• Warman 3/2C-AHR Rubber Lined Slurry Pumps
  • China Warman 3/2 Rubber Lined Slurry Pumps
  • 3/2 CAH Slurry Pump Rubber Lined
  • China 3/2 AH Slurry Pump from China
  • 3/2 Warman Centrifugal Heavy Duty Slurry Pump

    3/2C-AHR Rubber Slurry Pump

    Size: 3" x 2"
    Capacity: 36-75.6m3/h
    Head: 13-46m
    Speed: 1300-2300rpm
    NPSHr: 2-4m
    Eff.: 60%
    Power: Max.30kw
    Handling solids: 21mm
    Materials: R08, R26, R55, S02, S12, S21, S31, S42 etc
    +86 180 3203 4573

    3/2C-AH Rubber Lined Slurry Pump is designed for the continuous pumping of high abrasive, high density slurries with minimal maintenance requirements. It will maintain high efficiency over the wear life of its components. The rubber lined slurry pumps feature casings which are radially split into two halves. Minimum casing bolts reduce maintenance and minimise downtime. 

    Design Features:


    High-efficiency design with very low power costs

    Proven hydraulics for slurry service, Extended parts wear life Thick bolt-in liners

    Positive assembly in casing for extended life

    Large liners reinforced with a fiberglass shell Resist liner collapse under adverse conditions

    Large-diameter closed impeller Lower speeds and extended wear life

    Replaceable suction wear plate available on 6 inch (150 mm) and larger rubber slurry pumps, Provides reduced downtime and lower replacement cost

    Axially adjustable bearing assembly Maintains peak operating efficiency and life

    Short, rigid shaft and heavy-duty bearings Low deflections and reliable service

    Packed gland option or mechanical seal Standard, low or no dilution arrangements

    Precision-machined cast iron frame Sturdy, vibration-free support

    Five discharge positions available Suitable for most piping arrangements

    Tobee® 3/2 C AHR Rubber Lined Slurry Pump Performance Parameters:


    Max. Power



    Clear water performance


    Vane No.



    Capacity Q


    Head H


    Speed n


    Eff. η














    Tobee® Rubber Lined Slurry Pumps Sealing Arrangement:


    Packing Seal

    As one of the most commonly used seals for rotating shafts, the packing seal can come with low-flush or full flush arrangement which uses flushing water to prevent media from escaping the pump housing. This kind of seal is suitable for use under all pumping conditions. In situations where corrosive solids or high temperature might be encountered, Teflon or aramid fiber is used as the packing material for the gland. For high abrasion conditions, a ceramic shaft sleeve is available.


    Centrifugal Seal - Expeller

    The combination of impeller and expeller creates the pressure needed to seal against leakage. Together with the gland seal or lip seal which is used as the shut-down seal, this type of seal can handle sealing requirements for applications where full-flush gland seal is impractical due to lack of water on the site, or sealing water is allowed to enter inside the pumping chamber to dilute the slurry.


    Mechanical Seal

    MA series heavy duty slurry pump utilizes a leak-proof mechanical seal design which allows easy installation and replacement. Other types of mechanical seal are among options to suit the slurry pump for various pumping applications.


    We also utilize special ceramic and alloys of high strength and hardness on parts that are subjected to friction. Unique design of and seamless fit between the mechanical seal and seal chamber provides excellent resistance to abrasion and shock that ensures its effectiveness under the toughest conditions.

    Tobee® Rubber Lined Slurry Pumps Applications:

    Heavy Mining
    Ash Handling
    Cyclone Feeds
    Pulp and Paper
    Corrosive Slurries
    Coal Preparation
    Mineral Processing
    Aggregate Processing
    Heavy Refusal Removal


    * Tobee® is a registered trademark and does not represent or is not in any way affiliated with Warman® of Weir Minerals Group. All names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Warman Pumps.

    * Tobee® 3/2 C AHR rubber lined slurry pumps and parts are only interchangeable with Warman® 3/2 C AHR rubber lined slurry pumps and parts.

    * This document is the property of Tobee® Pump and can be neither reproduced nor disclosed to a third party without a written authorization

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