
Overfill Protection
Reliable Solutions to Prevent Dangerous Overfill During Bulk Truck & Railcar Loading
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.

Your Full-Service Partner for
Bulk Loading Terminal Design & Compliance
– More Than Superior Products –
- On-Site Safety Assessments
Complimentary evaluations to identify risks, ensure compliance, and improve workflow efficiency. - Proprietary Configurator
Save time and costs with same-day 3D renderings, loading platform layout drawings, and budgetary quotes—all with built in compliance and efficiency.
- Compliance and Productivity Optimization
Expert design support to meet safety regulations while streamlining operations and reducing downtime. - Large Project Consultation
Collaboration with your team to design loading platform solutions that meet regulations and facility needs.

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 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.

Things can
escalate quickly
Our solutions are compliant with IEC 60079-32; NFPA77;
API RP 2003 and other world-wide technical standards and codes
When loading petrochemical or other combustible materials, static electricity safety and the importance of vehicle grounding cannot be overemphasized. Careful precautions must be taken to assess risk and avoid accidents.
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.
Grounding/Earthing
Protect personnel, product, and terminals with static grounding (earthing)
Metering
Pressure Gauges, Meters, Sight-flow indicators
Spill Containment
SPCC and EPA compliant solutions. Railcar track pans, truck spill containment, drum and IBC spill pallets, and industrial containment berms.