what is a perfume crimp pump and why use it?
Table of Contents
The perfume crimp pump is the type of perfume pump commonly used in high-end perfumes. It ensures that the spray fragrance is delicate and smooth, and also ensures that the perfume inside the bottle does not leak or evaporate, which is one of the technical cores of high-end perfume packaging. It is also one of the core reasons why use it.
This blog will introduce you around what is a perfume crimp pump, its internal structure, features, the difference between it and a screw pump and how to choose the most suitable crimp pump.
what is a perfume crimp pump?
Perfume crimp pump is a kind of special spray pump head fixed on the mouth of the perfume bottle through the “cap” way. It is the most common and standardized type of pump in high-end perfume packaging.
The Perfume Crimp Pump is widely used in mid-range and high-end perfume bottles for its strong seal, fine mist, anti-volatility and premium appearance. It is also a key component to demonstrate the professionalism and quality of a perfume brand.
Core Features of Perfume crimp Pumps
- The fixing method is press-fit installation.
- Fits standard glass bottle sizes (e.g. FEA15).
- Excellent spraying performance
- Extremely tight seal to protect the perfume from evaporation.
What is the structure of the crimp pump like?
The Perfume crimp pump is a sophisticated and stable spray system. Its structure is designed to achieve fine atomization, strong sealing and high-end visual sense. More specialized and non-removable than a regular pump, the crimp pump is widely used in medium to high-end perfume bottles.
The core structure is as follows:
- Nozzle
- Pump Mechanism
- Spring
- Piston/Seal
- Dip Tube
- Aluminum Collar
- Pump Housing
- Over Cap
The structure of Crimp pump is made up of nozzle, pump core, spring, suction tube, sealing ring and cap bottle ring and other components in a precise combination. These components not only ensure that the spraying of fragrance is delicate and smooth, but also ensure that the perfume inside the bottle does not leak or evaporate, which is one of the technical core of high-end perfume packaging.
And BosTech, as a perfume packaging manufacturer with rich production experience, can provide a variety of high quality perfume crimp pumps.
Why is it called “crimp”? How is it mounted on the perfume bottle?
Perfume crimp pumps are installed using the “crimp seal” process. The English word “crimp” means to crimp, crimp, or fasten, and this word accurately describes the mechanical crimping process that occurs when the pump head is attached to the bottle neck.
The bottom of the pump head has an aluminum or metal collar (bottle ring), which is pressed onto the glass bottle mouth by special equipment to form a permanent, solid sealing connection. This is an irreversible mechanical crimping action, and once the pump head is pressed in place, it cannot be easily removed or unscrewed, making it an extremely tight seal for highly volatile liquids such as perfumes.
Why use perfume crimp pump?
1. Extremely strong seal to protect the quality of perfume
Crimp pump is fixed by aluminum bottle ring (collar) gland, forming a one-time, non-removable sealing structure, the sealing is better than the screw pump. It can effectively prevent the volatilization of alcohol and flavorings in perfume and avoid the oxidation and deterioration of fragrance, especially suitable for high concentration and high value perfume.
2. More fine spray, more advanced experience
Compared to ordinary pumps, the internal structure of the crimp pump is more precise, with a small and even nozzle, capable of spraying perfume into a light and delicate mist cloud. The result is a smooth, even spray that is especially suited to consumers who seek detail and ritual.
3. Exterior is more refined, enhancing the brand's sense of luxury
Crimp pumps are often equipped with electroplated metal collar, can be done in gold, silver, rose gold, brushed black and other high-end visual treatment. And seamless combination with the glass bottle, bottle cap with a unified style, the overall more design and brand recognition, is the standard of luxury perfume packaging.
4. Industry standard, widely used in high-end markets
FEA15 is the international standard for perfume bottle openings, and the crimp pump is the standard pump structure that perfectly matches FEA15. Most international perfume brands such as Chanel, Dior, YSL, etc. have adopted the crimp pump, showing that it is already the default high-end configuration in the industry.
5. Safer transportation, leak-proof and mistake-proof spraying
Due to the firm fixation and complete sealing of the pump head, together with the special cap (such as magnetic cap or metal cap), the crimp pump can effectively avoid shaking and loosening, liquid leakage, accidental spraying and other problems during transportation, which greatly improves the safety of logistics.
How professional is the perfume crimp pump seal and fogging out?
Sealing of perfume crimp pumps
The Perfume crimp pump is equipped with an internal sealing gasket, piston assembly and spring system, which ensures that the liquid only comes out and does not flow back. The pump will not leak or jam even if the perfume is stored for a long period of time.
And crimp pump is a one-time mechanical compression structure, the use of aluminum collar + professional capping equipment will pump head and bottle mouth firmly combined, no threads, no loose points.
Atomization effect of Crimp Pump
The perfume crimp pump atomizes particles down to the micron level. The perfume is “cloud-like” and does not form droplets. The fragrance spreads naturally and evenly, helping to bring out the full range of the fragrance’s top, middle and bottom notes.
Crimp pump’s spring system can precisely control the spray volume (e.g. 0.06-0.12ml/time), and the feedback of spray pressure is consistent every time, the user’s experience will be very elegant and ceremonial. It is not easy to jam the pump or deflect the spray even after long-term use.
Crimp Pump vs Screw Pump
Perfume Crimp Pump and Perfume Screw Pump are the two most common pump head configurations in perfume packaging. They have their own advantages and disadvantages, and are suitable for different brand positioning, product usage and application scenarios.
Below is a clear comparison table to help you quickly understand their differences:
| Comparison Dimension | Crimp Pump | Screw Pump |
|---|---|---|
| Attachment Method | Crimped with a machine; permanent and non-removable | Screwed on by hand; removable and reusable |
| Sealing Performance | ⭐⭐⭐⭐⭐ Excellent sealing; prevents leakage and evaporation | ⭐⭐⭐ Moderate sealing; depends on thread precision |
| Spray Quality | ⭐⭐⭐⭐⭐ Very fine mist, consistent spray; ideal for luxury perfumes | ⭐⭐–⭐⭐⭐ Decent mist; more functional than refined |
| Neck Compatibility | Typically FEA15 / FEA20 crimp neck standards | Common sizes: 18/400, 20/410 thread finishes |
| Appearance Consistency | Sleek and premium; uniform with bottle design | Simpler look; suitable for minimalist or utility styles |
| Reusability | No – not reusable once crimped | Yes – allows refilling and pump replacement |
| Customization Options | ✅ Customizable collar, electroplating, logo engraving, finishes | ✅ Color options, electroplating, logo printing |
| Common Applications | High-end perfumes, gift sets, export products | Travel perfumes, refillable bottles, eco-conscious or indie brands |
| Installation Requirement | Requires crimping machine | Easy hand assembly; great for small batches or startups |
| Cost Comparison | Slightly higher due to precision and installation process | Lower cost; simple structure, quick to assemble |
- Crimp Pump is recommended if your fragrance products are high-end, with a focus on texture and sealing.
- If you’re looking for portability, interchangeability, eco-friendly refills, or more flexible production methods, consider the Screw Pump.
How to Choose Perfume Crimp Pump for Your perfume Business?
In order to ensure that every spray of your perfume is perfectly scented and professional, you need to choose the right perfume crimp pump for your perfume business.Below is a practical selection guide to help you shortlist, step by step, the best crimp pump solution for your product.
step 1. Confirmation of bottle top size (usually FEA15)
Perfume Crimp Pump installations require a standard bottle opening, typically FEA15 (15mm crimp opening). If your perfume bottle is a standard glass bottle, the probability is that it is FEA15; if you are not sure, you can ask our engineers for a drawing of the bottle opening or a sample of the size.
step 2. Choose the mist output according to the type of perfume
| Perfume Type | Recommended Output (ml/spray) | Reason |
|---|---|---|
| Parfum / Extrait | 0.06–0.08 ml | Finer mist, precise control for high-concentration scents |
| Eau de Toilette / Floral | 0.08–0.10 ml | Balanced output, ensures diffusion without waste |
| Eau de Cologne / Woody | 0.10–0.12 ml | Strong diffusion, slightly higher spray volume |
It is recommended to sample several atomization quantities for comparison testing to personally experience the foggy feeling and spray pressure feel.
step 3. Choose the right look and color style
| Brand Style | Recommended Pump Appearance |
|---|---|
| Luxury / Premium | Electroplated gold, rose gold, brushed silver, metal collar |
| Minimalist / Elegant | Matte silver, black, white; fits with magnetic or metal caps |
| Niche / Artistic | Frosted, semi-transparent, soft-tone pumps and collars |
💡 Tips: Can be customized with plating, logo engraving, brushed metal collar and other details to enhance the texture.
step 4. Consideration of actual usage requirements
After identifying the perfume crimp pumps you need, the most important thing is that you customize the structure or features according to the preferences of your vending market.
- Does it come with a magnetic cap? → Note whether the height of the pump head is adapted to the inner cavity of the cap;
- Do you need anti-leakage and anti-spraying structure? → Matching silent pump and cap design are available;
- Are you exporting to Europe and the United States? → Ensure that the pump head material complies with environmental regulations, e.g. no metal springs.
step 5. Proof Confirmation
It is recommended that you run a test on the crimp pump before placing an official order. You need to make sure that the following aspects are fully complied with.
- Assembly fit test (does the pump head fit the bottle tightly);
- Spraying test (does the mist come out fine, smooth and even);
- Transportation seal test (does it leak when shaken);
- Aesthetic coordination confirmation (whether the pump head and bottle cap are coordinated, and whether the visual consistency is in place).
Conclusion
The Perfume crimp pump is the most commonly used and professional spray system in high-end perfume packaging today. The crimp pump is a one-time, non-removable, tightly closed structure made from an aluminum ring that is pressed onto the mouth of a standard bottle, providing a sealing performance that far exceeds that of an ordinary screw pump. In demanding scenarios such as transportation, storage and airfreight, the crimp pump effectively prevents evaporation, leakage and oxidation of perfume, protecting the aroma as pure as ever, making it the ideal choice for both export and formal perfume.
In addition to its excellent sealing properties, the crimp pump also excels in spray performance. It is extremely fine and even mist, spray pressure feel stable, can accurately control the spray volume of each spray (such as 0.08ml / times), so that the fragrance of perfume can be released completely layered. Whether it is used for highly concentrated flavors or fresh eau de toilette, the crimp pump enhances the premium feeling of the product and the user’s experience, and it is the key component that really “sprays” out the texture of the perfume.
FAQs
With the environmental trend, will the crimp pump be replaced by the screw pump?
My answer is: it won’t be completely replaced, but it will be partially replaced in specific scenarios.
Against the background of the growing trend of environmental protection, the screw pump is gradually replacing the crimp pump in “portable, refillable, and niche eco-brands”.
However, in high-end perfume and main formal wear products, crimp pump is still an irreplaceable “quality symbol”.
Can I replace the pump head if I change it?Is the Crimp pump reusable?
The Perfume Crimp Pump is non-reusable and cannot be removed for replacement.The Perfume Crimp Pump is designed as a disposable package that is not reusable and does not support replacement of the pump head.
If you are looking for a “Fillable + Replaceable Pump Head”, choose the Screw Pump type.
Does perfume crimp pump perform safer during perfume transportation, storage?
Compared to other forms of perfume pumps, perfume crimp pump does perform more safely and consistently during the transportation and storage of perfume. This is one of the key reasons why it is widely used by high-end perfume brands. perfume crimp pump has excellent sealing performance, pressure-resistant structure and anti-spraying performance, which makes it the first choice for exporting perfumes, boutique gift boxes and high-end formalwear.
Custom BosTech Perfume Crimp Pump for your perfume bottles
If you are looking for a reliable perfume pump manufacturer and supplier for your perfume bottle business, then you have come to the right place!
BosTech — Leading Perfume Crimp Pump Manufacturer in China.
Skip the middleman and source high quality perfume pumps directly from the factory.You will get perfume crimp pumps that will perfectly fit your perfume business at a very low price.Currently we have supplied large quantities of perfume pumps to more than 500+ customers all over the world.Get samples for testing now!
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