and steady state accuracy.

    The easy-to-read digital stroke length indication enables convenient capacity adjustment between 0.0 and 100.0% while the pump is operating or stopped. In addition to manual control, the pump can be supplied with optional automatic capacity control, making it possible for the pump to control the flow rate in proportion to various process signals. A simple, externally adjustable, internal hydraulic relief valve protects the pump and the process from pump induced overpressure situations.



    * Simplex capacities shown.
    Double capacity for duplex pumps.


    Custom Features
    Alternate Diaphragm Materials
    API 675 & HI Standards Compliant
    Automatic Capacity Control
    Sanitary Liquid End
    Double Diaphragm Liquid Ends
    Diaphragm Status Indication
    Liquid End Jacketing
    Liquid Piston - Remote Liquid End


    Component Materials of Constructon
    Pumphead
    Check Valve Body
    Check Valve Seat
    Check Valve Element
    Diaphragm
    O-Ring
    316 SS
    316 SS
    316 SS
    316 SS
    PTFE
    PTFE
    Alloy 20
    Alloy 20
    Alloy 20
    Alloy 20
    PTFE
    PTFE
    Hastelloy® C
    Hastelloy® C
    Hastelloy® C
    Hastelloy® C
    PTFE
    PTFE
    PVC
    PVC
    PVC
    Ceramic
    PTFE
    FKM
                            * Non-standard combinations and materials are available upon request.





         
    Get pdf file of Bulletin 23500.28
    NIKKISO MILFO MX Series 5000 M4H

    NIKKISO Pumps America, Inc. ®   -   600 Kenrick Drive, Suite C-1   -   Houston, TX 77060
    Phone: 281-310-7867 Fax: 281-310-6771 - Email: sales@nikkisopumpsamerica.com - Web Master: webmaster@nikkisopumpsamerica.com
    Copyright ©2000-2005 NIKKISO Pumps America, Inc. ®. All rights reserved.