Highly Efficient, Gentle on Product and Your Bottom Line
Unload drums quickly and easily with up to 99% or better product removal when you use the ADU from Ampco Applied Products. The ADU utilizes the Bornemann SLH-4G sanitary twin screw pump paired with an inflatable drum seal suction head that stays sealed to the wall of the drum as it moves down unloading the contents. The SLH-4G and included cleaning module are fully CIP-able.
The ADU can unload a wide range of products with viscosities from 1-1,000,000cP with ease. The gentle conveyance and low pulsation operation of the SLH-4G maintains product integrity as the contents are emptied.
The ADU sanitary drum unloading system offers greater energy efficiency when compared to air-driven units. The main system utilizes an electrically powered pumping system and controls, requiring only a small amount of air to lift/lower and seal the bladder to the drum.
Drums can be quickly positioned for unloading from the ground or from a pallet via the drum stops on the unloading deck and a v-block stop is available for pallets.
The ADU’s sturdy modular design offers affordability and ease of maintenance.
![ADU-ALPHA3 2](https://www.ampcopumps.com/wp-content/uploads/2024/06/ADU-ALPHA3-2.png)
Pump Unloading System
Standard Features
- Over-pressurization monitoring
- Inflatable drum seal
- Pneumatic components are separate from electronic components
- Replaceable pneumatic cylinders
- Features the SLH-4G twin screw technology (3A certified)
- Made in the USA
- Low pulsation
Specifications
- 1-1,000,000 cP product
- Up to 30 gpm process
- 362 psi max discharge pressure
- CIP-able pumping rate 5-7 ft/sec
Standard Features
![1](https://www.ampcopumps.com/wp-content/uploads/2024/06/1.png)
CIP-Cleaning Module:
- Easier and more efficient cleaning and installation
- Can be used to empty bulk containers with low viscosity liquids
![Drum-Stop-whitebackground2](https://www.ampcopumps.com/wp-content/uploads/2024/07/Drum-Stop-whitebackground2.png)
Follower Plate with Inflatable Wiper:
- Perfectly cleans drum sides for
less than 1% product waste - Secure seal keeps unused product sanitary between batches
![controls-whitebackground](https://www.ampcopumps.com/wp-content/uploads/2024/08/controls-whitebackground-1-1024x611.png)
Standard Controls:
![adu-parts](https://www.ampcopumps.com/wp-content/uploads/2024/08/adu-parts-2-1024x829.png)
Custom Configurations
- Optional 230v System
Allen Bradley Controls
- WC/WC Seal Faces
- EPDM Pump Elastomers
- Double Mechanical Pump Seal
- Silicone or Neoprene Inflatable Drum Seal
- Custom Drum Diameters Upon Request
- Optional Sensors: Drum Placement, Safety Light Curtain, Flow Meter, Load Cells
Easy to Use — Fits any Application
More options — fewer limitations
Round or square, large or small, with or without a liner – ADU Drum Unloading Systems are customizable to meet the unique needs of a wide variety of applications, including tomato paste, chocolate spread, fillings, peanut butter and many more.Hygienically designed
This system effortlessly coverts for quick CIP.Batch dosing
The ADU Drum Unloading System easily pairs with control devices, allowing precise amounts of product dosing.