Emco Wheaton Refueling Systems

We supply a range of solutions for your fueling challenges. Emco Wheaton's automatic shut-off fueling systems have been developed for transit buses, mining and other off-highway vehicles, gantry cranes, and locomotives. Over wing fueling solutions have been developed for general and military aviation including small aircraft and helicopters.

Bus - POSILOCK 105 Fueling System

The Emco Wheaton POSI/LOCK 105 Automatic Fueling System is the industry standard for fast fill, spill-free fueling of transit buses and other fleet vehicles. Designed to specifically meet the needs of the fuel tank and the vehicle on which it is installed, the POSI/LOCK 105 system is the choice of bus companies and transit authorities worldwide.

POSI/LOCK-Blue Urea Dispensing System

With the introduction of DEF/Urea and the increased number of diesel and diesel/hybrid buses with SCR technology entering the market, we are proud to introduce the new Posi/Lock Blue, Urea Dispensing System. The Posi/Lock Blue system is based on the successful Posi/Lock 105 Diesel Fleet Fueling system, which is widely recognized by bus transit properties around the world, and offers the same DRY-BREAK and auto shut off features. It also has a unique interface which eliminates the risk of cross contamination which could potentially cause severe damage to the equipment; resulting in expensive repairs as well as costly traffic interruptions.

Standard Overwing Nozzles - G180

Whether you are fueling military jets in the desert or helicopters on an oil rig, or a training plane at your local FBO, we have the solution to meet your fueling needs! The G180 Over wing Nozzle is configurable with a number of different spout, inlet and accessory options. Designed to be lightweight and easy to control, this nozzle allows you to control the flow easily at low flow or at flows as high as 90 gpm.

Automatic Hot Refueling Nozzles - G457

The G457 Automatic Helicopter Refueling Nozzle was originally developed for military applications. This nozzle is designed to ensure that fuel cannot be accidentally delivered into the engine air intake during hot refueling (fueling with rotors turning). Commercial helicopter operators will appreciate the significant cost advantages in terms of the reduction in turbine cold starts occurring from the ability to safely refuel with rotors turning.

Overwing Fueling Nozzles with SPEED SPOUT - G180

We developed the G180 Overwing Refueling Nozzle for fueling commercial and military airplanes and helicopters. This nozzle is designed to be lightweight, comfortable to operate, and rugged. The Speed Spout Option allows the fueler to change spouts in less than 5 seconds! Available with 3 different spout configurations - flared, 1.5" strainght, and 1" straight with or without a bumper ring.

Overwing Refueling Nozzles - Military Specification - G162

The G162 and G163 overwing type nozzles are designed for fueling in high pressure applications. Dual poppet valve and dashpot features assure easy opening and positive, shockless closing. These nozzles are supplied with standard brass dust cap, ground cable and strainer. G1260 Swivel is available for advanced functionality.

Fuel Oil Nozzle

TODO Fuel Oil Delivery Nozzles are specifically designed to deliver high volumes with total security throughout the refueling process. Robust cast aluminum alloy body, high strength swivel and a robust handle combine to provide reliable long-term performance.

Off-Highway Automatic Fueling System

Our G2266 Off-Highway Automatic Fueling System is designed for off-highway and mining operations where high-speed fueling, dust and dirt protection, spillage elimination and automatic shut-off are required. The system can also be adapted for a variety of other fueling applications.