29 January 2026 //
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Manufacturers handling corrosive chemicals operate in one of the most demanding production environments in industry. Accuracy matters—but so do durability, operator safety, and long-term reliability. In these applications, standard filling equipment often falls short, leading to premature wear, safety concerns, and costly downtime.
This is where custom engineering becomes essential.
In the video featured here, Ideal Pase, a business of Massman Companies, showcases a fully automated, palletized drum and IBC filling system engineered specifically for a large chemical manufacturer producing highly corrosive products. The system highlights how thoughtful customization can transform a challenging process into a safer, more reliable operation.
Built on a High-Accuracy Net-Weight Platform
At the heart of the system is a gantry-style net-weight filling machine designed for palletized 55-gallon drums and totes. Net-weight filling ensures precise, repeatable fills regardless of viscosity changes, temperature variation, or product behavior—critical for maintaining quality and controlling material costs in chemical production.
Multiple fill modes—top fill, sub-fill, and rise-by-weight—allow the system to adapt to different products and foaming characteristics. All functions are controlled through an intuitive Allen-Bradley HMI, giving operators and maintenance teams clear visibility into the process.
Automation That Reduces Risk and Improves Throughput
To minimize operator interaction and exposure, the system incorporates a multi-drum Cognex vision system that automatically locates drum bungs across a pallet. Servo-driven X-Y motion precisely positions the filling lance without manual alignment, enabling true operator-free filling.
Automated bung removal and re-application further reduce handling. Once filling is complete, bungs are reinstalled and torqued automatically, helping maintain consistent cycle times while improving safety.
For chemical manufacturers, this level of automation is not just about speed—it’s about reducing risk and creating a more controlled, repeatable process.
Custom Engineered for Corrosive Environments
What truly differentiates this system are the application-specific customizations designed for long-term performance in a corrosive chemical environment.
Corrosion-Resistant Frame Coatings
The machine frame and structural components were treated with specialized coatings selected to withstand prolonged exposure to aggressive chemicals. This extends equipment life and helps preserve structural integrity in harsh plant conditions.
Enhanced Operator Safety Guarding
Additional guarding was integrated to protect operators from both chemical exposure and moving components, without compromising visibility or service access. Safety was engineered into the system—not added as an afterthought.
Corrosion-Resistant Operator Platform
The operator platform was upgraded using corrosion-resistant materials to provide safe footing, durability, and ease of cleaning. In demanding environments, even access points must be designed with longevity in mind.
Operator-Friendly Conveyor Sections
Powered infeed, scale, and exit conveyors manage pallet movement efficiently while reducing manual handling. The layout was designed to balance throughput with ergonomics, improving day-to-day usability for operators.
Designed for Real-World Chemical Manufacturing
Chemical production environments are rarely forgiving. Equipment must perform consistently, day after day, while supporting safety standards and minimizing unplanned maintenance. This system demonstrates how a purpose-built filling solution can address those realities head-on.
Rather than forcing a standard machine into a demanding application, Ideal Pase worked with the customer to understand the product, the environment, and the operational risks—then engineered a solution around those needs.
The Result: Accuracy, Safety, and Reliability
The finished system delivers high-accuracy filling, reduced operator exposure, and long-term durability in a corrosive environment. It’s a clear example of how custom engineering, when done correctly, protects people, improves uptime, and supports consistent production.
For chemical manufacturers facing similar challenges, the takeaway is simple: the right filling solution isn’t just about filling containers—it’s about engineering confidence into the process.
Contact an Ideal Pase representative for your liquid filling needs.