German pump manufacturer LEWA has expanded the take a look at range of its specifically developed container take a look at bench to cope with hot or explosive fluids.
เกจ์วัดแก๊สหุงต้ม take a look at bench was initially launched in December 2018 but Lewa has so far solely used water as the conveyed medium for testing and verifying pump features. Many of the fluids Lewa offers with are ranked as supercritical when it comes to explosion hazard and employee protection, so the corporate has now expanded its test range to cowl most of these media.
In addition to an experimental area of explosion protection Zone 1 where the take a look at experiments happen, the container additionally includes a protected management room without explosion hazard for housing the drive and control gear. Supercritical fluids similar to gasoline, methanol, acetone or nitrocellulose thinner are used in the take a look at chamber, whose inside could be considered by way of gas-tight glass panes, at process temperatures of up to 80°C and a most amount of 200 l. A high-resolution information recording system ensures accurate monitoring and outcomes.
The preliminary test has been carried out on the system to examine 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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