Choose a different country or region to see the content specific to your location Belgium Continue emcowheaton USA Home Fuel Systems Emco Wheaton is one of the leading suppliers of a comprehensive range of road tanker loading/unloading systems, DRY-BREAK couplers and adapters and a variety of aviation and industrial nozzles. We are also known as the world's leading manufacturer of fueling systems for fleet vehicles, including the POSI/LOCK 105 system. TODO is recognised as one of the world's leading manufacturer of DRY-BREAK couplings and adaptors and has achieved this position through many years of working in close collaboration with its customers, developing products that meet their current and future requirements. The provision of systems based solutions to real customer and market-generated issues is based upon a tradition of excellence and innovation in design, manufacture and aftermarket care. How can we help you? Contact Us Request a Quote Request Service, Parts, or Support Find a Distributor REFUELING SYSTEMS Automatic shut-off fueling systems have been developed for transit buses, mining and other off-highway vehicles, gantry cranes, and locomotives. Automatic Hot Refueling Nozzles Bus - POSILOCK 105 Fueling System Off-Road Automatic Fueling System Overwing Fueling Nozzles POSI/LOCK-BLUE Urea Dispensing System Learn More SAFETY RELEASE SYSTEMS The safety release system provides automatic disconnection of a loading arm or hose. Learn More TANK TRUCK COMPONENTS Reliable in hazardous conditions, ensuring that your product is delivered without spillage. Learn More TANK TRUCK SYSTEMS We are world leaders in the design and manufacture of tank truck equipment. All components are designed to operate reliably in hazardous conditions, ensuring that your product is delivered without spillage or contamination, at all times protecting the driver and the environment. Learn More Contact Us Worldwide Locations Event Calendar Legal Information © 2021 Gardner Denver