Hy-Lok's receptacle is designed for permanent mounting to a compressed natural gas vehicle (NGV).
QC1 Series receptacle utilizes the AGA / CGA NGV 1 profile allowing complete interchangeability to any nozzle conforming to the AGA / CGA NGV 1 standard.
QC2 Series receptacle is designed specifically for bus and trucks refuelling.
Designed to provide superior flow characteristics.