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Pneumatic Plastic Pump

Product Name : Pneumatic Plastic Pump
Model : DM-Series
Product Description

Dellmeco



Q'ty :
    Enlargement  
    Additional files : Dellmeco.pdf

     

    Products

    Dellmeco
    DM Pneumatic Plastic Pump

    Product Features

    • High Durability: Can handle temperatures up to 120°C and pressures up to 14 Bar, suitable for high-temperature and high-pressure environments.
    • Chemical Resistance: Made from PTFE (Teflon) and PE materials, ideal for transferring various corrosive substances (e.g., acids, alkalis, solvents).
    • Leak-proof Design: No lubrication or venting required, ensuring no leakage during operation and maintaining a safe environment.
    • Variety of Material Options: The pump body comes in different materials, allowing you to choose the best one based on the medium being pumped.
    • Flexible Installation: Supports various pipeline standards (BSP/NPT/ANSI/JIS) and can be installed with 180-degree rotation.
    • Efficient Operation: Low noise and low vibration design, ensuring stable flow transfer.

    Optional Features

    • Manual Backwash System (BF1/BF2/BF3): Pump body materials are EPDM or FPM.
    • Pneumatic Backwash System (BF4/BF5): Requires a minimum pressure of only 3 Bar, with PTFE material for the pump body.

    Technical Specifications

    • Flow Range: 10-850 L/min
    • Max Head: 125 m
    • Temperature Range: PTFE up to 120°C, PE up to 70°C
    • Self-Priming Height: Up to 9 mWC
    • Material Options: NBR, EPDM, PTFE, FEP/FPM, and others

    Dimensions and Interfaces

    • Available in various models and interface sizes, with inlet and outlet options ranging from 1/8” to 3”, to meet different application needs.

    Applications
    Widely used in industries such as chemicals, electroplating, painting, pharmaceuticals, water treatment, and food processing. Suitable for pumping corrosive liquids, viscous fluids, and suspensions.

    The Dellmeco Pneumatic Plastic Pump is the preferred choice for many industrial transfer applications due to its outstanding durability, flexibility, and reliability.
    Technical Data
    Model
    08/10
    10/25
    15/55
    25/125
    40/315
    50/565
    80/850
    Max Flow (L/min)
    10
    25
    55
    125
    315
    565
    850
    Max Pressure (bar)
    8
    Inlet/Outlet Size
    1/4"
    3/8"
    1/2"
    1"
    1 1/2"
    2"
    3"
    Air Inlet Size
    R 1/8"
    R 1/8"
    R 1/4"
    R 1/4"
    R 1/2"
    R 1/2"
    R 3/4"
    Dry Suction Height (mWC)
    ball valves 0.5
    cylinder valbes 1.5
    2.0
    3.0
    4.0
    4.0
    5.0
    5.0
    Wet Suction Height (mWC)
    9.0
    Max Solid Particle Diameter (mm)
    2
    3
    4
    7
    10
    12
    15
    Max Temperature (PE Material) (°C)
    70
    70
    70
    70
    70
    70
    70
    Max Temperature (PTFE Material) (°C)
    110
    110
    120
    120
    120
    120
    -
    Weight (PE Material) (Kg)
    0.9
    1.4
    5
    9
    23
    42
    170
    Weight (PTFE Material) (Kg)
    1.4
    2.4
    7
    16
    43
    87
    -
    Pump Body Material
    PE、PTFE
    PE
    Diaphragm Material
    TFM/PTFE
    NBR、EPDM or TFM/PTFE
    Ball Valve Material
    PTFE、AISI316
    NBR、EPDM、PTFE、AISI316、PU
    NBR、EPDM、PTFE
    Rod Valve Material
    PTFE
    PE or PTFE
    -
    O-ring Material
    NBR、EPDM、FEP/FPM、PTFE+EPDM or PTFE+FPM






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