Liquid Level Filling Machine

The Liquid Level Filling Machine is a semi-automatic solution designed for precise and consistent filling of liquids based on level control technology. Utilizing a negative pressure filling system, this machine ensures uniform liquid levels in every container, making it especially suitable for products where visual consistency is essential. It is widely used for filling cologne, perfume, lubricating oil, detergents, and similar liquid materials.

This machine is available in both double-head and four-head configurations, offering flexibility to match different production requirements. Its advanced liquid level control system allows operators to adjust the filling height within the bottle, ensuring accurate and consistent results across batches. This feature is particularly beneficial for transparent containers where even minor variations in fill level can impact product presentation.

Constructed with high-quality 304 stainless steel in all material contact parts, the machine ensures durability, corrosion resistance, and compliance with hygiene standards. Its compact and well-organized structure makes it easy to integrate into existing production setups while maintaining a small footprint.

Designed for ease of use, the machine features simple controls that allow quick setup and operation. Maintenance is straightforward, reducing downtime and ensuring continuous productivity. The system is suitable for both glass and plastic bottles that maintain their shape under vacuum conditions, offering versatility for various packaging needs.

With a high filling capacity and precise liquid level accuracy, this machine improves production efficiency while maintaining consistent product quality. It is an ideal choice for businesses in cosmetics, chemical, and cleaning product industries seeking reliable and visually consistent liquid filling solutions.

Key Features & Specifications:

• Negative pressure liquid level filling system
• Available in double-head and four-head configurations
• Adjustable liquid level height: 15–50 mm from bottle base
• High precision with ±1 mm liquid level accuracy
• Filling capacity: up to 40 bottles per minute
• Suitable for liquids such as perfume, cologne, oils, and detergents
• Compatible with glass and plastic bottles (non-deformable)
• Bottle height support: up to 250 mm
• Bottle diameter range: 4.5 mm to 35 mm
• Pumping speed: 5.5 L/s
• Working temperature: 0–30°C
• Power: 0.75 kW
• Air pressure requirement: 0.5–0.8 MPa
• Machine dimensions: 660 × 470 × 1330 mm (excluding storage tank)
• Stainless steel (304) contact parts for durability and hygiene
• Compact design with easy operation and maintenance