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Overfill Protection

Expert Overfill Protection Solutions for Safer, More Compliant Operations

Overfill protection is vital for preventing spills, safeguarding employees, and maintaining compliance during tank loading operations. At SafeRack, we understand the environmental, safety, and financial risks that overfilling can cause—and we’re here to help you avoid them. Whether you’re top-loading railcars or bottom-loading tank trucks, we provide complete overfill protection solutions that seamlessly integrate with your existing systems. Backed by expert design, quality equipment, and ongoing support, SafeRack helps you operate safely, efficiently, and with confidence.

  • Comprehensive Solutions: Full range of overfill prevention products for railcars, tank trucks, and industrial facilities.
  • System Integration: Seamless compatibility with electric service systems and loading arm equipment.
  • Compliance Assurance: Designed to meet industry regulations and environmental standards.
  • On-Site Support: Professional installation guidance, system testing, and ongoing maintenance services.
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Overfill Protection
SafeRack Catalog
SafeRack Catalog
SafeRack’s 2025 Products and Services

Overfill Prevention Monitors

Instant Detection, Immediate Action

Overfill prevention monitors are designed to detect spillage immediately and shut off flow, preventing the costly loss of product. These electronic systems use optic sensors and pulsed signals—making them intrinsically safe—for both top-loading railcars or tank trucks and bottom-loading applications involving vehicles. Whether you’re at a loading rack or managing transportation logistics, our monitors keep your operation safe and efficient.

  • Key Benefits:
    • Real-time spill detection and flow shut-off
    • Ideal for hazardous environments with pulsed, safe signals
    • Compatible with top- and bottom-loading setups
overfill monitors

Overfill Prevention Probes

Reliable Level Control for Every Tank

Overfill prevention valves are your first line of defense against tank overflows. These mechanical devices automatically shut off product flow when a tank reaches its capacity, preventing spills and ensuring compliance with regulations. Whether you’re managing aboveground or underground storage tanks, our valves are designed for durability and ease of installation.

  • Key Benefits:
    • Positive shut-off during filling operations
    • Suitable for a variety of tank configurations
    • Helps avoid costly cleanup and downtime

SafeRack’s expert technicians handle installation and commissioning, ensuring your valves perform flawlessly from day one. Plus, with our maintenance and repair services, your system stays reliable for the long haul.

Safety & Grounding Systems

Protection Against Static Risks

Safety and grounding systems are critical for preventing static electricity hazards during filling operations, especially in hazardous areas. Our solutions include static grounding systems, grounding and bonding clamps, and interlock systems—all designed to ensure safe, compliant transfers.

From installation to ongoing support, SafeRack ensures your grounding systems integrate seamlessly with other overfill protections, reducing risks and enhancing safety.