Is it possible to dispense with a pre-filter when recovering SF6 gas with handling equipment?
Although two filter systems are installed in the WIKA handling equipment (particle filter and SF6 filter), in the event of heavily contaminated SF6, a pre-filter (e. g. GPF-10) should be used to protect the system.
What are the special features of the safety concept of the of the GPU-S-x000?
Among the special features is the separation in two autonomously operating controllers. The process controller controls all processes and communicates with the operator via the input display (also called the HMI “Human Machine Interface”). The safety ...
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