German pump producer LEWA has expanded the check range of its specifically developed container check bench to take care of scorching or explosive fluids.
The test bench was initially launched in December 2018 but Lewa has so far only used water as the conveyed medium for testing and verifying pump features. ราคาเกจวัดแรงดันลม of the fluids Lewa deals with are ranked as supercritical in terms of explosion hazard and employee protection, so the corporate has now expanded its test vary to cowl these types of media.
In addition to an experimental space of explosion protection Zone 1 the place the check experiments happen, the container additionally features a secure management room without explosion hazard for housing the drive and control equipment. Supercritical fluids such as gasoline, methanol, acetone or nitrocellulose thinner are used in the check chamber, whose inside may be seen via gas-tight glass panes, at process temperatures of up to 80°C and a most quantity of 200 l. A high-resolution knowledge recording system ensures correct monitoring and outcomes.
The preliminary take a look at has been carried out on the system to check diaphragm clampings for micro-leakage utilizing a low-viscosity fluid and the the Lewa Ecoflow LDG3 sort with an M9 pump head.
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