TriScroll 620 Series Vacuum Pump is a dry scroll vacuum pump. This manual introduces the product's usage methods, maintenance methods and other information.
This manual covers the installation, operation, startup, shutdown, and maintenance procedures for the TriScroll 620 Series Dry Scroll Vacuum Pump. The document includes safety warnings, electrical connection diagrams, mechanical connection instructions, and troubleshooting charts.
The TriScroll 620 is specifically optimized for helium leak detection equipment and is suitable for pumping air or inert gases. It is not intended for toxic, corrosive, explosive, or particulate-forming gases. Key sections include unpacking, installation requirements, electrical connections (single-phase motor), mechanical connections, pump location considerations, and bearing purge procedures.
| Application | Helium leak detection equipment |
|---|---|
| Suitable Gases | Air or inert gases |
| Weight (Pump) | 32 kg (70 lbs) |
| Total Weight (with packing) | 40 kg (87 lbs) |
| Operating Temperature | -20 °C to 60 °C (-4 °F to 140 °F) |
| Relative Humidity | 0 to 95% (non-condensing) |
The pump is suitable for pumping air or inert gases.
No, it is not intended to pump toxic, corrosive, explosive, or particulate-forming gases.
Storage temperatures should be between -20 °C and 60 °C (-4 °F to 140 °F).