German pump manufacturer LEWA has expanded the take a look at range of its specifically developed container check bench to deal with sizzling or explosive fluids.
The test bench was initially launched in December 2018 but Lewa has thus far only used water as the conveyed medium for testing and verifying pump capabilities. Many of the fluids Lewa offers with are ranked as supercritical when it comes to explosion hazard and worker protection, so the corporate has now expanded its test vary to cover these type of media.
In เกจวัดแรงลม to an experimental area of explosion protection Zone 1 where the check experiments happen, the container additionally features a protected management room with out explosion hazard for housing the drive and control tools. Supercritical fluids corresponding to gasoline, methanol, acetone or nitrocellulose thinner are used in the test chamber, whose interior can be considered via gas-tight glass panes, at process temperatures of as much as 80°C and a maximum quantity of 200 l. A high-resolution information recording system ensures accurate monitoring and results.
The initial test has been carried out on the system to verify diaphragm clampings for micro-leakage utilizing a low-viscosity fluid and the the Lewa Ecoflow LDG3 kind with an M9 pump head.
Share