German pump producer LEWA has expanded the take a look at vary of its specially developed container check bench to take care of hot or explosive fluids.
The take a look at bench was initially launched in December 2018 but Lewa has so far solely used water because the conveyed medium for testing and verifying pump capabilities. Many of the fluids Lewa offers with are ranked as supercritical in phrases of explosion hazard and worker protection, so the corporate has now expanded its take a look at range to cowl these sorts of media.
In addition to an experimental space of explosion protection Zone 1 where the take a look at experiments happen, the container also includes a safe control room with out explosion hazard for housing the drive and management equipment. Supercritical fluids such as gasoline, methanol, acetone or nitrocellulose thinner are used in the test chamber, whose inside can be considered via gas-tight glass panes, at process temperatures of as a lot as 80°C and a most quantity of 200 l. เพรสเชอร์เกจลม -resolution data recording system ensures accurate monitoring and outcomes.
เครื่องมือความดัน has been carried out on the system to verify diaphragm clampings for micro-leakage using a low-viscosity fluid and the the Lewa Ecoflow LDG3 sort with an M9 pump head.
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