
Small Round-Opening Straight-In Straight-Out Filling Machine
Small Round-Opening Straight-In Straight-Out Filling Machine The Small Round-Opening Straight-In Straight-Out Filling Machine is a compact and practical filling solution designed for small-scale production, workshops, laboratories, and cust...
Small Round-Opening Straight-In Straight-Out Filling Machine
The Small Round-Opening Straight-In Straight-Out Filling Machine is a compact and practical filling solution designed for small-scale production, workshops, laboratories, and customized packaging operations. With a straight-in straight-out material flow design and round-opening filling configuration, the machine provides convenient operation, stable filling performance, and flexible compatibility with different containers.
Straight-In Straight-Out Filling Design
The machine adopts a straight-line filling structure, allowing containers to enter and leave the filling position smoothly. This layout simplifies the operating process and helps reduce unnecessary movement during filling.
The filling nozzle is positioned directly above the container opening, making it suitable for round-mouth bottles, jars, cans, and other compatible containers. The working height and nozzle position can be adjusted according to different packaging sizes.
Compact and Easy Operation
Designed for small production environments, the machine features a compact footprint and simple operating structure. Operators can easily place containers under the filling nozzle and start the filling process through the control system.
The filling volume and speed can be adjusted according to the product and packaging requirements, helping achieve consistent filling results and efficient material dispensing.
Flexible Filling Configuration
According to different material characteristics, the machine can be equipped with suitable piston pumps, gear pumps, diaphragm pumps, peristaltic pumps, or other filling systems. This enables the equipment to handle various low- and medium-viscosity liquids and certain semi-liquid products.
Optional anti-drip filling nozzles can help minimize dripping after filling, improving filling cleanliness and reducing material waste.
Durable Stainless Steel Construction
The main structure can be manufactured using stainless steel 304 or stainless steel 316, providing good corrosion resistance, durability, and convenient cleaning. Product-contact components can also be selected according to the characteristics and hygiene requirements of the filling material.
The compact design makes the machine easy to install, clean, maintain, and integrate into existing production workflows.
Wide Range of Applications
The Small Round-Opening Straight-In Straight-Out Filling Machine is suitable for filling water, beverages, edible oils, sauces, detergents, cosmetics, pharmaceutical liquids, chemicals, and other pumpable products.
It is particularly suitable for small-batch production, sample filling, laboratory testing, customized packaging, and startup manufacturing operations.
Customized Filling Solutions
The machine can be customized according to filling volume, filling speed, container dimensions, bottle opening, pump type, nozzle configuration, hopper capacity, and automation requirements. Its compact structure, straightforward operation, and flexible configuration make it an economical choice for businesses seeking a reliable small-scale filling solution.

