
Surface treatment process
BOXER 503 Model 3” / Pump for surface treatments with phosphating solutions
DiscoverCompany Profile
The company operates in the metal treatment sector, offering innovative solutions to improve corrosion resistance and paint adhesion. With a well-established market presence, it provides services to manufacturing companies, ensuring high-quality standards and compliance with industry regulations.
- CLIENTA leading company in the surface treatment industry
- INDUSTRYMetal treatment
- SOLUTIONBOXER 503
- MODEL3” AODD Pump

Application of the BOXER 503: a surface treatment pump
The BOXER 503 pump was implemented to optimize two key phases of the surface treatment process:
- Phosphating Solution Transfer The pump draws the solution from the storage tank and directs it into the treatment system, ensuring a constant and uniform flow. This continuity is essential to achieve consistent results and avoid production process interruptions.
- Flexible Product Management Thanks to its ability to handle negative suction via a flexible hose, the BOXER 503 allows the transfer of the solution from alternative containers. This feature optimizes workflow and minimizes downtime, improving overall plant productivity.

Boxer 503 Usage frequency
The company operates the BOXER 503 pump based on production needs, typically 3–4 days a week, alternating between different chemical treatments for metals.

Metal surface pump: why BOXER 503?
Before adopting Debem’s solution, the company relied on an outdated pumping system that suffered from reliability and maintenance issues. After discovering the BOXER 503 at an industry trade show, the company was impressed by its robust construction and high resistance to chemicals. Convinced by the pump’s performance, the company decided to integrate it into its production process, achieving significant improvements in efficiency and reliability.
Results and customer satisfaction
The adoption of the BOXER 503 has delivered tangible benefits:
- Greater reliability and fewer failures
- Excellent chemical resistance for aggressive solutions
- Easy maintenance with reduced technical interventions
- Decreased plant downtime, increasing productivity
The customer has expressed high satisfaction with the pump’s performance, recognizing it as a key element in optimizing surface treatment and enhancing production efficiency.