The Semi Automatic Piston Filling Machine is designed for precise and efficient filling of various liquids and pastes, including honey, cream, shampoo, oil, and sauces. It features an adjustable filling range from 10ml to 5000ml, suitable for bottles, jars, and pouches.
Made of 304 stainless steel with optional 316L contact parts, the machine ensures food-grade safety and corrosion resistance. Powered by a pneumatic system, it delivers ±0.5% filling accuracy and supports heating, mixing, and anti-drip functions for high-viscosity materials.
Compact, durable, and CE certified, this semi automatic piston filler offers easy operation and low maintenance, making it ideal for food, cosmetics, chemical, and pharmaceutical industries. It provides reliable performance, consistent accuracy, and high productivity, making it the perfect solution for both small-scale and industrial production lines.



Semi Auto Volumetric Filler Main Feature
- High Filling Accuracy
Equipped with precision-engineered pistons and dosing heads, the machine guarantees consistent fill volumes with minimal product waste. The pneumatic shut-off and anti-drip nozzles further enhance filling precision and cleanliness. - Reliable Components
Core pneumatic parts adopt trusted brands such as SMC or FESTO, ensuring stable performance and long service life. SKF bearings and premium seals provide smooth mechanical operation and reduced maintenance needs. - Dual Working Modes
The filler supports both automatic and pedal-controlled modes, giving operators flexibility to adjust production speed and efficiency based on workload and product type. - Easy to Operate and Maintain
Featuring intuitive controls and a simple structure, the machine requires minimal operator training. Quick disassembly allows for easy cleaning and maintenance, ideal for applications that demand frequent product changes. - Compact and Space-Saving Design
Thanks to its compact size and lightweight structure, the machine can be easily integrated into existing production lines, making it suitable for workshops with limited space. - Safety and Quality Control
Built with emergency stop buttons and corrosion-resistant gaskets, the machine ensures operator safety while maintaining high production quality.
Technical Parameters
| Items | NP-S-06 | NP-S-12 | NP-S-25 | NP-S-50 | NP-S-100 |
| Filling Range | 5-60ml | 10-125ml | 25-250ml | 50-500ml | 100-1000ml |
| Air | 4-6kg/cm2 | 4-6kg/cm2 | 5-8kg/cm2 | 5-8kg/cm2 | 5-8kg/cm2 |
| Capacity | 0-30bottles/min | ||||
| Accuracy | 0.5% | ||||
| Voltage | AC220V 50/60Hz | ||||
| Power | 10W | ||||
| Net weight | 18.2kg | 20.1kg | 25.8kg | 30.5kg | 37kg |
| Gross weight | 21kg | 23kg | 29.7kg | 34.5kg | 41.5kg |
| Size | 844*290*731 | 911*290*731 | 1089*340*811 | 1180*340*828 | 1180*340*828 |

