零部件號： SS-V5NBF8-FL-G 

描述： 不銹鋼 5 閥 儀表閥組, 1/2 in. NPT 內螺紋 x 法蘭 (MSS) x 1/4 in. NPT 內螺紋, Grafoil 填料和法蘭密封