Safe Tanker Unloading

Improving tanker unloading processes with magnetic drive pump technology.

CDR Pumps recently improved the safety and reliability of a leading chemical manufacturer's tanker unloading process for hazardous chemicals, including sulphuric acid and hydrogen peroxide. Existing methods relied on tanker-mounted pumps or pressurised discharge systems, which created inconsistent flow rates, limited operator control, and increased operational risk.

We conducted a full site assessment to evaluate unloading requirements, pipework configuration, tanker positioning, chemical compatibility, and target transfer times. Following the review, the company recommended a seal-less magnetic drive pumping solution designed specifically for corrosive chemical handling applications.

The final installation included two ETFE-lined magnetic drive pumps equipped with real-time power monitoring technology. This system enabled operators to monitor pump performance continuously and quickly identify issues such as dry running, blocked lines, or abnormal operating conditions. The seal-less pump design also reduced the risk of leaks and vapour emissions, improving overall site safety during unloading operations.

To support long-term reliability, the solution was backed by an emergency stock programme, ensuring fast access to replacement equipment if required. Standardising the unloading equipment also simplified maintenance and spare parts management across the site.

Following installation, the customer reported stable and reliable operation over several months of continuous use. The upgraded system delivered improved unloading consistency, enhanced process control, increased operator safety, and reduced maintenance concerns.

Would you like to review your aggressive chemicals transfer process? Get in touch with our specialist team. Visit our stand on J44 – we're here to help.