Features

Precise pressure gauge: The precise pressure gauge in our equipment offers accurate and efficient adjustments, enabling users to achieve exact pressure levels. Its construction involves a clearly visible solid shell, facilitating intuitive and effortless data observation. The gauge’s design ensures that users can easily monitor and fine-tune pressure settings, guaranteeing precision in the operations.

Vacuum hood: The vacuum hood, with its thickened structure, is specifically designed to offer exceptional sealing and superior vacuum performance during operation. This feature minimizes the occurrence of bubbles and burrs in the casting process, ensuring the delicate appearance and quality of the final jewelry pieces. Its robust build provides an effective vacuum environment, significantly reducing imperfections to deliver high-quality, flawless jewelry creations.

Effortless oil filling: The oil filling feature is intricately designed with an ergonomic handle for comfortable gripping, coupled with durable rubber for a secure hold. Its heavy-duty design ensures stability and durability, providing reliable support on a stable base for wobble-free filling operations.

Wide Application: Vacuum Investing machines find extensive application across various sectors including jewelry processing factories, jewelry design shops, and art manufacturing units. They are adept in working with an array of metals such as K gold, silver, copper, and other alloy products. Specifically, these machines excel in creating intricate designs, prototypes, and small-scale production runs for a wide range of jewelry pieces including rings, pendants, earrings, and more.