LEWA expands test range of container check bench

German pump producer LEWA has expanded the check range of its specially developed container take a look at bench to cope with sizzling or explosive fluids.
The check bench was initially launched in December 2018 but Lewa has up to now solely used water as the conveyed medium for testing and verifying pump features. Many of the fluids Lewa offers with are ranked as supercritical by way of explosion hazard and worker safety, so the corporate has now expanded its take a look at range to cowl these kind of media.
In addition to an experimental space of explosion safety Zone 1 where the test experiments take place, the container also includes a secure control room with out explosion hazard for housing the drive and control gear. pressure gauge 10 bar corresponding to gasoline, methanol, acetone or nitrocellulose thinner are used within the test chamber, whose interior may be considered via gas-tight glass panes, at course of temperatures of up to 80°C and a maximum quantity of 200 l. A high-resolution knowledge recording system ensures accurate monitoring and outcomes.
The initial test has been carried out on the system to examine diaphragm clampings for micro-leakage using a low-viscosity fluid and the the Lewa Ecoflow LDG3 type with an M9 pump head.
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