§1090.1550. Requirements for gasoline dispensing nozzles used with motor vehicles.
40 C.F.R. § 1090.1550
The following requirements apply for any nozzle installation used for dispensing gasoline into motor vehicles:
Nozzles must meet the following hardware specifications:
The outside diameter of the terminal end must not be greater than 21.3 mm.
The terminal end must have a straight section of at least 63 mm.
The retaining spring must terminate at least 76 mm from the terminal end.
The dispensing flow rate must not exceed a maximum value of 10 gallons per minute. The flow rate may be controlled through any means in the pump/dispenser system, as long as it does not exceed the specified maximum value.
Notes, amendments, and revision history
Amendments
[88 FR 4718, Jan. 24, 2023]
Authority
Authority: 42 U.S.C. 7414, 7521, 7522-7525, 7541, 7542, 7543, 7545, 7547, 7550, and 7601.
Source
Source: 85 FR 78469, Dec. 4, 2020, unless otherwise noted.
Amendments
[88 FR 4718, Jan. 24, 2023]