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**美国ASCO防爆电磁阀,8320G174MB[产品打印页面]
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产品名称:
**美国ASCO防爆电磁阀,8320G174MB
产品型号:
8320G174MB
产品展商:
美国ASCO阿斯卡
关注指数:375
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简单介绍
**美国ASCO防爆电磁阀,8320G174MB
Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body, end covers Stainless steel, AISI 316L
**美国ASCO防爆电磁阀,8320G174MB
的详细介绍
**美国ASCO防爆电磁阀,8320G174MB
ASCO General Control 燃烧控制电磁阀、 ASCO / Joucomatic 气动控制阀、 ASCO TRI-POINT- 压力和温度开关等等。 ASCO 超过 3000 多种不同的标准电磁阀和 20000 多种非标准型号，在工商业界应用广泛。主要包括：控 制空气、水、轻油、惰性气体、燃油、汽油、蒸汽、真空、超低温、高频率操作、液化气、除尘、腐蚀性介质等。 ASCO 电磁阀有以下类别：普通型、防爆型、手动复位、本安型、滑动型、长寿型、和气控阀等等。 操作型式：常闭型、常开型、和通用型的 2 ． 3 ． 4 ． 5 通电磁阀。尺寸规格： 1/8" ～ 6" 。 输入电压等级： 110VDC 、 220VAC/50Hz 、 120VDC 、 240VAC/60Hz 、 24VDC ，也可根据用户的要求提供其他电压。
?Series 551 monostable spool valves 1/4 have T躒 certifi ed IEC 61508 Functional
Safety data and can be used up to SIL 4/AK 7
?The solenoid operated spool valves have threaded port connections and "NAMUR"
interface
?The same spool valve can be adapted for 3/2 NC or 5/2 functions for controlling
double-acting and single-acting actuators
?All the exhaust ports of this spool valve are connectable, providing better environmental
protection, particularly recommended for sensitive areas such as clean rooms, and
applications in the pharmaceutical and food processing sectors
?The valve offers environmental protection against the ingress of liquids, dusts or
any other foreign matter (environmentally-protected construction)
?Can be externally piloted (external air pilot supply) to convert valve to zero minimum
operation by fl ipping a gasket
?The solenoid valves satisfy all relevant EC Directives
GENERAL
Differential pressure 2 - 10 bar [1 bar =100 kPa]
Flow (Qv at 6 bar) 1/4 = 700 l/min (ANR)
1/2 = 3000 l/min
fl uids (..) temperature range (TS) seal materials (..)
air, inert gas, fi ltered 551 : - 40癈 to + 80癈 553 : - 40癈 to + 60癈 VMQ (silicone) + PUR (polyurethane)
MATERIALS IN CONTACT WITH FLUID
..) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body, end covers Stainless steel, AISI 316L
Interface plates Glass-fi lled PA
Spool valve internal parts Stainless steel, POM
Core tube Stainless steel
Core and plugnut Stainless steel
Core spring Stainless steel
**美国ASCO防爆电磁阀,8320G174MB
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