DESCRIPTION
Safety device SD 150-03 is used in gas supply systems and is designed for a pipeline shutdown if there is an increase in control line pressure over a set parameter.
Use permit No. РРС 00-24987. Compliance certificate No. РОСС RU.МЕ55.В01645.
TECHNICAL SPECIFICATION
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Dimensions, mm - height
493
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Dimensions, mm - length
690
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Dimensions, mm - width
373,3
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Line pressure, mPa (kp/cm2)
8 (80)
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Weight (including counter flange), kg
100
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Body material
Steel 20L
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Relative humidity, %
90
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Calibration limit of operating pressure, mPa (kp/cm2)
0,3 ... 1,5 (3 ... 15)
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Сonnection
Flange connection pursuant to GOST standard No. 12821-80
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Outdoor temperature, °С
от –40 до +40
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Nominal inside diameter, mm
150
