... when spraying Aerosol valve Specifications: Name Bag on valve Other name Aerosol valve bag, Valve in bag Structure 1"Valve, Mounting Cup, ... Outer gasket, Inner gasket, Stem, Spring, Housing, Bag-on-valve connector, Aluminum foil pocket(4 layers). Material Tin, Aluminium, ... spraying CET ISO 9001:2000 Cap and actuator:Look forward to your enquiry and have close contact with you. Aerosol valve and