
DFS Series Economy Preparation Equipment
The DFS series economy preparation equipment (small vacuum mixing station) is suitable for material preparation requiring dehydration, degassing, proportional mixing and storage under vacuum. It is typically used for material preparation in processes such as vacuum casting, vacuum pressure impregnation and automatic pressure gelation, and can also serve as an auxiliary preparation or capacity-expansion solution for these systems.
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✉ Email: insvac@insvac.com
Technical Specifications 技术规格
日均混料量 Average daily mixing volume | 根据客户需求 According to customer requirements |
移动罐有效容量 Mobile tank effective capacity | 30L/60L/90L |
加热方式 Heating method | 水循环加热 / 油循环加热 / 电加热 Water circulation heating/oil circulation heating/electric heating |
加热温度 Heating temperature | 室温~150℃ Room temperature-150℃ |
正压加压压力 Positive pressure | Max 6Bar |
极限真空 Ultimate vacuum | 0.5mbar |
真空泄漏率 Vacuum leak rate | ≤0.02 |
Process Features 工艺特点

Resin, hardener, color paste and filler are added into a mobile tank for stirring and vacuuming.
Product Features 产品特性
Structural & Functional Features ● Flexible preparation,High mobility |
Applications 应用行业

The DFS series vacuum preparation and mixing system is dedicated to the vacuum preparation and mixing of materials required for medium/high-voltage insulation components such as insulators, insulating discs, embedded poles, contact boxes and wall bushings.
