Samoa Industrial DF30 1/2" PVDF/PTFE Double Diaphragm Pump DF30PKYTWTTBAS

    910.00 € 910.00 € 910.0 EUR

    910.00 €

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    Max flow rate (l/h): 2280 | Max pressure (bar): 8 Max. pressure (bar): 8 | Max. suction head (m): 8 | Housing (wetted): PVDF | Seal : PTFE | Pumped medium temperature (max °C): 0 - 70


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    Samoa Industrial DF30 1/2" PVDF/PTFE Double Diaphragm Pump DF30PKYTWTTBAS


    Partnumber:DF30PWYTWTTBAS


    Samoa Industrial double diaphragm pump DF30 1/2" PVDF/PTFE DF30PWYTWTTBAS

    Air-operated double diaphragm pumps for metering, spraying, transferring and distributing a variety of liquids at low flow rates. The pump's wetted parts are suitable for the most aggressive liquids and for use in corrosive environments. The air motor (pneumatic directional valve and air chamber covers) is made of polypropylene. DF30T are double inlet pumps for mixing liquids of comparable viscosity in a 1:1 ratio. Both the initial liquids and the resulting mixture must be compatible with the pump's wetted materials. For use in potentially explosive atmospheres, fully groundable pumps with ATEX certification are available (Ex II2 GD IIB/IIC 95 ˚C).

    Application


    ATEX pump. Strong acids (some above room temperature) and Alkalis. For some strong alkalis and concentrated nitric acid. not recommended.

    Tech. Details

    Product information
    Product InformationNameDouble diaphragm pump DF30 1/2" PVDF/PTFE
    Model
    DF30 1/2" PVDF/PTFE
    Series
    Directflo®
    Manufacturer
    Samoa Industrial
    Product Number Manufacturer
    DF30PKYTWTTBAS
    Technical data:
    Pumps type Double diaphragm pump
    Max delivery capacity (l/h) 2280
    Max. Pressure (bar) 8
    Suction height dry (up to max. mWS*): 4
    Max intake height (m) 8
    Air pressure (max. bar): 8
    Air pressure start-up (min. bar): 1.5
    Displacement per chamber ( in cm³): 70
    Displacement per cycle ( in cm³): 140
    Sound pressure level ( in dB) 80
    Construction
    Size (inch) 1/2"
    Air inlet ( Ø mm) 3/8" NPSM (F)
    Internal pressure port (inches) 1/2"
    Suction port (inch) inside 1/2"
    Features:
    Explosion protection No
    Connection: Thread (type/size) 1/2" BSP
    Certification
    2006/42/EC
    Controls:
    Controls: Pneumatic
    Performance: Performance: 38 l/min
    Mounting variants (floor/wall)
    Bottom/wall
    Fabrics:
    Housing (air area) Polypropylene
    Housing (media contact)
    PVDF
    Valve ball
    PTFE
    Membrane
    PTFE
    Gasket
    PTFE
    Valve seat
    PVDF
    Pushrod
    Hastelloy
    Medium: Solids (max. ø mm): 3
    Promoted medium temperature (max °C):
    0 - 70
    Supply information:
    Gross/net weight (kg) 1.9
    Country of origin
    ES
    Tariff number
    8413 5080
    Product (pcs)
    1 pc.
    Accessories
    n.a.