Question: Our hot-water heater safety-pressure valve runs all the time and drains all the water out of the tank. Why? Answer: All water heaters have a valve to control temperature and pressure that is ...

Benoni-based industrial solutions company RHVI Group is marketing the safety-valve testing service AccuTEST for operating pressures of up to 140 bar to the South African mining industry, says RVHI ...

Valves are used extensively in different industries for flow control. These devices are also essential for enhancing the safety of fluid processes — they protect people, equipment, and the environment ...

The Neles ValvGuard VG9000 safety valve controller is now available in a Hart version, in addition to a Foundation Fieldbus version. TÜV Rheinland has certified VG9000 as compliant with IEC61508, up ...

SwRI offers clients the ability to test material compatibility and performance, as well as fire technology services such as fire testing of non-metallic seals, risk and hazard assessment, hydrogen ...

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