The size of glass perfume bottles pumps is an important factor to consider when designing or replacing parts of a perfume bottle. Perfume pumps come in various sizes to fit different bottle neck diameters and ensure proper functionality. Here’s a breakdown of key considerations regarding the size of glass perfume bottle pumps:
1. Neck Size (Pump Fitting Size)
The pump size is determined by the diameter of the bottle’s neck, which is measured in millimeters (mm). Common neck sizes for glass perfume bottles include:
13mm: Typically used for smaller bottles, such as travel-sized or mini perfumes (5ml to 10ml).
15mm: A medium size, often found in mid-sized bottles (10ml to 30ml).
18mm: Common for larger perfume bottles (30ml to 100ml).
20mm or More: Usually used for specialty or refillable bottles with larger neck openings.
It is vital to choose the right pump size to ensure a secure fit and prevent leaks.
2. Pump Tube Length
The length of the pump’s dip tube (the part that extends into the bottle) must match the height of the bottle. Depending on the bottle’s capacity, standard dip tube lengths include:
Short Tubes: For small bottles (5ml to 15ml), tubes range from 3cm to 5cm.
Medium Tubes: For mid-sized bottles (30ml to 50ml), tubes range from 6cm to 8cm.
Long Tubes: For large bottles (100ml or more), tubes can be 10cm or longer.
The dip tube is often trimmed to fit the bottle perfectly.
3. Pump Output Volume
The pump’s output volume determines how much liquid is dispensed with each spray. This is measured in milliliters (ml) per spray:
Standard Output: 0.07ml to 0.15ml per spray, which is common for most fine mist perfume pumps.
High Output: 0.2ml or more, often used for body mists or larger sprays.
Low Output: Less than 0.07ml, suitable for precise applications, like travel atomizers.
4. Pump Style and Aesthetic
Perfume pumps are available in different styles and finishes to suit the bottle’s design:
Crimp Pumps: Permanently attached to the bottle (requires specialized equipment for assembly).
Screw Pumps: Refillable and easy to replace, commonly used for DIY or refillable bottles.
Finish Options: Pumps can be decorated with metallic finishes (gold, silver), matte finishes, or custom colors to match the bottle’s design.
5. Compatibility with Glass Bottles
When selecting a glass perfume bottles pumps, ensure it is compatible with the bottle’s neck size and design. Glass bottles with thicker necks may require pumps with specific thread patterns or crimping mechanisms.
Summary Table of Common Glass Perfume Bottle Pump Sizes
