The F0517174 is used to interlock the vehicle’s air brake system to the pneumatic bottom loading system, to prevent drive-off when hoses or loading arms are connected. It is used in conjunction with a guard bar or other safety interlock.
AYTC is an authorized full service distributor of Emco Wheaton products. Emco Wheaton has been a supplier of fluid transfer systems and accessories for over 100 years. From top and bottom loading arms to loading single or multi-compartment trailer trucks, to more complex marine loading systems capable of handling a multitude of liquids, Emco Wheaton always has quality solutions.