KITO Deflagration proof pressure and vacuum relief valve
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Products advantages
As end-of-line armature for venting and breathing of tanks. Tested and approved against atmospheric deflagrations for all materials of the explosion group IIB3 with a maximum experimental safe gap (MESG) ≥ 0.65 mm and an maximum operating temperature of 60 °C. Vertical mounting (for tank roofs) with an integrated elbow as an option.
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Technical specifications |
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Housing / valve seat edge |
Steel, stainless steel mat. no.1.4301,Aluminum |
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Load weight |
Steel, stainless steel mat. no.1.4301,PE |
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MESG |
MESG ≥ 0.65 mm |
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Valve sealing |
Viton, PTFE, EPDM, metal sealing(≥ 100 mbar only PTFE or metal sealing) |
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Nominal Diameter |
DN 50 - DN 250 | 2" - 10" |
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Setting |
Vacuum 2-12 mbar , Pressue 8-50 mbar |
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Max. Working Temperature |
60 °C |
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Weather hood |
Yes |
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Flange connection |
EN 1092-1 Typ type B1, ASME B16.5 Class 150 RF, API standard 650 (optionally) |
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Industries
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