Mud Sucker® 4B-AP-DD™

4" Pro Series AOD Double Diaphragm Pump

Pump up to 220 GPM with the Pro Series AODD pump, Mud Sucker 4B-AP-DD. Using check ball technology to manage the toughest waste pumping jobs.

  • 4" connection
  • Solids handling to 1¾”
  • Regulators, silencers and gauges available



CHECK BALL TECHNOLOGY

Mud Sucker Pro Series air driven diaphragm pumps use check ball technology in the suction and discharge valve chambers to pump slurries, abrasive fluids, solids and general wastewater. Access to both the suction and discharge areas is available within seconds.

AIR DRIVEN DIAPHRAGM PUMP PROTECTION

The Mud Sucker 4B-AP-DD includes a standard emergency pressure relief valve. Since a double diaphragm pump is also a positive displacement pump, a pressure relief valve reduces the chances of damage in an over pressurization event.

EXCLUSIVE DUAL CONTOURED VELOCITY CHANNEL

The only diaphragm pump in the industry with an exclusive pump body designed to enhance the flow of slurries and debris laden liquids to prevent clogs.

DUAL SANTOPRENE® DIAPHRAGMS

These heavy duty diaphragms are tear resistant and are specially formulated to pump waste oils, municipal sewage and petroleum based products.

HEAVY DUTY PUMP ROD

When pumping tough liquids, the Mud Sucker pump rod enhances productivity with heavy duty engineering to outlast other makes.

MUD SUCKER OPERATOR SAFETY

Ships complete with safety guards. Pump operator does not come into contact with moving components when guards are in place (removed in illustration above for clarity).

MUD SUCKER SPARE PARTS KITS

Genuine OEM Mud Sucker Pro Series AODD diaphragm pump spare parts kits are available same day (in select areas) or next day service if required. 

    Standard Features

    Mounting
    64686-02 Utility Trailer Assy
    Standard Connection Type
    ANSI 150# Flange

    Pump Specifications

    Approx. Pump Operating Speed
    60 RPM
    Ball Valves
    5.125" Dia. Urethane with Steel Core
    Gear Reducer
    Siemens or SEW Eurodrive
    Max. Discharge Head
    50' Vertical or 300' Horizontal
    Max. Flow Capacity
    220 GPM
    Max. Liquid Temperature
    140°F (60°C) continuous
    Max. Suction Lift
    20' Vertical or 75' Horizontal
    Power Transmission
    7.5HP 1800RPM 160CFM 100 PSI Air Motor
    Pump Weight (Approx.)
    1750 lbs
    Solids Handling
    1.75" Dia. or 50% by Volume
    Suction/Discharge Size
    4"

    Materials of Construction

    Crankarm
    Cold Roll Steel 1018 (Drive Hub)
    Diaphragm
    14.75" OD Neoprene with Reinforcement
    Pump Castings
    Cast Iron (ASTM A48; Class 30)
    Pump Rod
    AISI 12L14 Carbon Steel

    Additional Information

    Spare Parts Kits
    63167-00 Basic Spare Parts Kit; 63168-00 Comp. Spare Parts Kit
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