Wholesale 15mm 18mm 20mm Screwed Aluminum Perfume Sprayer with Precision Pump Mechanism

It is a precision pump mechanism where the outer housing (the screw-on collar and often the actuator button) is made of aluminum, typically finished with plating (e.g., gold, silver, chrome, rose gold) or anodizing for a luxurious look and feel. The "screwed" part refers to its method of attachment: it screws directly onto the glass or plastic bottle's neck via a continuous thread.

Key Components and Features:

1. Aluminum Collar (Ferrule): The metal ring that you see on the neck of the bottle. It is screwed on during assembly, creating a secure and tamper-evident seal.

2. Aluminum Actuator: The button you press with your finger. It's often weighted and finely textured, providing a premium tactile experience.

3. Pump Mechanism (Internal): Inside the metal housing is a complex assembly of a piston, spring, chamber, and glass or stainless steel ball to ensure chemical compatibility with the alcohol-based perfume.

4. Gasket: A crucial seal, usually made of EPDM rubber, that sits between the collar and the bottle neck to prevent evaporation and leakage.

5. Dip Tube: A thin tube, often made of PE or PP, that draws the perfume from the bottom of the bottle. Its length is customized for each bottle.

15mm Perfume Sprayer

18mm Aluminum Sprayer

20mm Trigger Sprayer

Wholesale 15mm 18mm 20mm Screwed Aluminum Perfume Sprayer with Precision Pump Mechanism Images