German pump producer LEWA has expanded the test range of its specially developed container check bench to deal with scorching or explosive fluids.
The take a look at bench was initially launched in December 2018 but Lewa has up to now solely used water because the conveyed medium for testing and verifying pump functions. Many of the fluids Lewa offers with are ranked as supercritical when it comes to explosion hazard and worker safety, so the company has now expanded its check vary to cowl these kind of media.
In addition to an experimental space of explosion protection Zone 1 the place the take a look at experiments happen, the container also includes a secure control room with out explosion hazard for housing the drive and management equipment. ราคาเพรสเชอร์เกจ as gasoline, methanol, acetone or nitrocellulose thinner are used within the take a look at chamber, whose inside could be viewed via gas-tight glass panes, at process temperatures of up to 80°C and a maximum quantity of 200 l. A high-resolution information recording system ensures correct monitoring and outcomes.
The initial test 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 kind with an M9 pump head.
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