The design of filling structure is reasonable and hygiene dead angle, the run of equipment is stable, it can control the material from the bottleneck, the control accuracy is within ± 2mm. - The filling valve material is SUS 304 - The filling system has liquid level automatic control. - Filling valve lift is controlled by the valve elevator, after filling valve contact the bottleneck, it start to fill. - Bottle is conveying by the wheel in the filling part. - The juice or other hot beverage can be back flow by return tank to control filling temperature.