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UCL / UCL-B

Plastic and Fluoroplastic Lined Process Horizontal Centrifugal pumps with Mechanical Seal

Lining:

  • PP (Polypropylene)
  • PVDF (Polyvinylidene fluoride)
  • PFA (Perfluoroalkoxy)
  • End-suction - Long Coupled (UCL) and Close Coupled (UCL-B) execution

     Versatility: Suitable for handling corrosive, aggressive and hazardous liquids (low viscosity, clean or slightly to dirty contaminated) in the chemical, petrochemical and pharmaceutical industries

      Reliability: The UCL offers a wide range of shaft sealing and the pumps are also equipped with reliable bearing bracket, especially developed to be suitable even under heavy duty service

      Design: UCL range shares the same hydraulic design with the UTN series (magnetic drive pumps) which have been developed focusing on chemical industry’s requests

    TECHNICAL SPECIFICATIONS

    Shaft seal typeMechanical seal
    DesignEN 22858; ISO 2858
    StandardISO 5199
    Casing materialPFA Lined - PVDF Lined - PP Lined
    Casing partitionRadially split
    Type of casingVolute Casing
    Impeller materialPFA Lined - PVDF Lined - PP Lined
    Type of impellerClosed; Radial
    Nozzle positionEnd Suction
    Type of ExecutionHorizontal
    Type of InstallationUCL : Long-Coupled
    UCL-B : Close-Coupled
    Pull-out designUCL : Back pull-out
    HeatableNo
    Type of connectionsFlanged
    Flange ConnectionsUNI 1092-1/ISO 7005-1 PN 16, type B
    drilling slotted ANSI 150
    Suction characteristicsNon- priming
    Type of lubricationOil lubrication
    Drive frequency50 Hz / 60 Hz
    Type of driveElectric motor
    Maximum rated pressure @20CPN 16
    Max. permissible fluid temperaturePP: - 10C -> +70C
    PVDF: - 30C -> +100C
    PFA: - 50C -> +140C*
    Maximum head @ 2900 RPM70m
    Maximum flow rate @ 2900 RPM110 m3/h
    Allowable Medium Viscosity Range1cSt - 200cSt
    Maximum drive ratingUCL : 1,1 kW (size 80) -> 30 kW (size 200)
    UCL-B: 1,1 kW (size 80) -> 18.5 kW (size 160)
    Maximum speed of rotation (RPM)3500
    Mechanical SealCDR mechanical seals:
    -CSS-35 Single mechanical seal
    -CDC-35 Double cartridge mechanical seal
    Other mechanical seals can be adapted on UCL pumps, from single seal up to double back-to-back cartridge sealing system.

    CDR Pompe!

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