请注意:此版本的所有临时修订版将在您购买时提供。柴油、生物柴油、标称生物柴油浓度不超过20%（B20）的柴油/生物柴油混合物、煤油和燃油UL 567B1范围1的紧急分离配件、旋转接头和管道连接配件。1这些要求包括无螺纹压缩式紧急分离配件、旋转接头和管道连接配件。这些要求涵盖的连接器和配件仅用于以下服务。1.2旋转接头是软管旋转接头或接头旋转接头。 旋转接头将允许径向移动，并应构造为与1.4.1.3中所示的流体一起使用。在分配装置的出口和软管喷嘴阀之间使用紧急分离配件，并在联轴器受到过度拉力的情况下分离，以防止软管组件和分配器上出现异常过度拉力，以及防止液体流失。应建造一个紧急分离配件，用于1.4所示的流体。配件应为单断或可重新连接型。1.4紧急分离配件、旋转接头和管道- 连接配件适用于以下一种或多种情况:a）柴油和柴油/生物柴油混合物，标称生物柴油浓度不超过5%（B0-B5），按照ASTM D975柴油标准规范配制；b） 柴油/生物柴油混合物，标称生物柴油浓度为5%至20%（B6-B20），按照ASTM D7467《柴油、生物柴油混合物（B6-B20）标准规范》配制；c） 生物柴油（B99.9/B100）按照ASTM D6751《中间馏分燃料用生物柴油混合油（B100）标准规范》配制； d） 根据煤油标准规范ANSI/ASTM D3699配制的煤油；（矿石）根据ASTM D396燃油标准规范配制的燃油（加热油）。1.5处理1.4中所述燃料的分配设备的安装和使用要求包含在易燃和可燃液体规范ANSI/NFPA 30和汽车燃料分配设施和修理库规范ANSI/NFPA 30A中。1.6这些要求不包括拟与柴油、生物柴油、柴油/生物柴油混合物、煤油或燃油一起使用的装置，这些装置包含在紧急分离配件、旋转接头和管道的标准中- 标称乙醇浓度高达85%（E0-E85）的汽油和汽油/乙醇混合物用连接配件，UL 567A。1.7这些要求不包括用于液化石油气或无水氨的装置，这些装置包含在《石油产品和液化石油气的紧急分离配件、旋转接头和管道连接配件标准》（UL 567）中。

Please note: All interim revisions for this edition available at time of your purchase will be included.Emergency Breakaway Fittings, Swivel Connectors and Pipe-Connection Fittings for Diesel Fuel, Biodiesel Fuel, Diesel/Biodiesel Blends with Nominal Biodiesel Concentrations up to 20 Percent (B20), Kerosene, and Fuel OilUL 567B1 Scope1.1 These requirements cover emergency breakaway fittings, swivel connectors and pipe-connecting fittings of the threadless compression type. Connectors and fittings covered by these requirements are intended only for the following services.1.2 A swivel connector is either a hose swivel or joint swivel. The swivel connector will allow radial movement and shall be constructed for use with the fluids shown in 1.4.1.3 An emergency breakaway fitting is used between the outlet of the dispensing device and the hose nozzle valve and separates in the event that the coupling is subjected to an excessive pull force to safeguard against abnormally excessive pull force on the hose assembly and dispenser and prevent loss of liquid. An emergency breakaway fitting shall be constructed for use with the fluids shown in 1.4. The fittings shall be of the single-break or reconnectable type.1.4 Emergency breakaway fittings, swivel connectors, and pipe-connecting fittings are intended for use with one or more of the following as applicable:a) Diesel fuel and diesel/biodiesel blends with nominal biodiesel concentrations up to 5 percent (B0 - B5) formulated in accordance with the Standard Specification for Diesel Fuel Oils, ASTM D975;b) Diesel/biodiesel blends with nominal biodiesel concentrations from 5 percent up to 20 percent (B6 - B20) formulated in accordance with the Standard Specification for Diesel Fuel Oil, Biodiesel Blends (B6 - B20), ASTM D7467;c) Biodiesel (B99.9/B100) formulated in accordance with the Standard Specification for Biodiesel Fuel Blend Stock (B100) for Middle Distillate Fuels, ASTM D6751;d) Kerosene formulated in accordance with the Standard Specification for Kerosine, ANSI/ASTM D3699; ore) Fuel oil (heating oil) formulated in accordance with the Standard Specification for Fuel Oils, ASTM D396.1.5 Requirements for the installation and use of dispensing equipment handling the fuels described in 1.4 are included in the Flammable and Combustible Liquids Code, ANSI/NFPA 30, and the Code for Motor Fuel Dispensing Facilities and Repair Garages, ANSI/NFPA 30A.1.6 These requirements do not cover devices intended for use with diesel, biodiesel, diesel/biodiesel blends, kerosene or fuel oil, which are covered under the Standard for Emergency Breakaway Fittings, Swivel Connectors, and Pipe-Connection Fittings for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations up to 85 Percent (E0 - E85), UL 567A.1.7 These requirements do not cover devices intended for use with LP-Gas or anhydrous ammonia, which are covered under the Standard for Emergency Breakaway Fittings, Swivel Connectors, and Pipe-Connection Fittings for Petroleum Products and LP-Gas, UL 567.