Straight Quick Connector for Automotive Pneumatic Systems
Shijiazhuang Standards Rubber Products Trading Co., Ltd.- Standard：DIN, ANSI, GB, JIS, SAE
- Material：Plastic
- Connection：Female
- Surface Treatment：Without Treatment
- Head Type：Round
- Use：Auto Fuel Line
Base Info
- Model NO.：TB QC12
- Transport Package：100PCS,Bag
- Specification：7.89
- Trademark：STANDARDS
- Origin：Hebei China
- HS Code：39174000
- Production Capacity：3000PCS,Day
Description
HNBR/AEM
4) Working environment of quick connector
Gasoline and diesel fuel delivery systems , Ethanol , methanol or natural gas delivery systems or their vapor venting or evaporative emission control systems
| Working pressure | 5bar (72psi) |
| Working pressure in Vacuum | -0.55bar (-7.2psi) |
| Working temperature | -40-115ºC , short time 150ºC |
5) Connect &disconnect peration method of quick connector
Quick connector is made up of body , in o-ring , out o-ring , spacer ring , securing ring and locking spring . When a mating tube end piece inserts the connector , as locking spring has certain elasticity , Tie clip fastener to connect two connectors together ,and then pull back to assure complete connection.; Repair or remove the quick connector is difference . first advance push the male connector and press the clip button , lock expansion , you can easily pull out the connector ;please note,SAE 30th heavy oil lubrication should be used before Reseat
The Step of inserts the connector 
The Step of inserts the connector