SAE J2888-2019
SAE J 2888-2011

HFO-1234yf Service Hose@ Fittings and Couplers for Mobile Refrigerant Systems Service Equipment

SAE J2888-2019 发布历史

This SAE Standard covers fittings@ couplers@ and hoses intended for connecting service hoses from mobile airconditioning Systems to service equipment such as charging@ recovery and recycling equipment. (Figure 1) This specification covers service hose fittings and couplers for MAC service equipment service hoses@ per SAE J2843 and SAE J2851@ from mobile air-conditioning systems to service equipment such as manifold gauges@ vacuum pumps@ and airconditioning charging@ recovery and recycling equipment. Purpose The purpose of this SAE Standard is to establish specific but unique fittings@ couplers@ and hoses for service equipment used in maintaining R-1234yf systems. This is necessary to avoid cross mixing of refrigerant and lubricants from other refrigerant systems. This standard applies only to systems specifically designed to use R-1234yf. Hermetically sealed appliances and refrigerated cargo systems are not covered by this document.

SAE J2888-2019由SAE - SAE International 发布于 2019-01-01，并于 2019-01-01 实施。

SAE J2888-2019的历代版本如下：

• 2011年02月07日 SAE J2888-2011 汽车制冷剂系统维修设备用HFO-1234yf维修软管,配件和耦合器
• 2012年01月31日 SAE J2888-2012 汽车制冷剂系统维修设备用R-1234yf维修软管,配件和耦合器
• 2013年01月14日 SAE J2888-2013 汽车制冷剂系统维修设备用R-1234yf维修软管,配件和耦合器
• 2019年01月01日 SAE J2888-2019 SAE J 2888-2011

标准号

SAE J2888-2019

发布日期

2019年01月01日

实施日期

2019年01月01日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

SAE - SAE International

适用范围

This SAE Standard covers fittings@ couplers@ and hoses intended for connecting service hoses from mobile airconditioning Systems to service equipment such as charging@ recovery and recycling equipment. (Figure 1) This specification covers service hose fittings and couplers for MAC service equipment service hoses@ per SAE J2843 and SAE J2851@ from mobile air-conditioning systems to service equipment such as manifold gauges@ vacuum pumps@ and airconditioning charging@ recovery and recycling equipment. Purpose The purpose of this SAE Standard is to establish specific but unique fittings@ couplers@ and hoses for service equipment used in maintaining R-1234yf systems. This is necessary to avoid cross mixing of refrigerant and lubricants from other refrigerant systems. This standard applies only to systems specifically designed to use R-1234yf. Hermetically sealed appliances and refrigerated cargo systems are not covered by this document.