XH351-20-410 Screw size:20-410 Ejection dose:0.10ml/t Chongqing Xinjitai Pharmaceutical Sprayer&Pump Co.,Ltd 1.27years in manufacturing sprayers 2.30% Chinese market 3.50% of Chinese top-100 pharma 4. Purification workshop of 10, 000 level 5. Packaging for GMP (ISO 15378) 6. Over 100 million of annual production 7. Own mould making 8. Strong R&D for special request
*The following content is generated by AI and is for reference only.
The XH351-20-410 is a high-performance mechanical plastic topical spray pump designed for precise application of liquid formulations. Primarily utilized in the pharmaceutical, cosmetic, and personal care industries, this fine mist sprayer features a 410-threaded neck compatible with standard glass or PET bottles. Its core function is to deliver active ingredients such as antiseptics, moisturizers, hair treatments, or essential oils in a controlled, uniform aerosol pattern. The mechanism operates via a simple push-down action, utilizing a spring-loaded piston to draw product through a dip tube and disperse it through a precision-engineered nozzle. This design ensures a consistent droplet size, which is critical for maximizing surface coverage and absorption while minimizing waste.
Constructed from durable, chemically resistant polypropylene and polyethylene materials, the XH351-20-410 offers excellent compatibility with a wide range of solvents and aqueous solutions without degrading over time. The "fine mist" capability makes it ideal for delicate applications where heavy dripping must be avoided, such as facial toners or wound care sprays. However, users must adhere to specific safety guidelines to ensure optimal performance and longevity. It is imperative to avoid spraying into open flames or exposing the unit to extreme heat, as the internal components are not fire-resistant. Additionally, the pump should never be forced if clogged; instead, rinse thoroughly with warm water or an appropriate solvent to clear blockages. Do not use this device for pressurized contents like hairsprays or aerosols, as it is strictly a mechanical actuator for non-pressurized liquids. Proper storage in a dry environment prevents dust accumulation on the nozzle, ensuring the fine mist quality remains intact. By following these operational protocols, manufacturers can guarantee reliable dosing and user satisfaction across various topical product lines.