MJ3S80V Vacuum Stainless Steel Milling Jar for SFM-1 and SFM-3 Machines, 80ml Capacity with 1/4″ Hose Barb Fitting
MJ3S80V is a vacuum-compatible stainless steel jar designed specifically for milling applications using the SFM-1 and SFM-3 series milling machines. This jar addresses the need for controlled atmosphere milling by enabling material processing under vacuum conditions, which can be critical for sensitive or reactive samples. Its 80ml maximum loading volume suits small-batch milling tasks requiring precise environmental control.
The jar operates by securely attaching to compatible milling machines, providing a sealed environment through its vacuum port equipped with a 1/4″ hose barb fitting. This fitting allows connection to an external vacuum source, facilitating the evacuation of air and reducing oxidation or contamination during milling. Constructed from durable stainless steel, the jar offers chemical resistance and mechanical strength for repeated use in demanding laboratory settings.
Key Features
- Compatible with SFM-1, SFM-3, SFM-3-II, and MSK-SFM-13S milling machines
- 80ml recommended maximum loading volume for efficient milling
- Constructed from corrosion-resistant stainless steel for durability
- Depth of 65mm and inner diameter of 46mm for compact sample processing
- Equipped with 1/4″ hose barb fitting for vacuum connection
- Can be optionally customized for MSK-SFM-1S model for vacuum milling
- Net weight approximately 3.2 lb for easy handling and installation
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Stainless Steel |
| Recommended Max Loading Volume | 80 ml |
| Depth | 65 mm |
| Inner Diameter (I.D.) | 46 mm |
| Vacuum Connection | 1/4″ Hose Barb Fitting |
| Net Weight | 3.2 lb (approx. 1.45 kg) |
Typical Applications
This vacuum stainless steel jar is ideal for milling materials that require an oxygen-free or controlled atmosphere to prevent oxidation or contamination. It is suitable for small-scale sample preparation in chemical, pharmaceutical, and materials science laboratories where vacuum milling enhances product quality and reproducibility.
Configuration & Operating Notes
The MJ3S80V jar is supplied as a single unit and is designed for easy installation on compatible milling machines such as the SFM-3 and SFM-1 series. Users should ensure proper vacuum connections using the 1/4″ hose barb fitting and verify vacuum integrity before milling. Optional customization is available for use with the MSK-SFM-1S model to enable vacuum milling capabilities. Proper handling and cleaning of the stainless steel jar are recommended to maintain performance and longevity.
