About Tresu - Air Operated Double Diaphragm Pump (AODD)
A compact, leak-free diaphragm pump designed for smooth and precise coating circulation in anilox coater systems. Ensures uniform coating transfer, stable flow, and reliable performance for water-based and UV coatings in printing applications
Technical Specifications
| Specification |
Details |
| Brand |
Tresu |
| Pump Type |
Air Operated Double Diaphragm Pump (AODD) |
| Inlet / Outlet Size |
1/2" (Dual Inlet/Outlet Configuration) |
| Maximum Flow Rate |
49 50 LPM |
| Material of Construction (MOC) |
Polypropylene (PP) & Teflon (PTFE) |
| Wetted Parts |
Polypropylene (PP) |
| Power Source |
Pneumatic (Compressed Air) |
| Operation |
Air-Operated, Non-Electric |
| Applications |
Chemical Transfer, Water Treatment, Printing, Coatings, Industrial Fluids |
Applications / Industries Served
This pump is widely used in:
- Chemical Processing acids, alkalis, corrosive liquids
- Water & Wastewater Treatment
- Printing & Coating Applications anilox coating, ink handling
- Industrial Fluid Handling safe for flammable/volatile fluids
- Pharmaceuticals & Food Industry (where non-metallic materials are required)
Why Choose Tresu AODD Pumps?
- Long service life with minimal maintenance
- Reliable performance in tough environments
- Safe alternative to electric pumps for hazardous fluids
- Easy installation and operation
Reliable Performance for Diverse FluidsThe Tresu AODD pump is engineered to handle a multitude of challenging fluids, from aggressive chemicals in treatment plants to viscous inks and coatings in the printing industry. Its durable construction and effective diaphragm technology ensure steady and leak-free operation, supporting efficient transfer even in tough working conditions.
Compact and Convenient DesignWith a small footprint (14 x 12 x 7 inches) and lightweight build (7 kg), this pump is practical for tight installations and frequent moves. The dual inlet and outlet configuration enhances flexibility and streamlines connections within complex fluid transfer systems, making it a preferred choice for modern industrial requirements.
FAQ's of Tresu - Air Operated Double Diaphragm Pump (AODD):
Q: How does the Tresu AODD pump operate in chemical transfer applications?
A: This pump uses compressed air to move its diaphragms, creating a suction action that transports chemicals safely without direct contact with moving mechanical parts. This method reduces the risk of leaks and contamination, making it especially suitable for handling corrosive or hazardous chemical substances.
Q: What makes the Tresu AODD pump suitable for water treatment and industrial fluids?
A: Its dual inlet/outlet design and robust diaphragm mechanism allow reliable handling of various liquids, including slurries and fluids with suspended particles. The materials used are resistant to chemical attack and abrasion, ensuring longevity and consistent performance even when pumping harsh solutions.
Q: When should I choose an AODD pump for printing or coatings applications?
A: Select this pump when you need to transfer liquids with varying viscosities, such as inks, solvents, or coating materials, especially where gentle handling is required to avoid altering fluid properties. AODD technology minimizes shear, preserving the integrity of sensitive fluids during transfer.
Q: Where can the Tresu AODD pump be installed?
A: Thanks to its compact 14 x 12 x 7-inch form factor and manageable weight, the pump easily fits into confined industrial spaces or mobile setups. It is suitable for both fixed installations within plants and portable applications requiring on-site fluid transfer.
Q: What is the process for maintaining the Tresu AODD pump?
A: Maintenance is straightforward due to the pump's modular design. Routine checks mainly involve examining the diaphragms and seals for wear and replacing them as needed. Most servicing can be performed without removing the pump from the line, reducing downtime.
Q: How does using the Tresu AODD pump benefit industrial operations?
A: Its air-operated mechanism ensures safe, spark-free operation in hazardous environments. The pump is energy-efficient, easy to service, and adapts to various fluids without extensive adjustment, reducing both operational risks and maintenance overhead.