Rotary joint BQ(L)
BQ product features
Integrated cooling Union to withstand high temperature
Balanced mechanical seal design
High temperature durable bearings cooled by circulated thermal oil
High insulation design to help reduce temperature of bearings
Long live and high reliability
Dual-flow and self-support design
| DN80 | DN100 | |
| Medium | Thermal oil | Thermal oil |
| Maximum pressure | 10 bar/ 145 psi | 10 bar/ 145 psi |
| Maximum temperature | 300°C / 572°F | 300°C / 572°F |
| Maximum speed | 1250 RPM | 1000 RPM |
BQL product features
Blanced mechanical seal design
High temperature durable bearings
Heat insulation design to help reduce temparature of bearings
Long live and high reliability
Dual-flow and self-support design
| DN80 | DN100 | |
| Medium | Thermal oil | Thermal oil |
| Maximum pressure | 10 bar/ 145 psi | 10 bar/ 145 psi |
| Maximum temperature | 250°C / 482° | 250°C / 482°F |
| Maximum speed | 650 RPM | 550 RPM |
Note: Maximum limits vary in relation to changes in media, size, rpm, pressure and temperature.