A check valve shall be installed and properly maintained in the air supply piping of every motor vehicle equipped with airbrakes, either between the air compressor and the first reservoir or tank immediately adjacent to the air intake of said reservoir, or between No. 1 reservoir (wet tank) and No. 2 reservoir (dry tank) immediately adjacent to the air intake of the No. 2 reservoir; provided, that the air supply for the brakes is not drawn from the No. 1 reservoir and that the No. 1 and No. 2 reservoirs are connected by only one pipeline.

(Added by Stats. 1959, Ch. 510.)

Terms Used In California Vehicle Code 26507

  • Airbrakes: means a brake system using compressed air either for actuating the service brakes at the wheels of the vehicle or as a source of power for controlling or applying service brakes which are actuated through hydraulic or other intermediate means. See California Vehicle Code 108
  • motor vehicle: includes a recreational vehicle as that term is defined in subdivision (a) of §. See California Vehicle Code 415