1. Routine valve stem : Nylon . double orifice

2. One-inch valve outer gasket :Rubber. bunna

3. One-inch routine valve mounting cup :Tinplate/ Aluminium

4. Routine valve housing: Nylon

5. Routine valve inner gasket :Rubber. neoprene

6. Routine valve spring : Stainless steel

7. Dip tube : Polythylene. standard

1.One-inch fast filling valve,activated by low pressure.

2.Without VPH,for household product,personal care product,

automobile and industrial aerosol product.

3.With VPH, especially for water based aerosol product ,able to get

better spraying effect if with two plece actuator !