GA49H-P₅₄10V脈沖式安全閥 DN20型脈沖式安全閥（W）Impulse safetyvalve

GA49H-P₅₄10V脈沖式安全閥主要用于電站鍋爐、壓(ya)力(li)容器、減溫減壓(ya)裝置設(she)備，防(fang)止壓(ya)力(li)超過允許(xu)最高壓(ya)力(li)值，保證設(she)備安(an)全運行。

GA49H-P₅₄10V DN20 This modelis mainly usedfor power plant boiler safetyvalve,pressre vessels, pressure reducer device to prevent the pressure exceeds the allowable maximumpressure oensurethe safe operaion of equipment.GA49H-Ps10V DN20 should be used with A69Y-P5410V DN150