20 mm aerosol valve
1. Mounting cup : Aluminum ,20mm
2. Stem :2*0.51mm
3. Inner Gasker : Butyl
4.NO2 ,N2 CO2 Available
We supply all kinds of metering valve and continuous valve
1.stem:plastic,metal
2.dosage:25ul,50ul,75ul,100ul
3.actuator:L-actuator,round actuator
2.dosage:25ul,50ul,75ul,100ul
3.actuator:L-actuator,round actuator
4.mounting cup:tinplate with transparent coating