Product Name: Automatic Gasoline Nozzle

Model Number: ZYQ

Place of Origin: China

Brand Name: AIER

Main compounds and reflux valves offer compact structure, pressure loss reduction with 

an increase in flux.

Accurate flux control allows your customers to top off their tank to the exact amount they 

want with an easy to stop gasoline flow.

Changeable 360° swivel joint, which customers can change according to necessity in 

order to prevent the hose from being wounded.

Saw-tooth outer nozzle for a tight fit with the oil box in order to secure the nozzle position.

Automatic self-lock design allows the nozzle to automatically close to avoid leakage and 

incident when pointing upwards.

Working theory

If the oil is full, the oil level will block the airflow mouth and make the vacuum produce a 

minus pressure in order to move the iris diaphragm upwards. As a result, the tie-bar will 

lose balance with the effect of the spring to close the main valve. Finally, the self-closing 

process is complete.

Contact Information