A49Y-100 type safety valve suitable for working temperature are less than 425, A49Y-100V type safety valve for equipment and pipe work temperature are less than 540 steam medium. When the equipment and pipeline internal pressure exceeds the allowable value, impulse safety valve, the main valve opening pressure signal to match the rapid opening, then the whole amount of emissions; when the pressure is reduced to the specified value, the valve automatically closes to ensure the safe operation of equipment and piping, the product structure length, flange size 6 before ordering, you should first check to confirm.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, diameter, drive, etc.. Specific please contact or online advisory contact.
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