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详情介绍
ASCO导阀8317
2位3通导式电磁阀
阀体材料:黄铜或不锈钢
接口:1/8"至1/4"NPT
特点:
专门设计通过排气口快速放空至0psi
弹性底座阀芯,实现紧密关闭
空气快排可迅速操纵控制阀
多种工业用途
可以任意位置安装
ASCO导阀8317
MATERIALS IN CONTACT WITH FLUID
(?) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Bronze body Stainless steel body All AISI 316L
Valve body Bronze AISI 316L AISI 316L (2)
Stuffi ng box housing Brass AISI 316L AISI 316L
Stem Stainless steel Stainless steel AISI 316L
Disc Brass Stainless steel AISI 316L
Stuffi ng box packing PTFE chevrons PTFE chevrons PTFE chevrons
Wiper seal FPM FPM FPM
Disc seal PTFE PTFE PTFE
Valve body seal PTFE PTFE PTFEOTHER MATERIALS
Operator Glass fi bre fi lled PA
Optical position indicator PA 12, supplied standard on valves with 63, 90
and 125 mm operators
(1) For dia. 32, 50 and 63 mm operators: At service fl uid temperatures inside the valve body above 100°C, it is