The monoflange is manufactured and tested to comply with various common standards such as ASME BPVC. It is designed for a long service life, even under difficult conditions. The valves work durably, smoothly and precisely, even at high pressures. The metal seat of the non-rotating spindle tip is tested for bubble tightness. To avoid seizure and leaks, the threaded mounting of the bonnets is not in contact with the medium.
In a version with OS&Y bonnet, firesafe tested to API 607 and ISO 10497/BS 6755-2, the IVM can also be mounted directly to the process without additional first isolation.
For the combination of the monoflange (or other protective devices) with a pressure measuring instrument, WIKA offers professional assembly. Customers receive an application-specific, complete solution (“hook-up”), ready for installation and leak-tested.
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