产品[
WBIS8344A370,24DC,供应ASCO过滤减压阀[产品打印页面]
]资料
如果您对该产品感兴趣的话,可以
产品名称:
WBIS8344A370,24DC,供应ASCO过滤减压阀
产品型号:
WBIS8344A370,24DC
产品展商:
美国ASCO阿斯卡
关注指数:380
产品文档:
无相关文档
简单介绍
WBIS8344A370,24DC,供应ASCO过滤减压阀
fl uids (✴) temperature range (TS) seal materials (✴)
cryogenic fl uids - 196°C to + 90°C PTFE
MATERIALS IN CONTACT WITH FLUID
WBIS8344A370,24DC,供应ASCO过滤减压阀
的详细介绍
WBIS8344A370,24DC,供应ASCO过滤减压阀
• The solenoid valves will withstand the severe service encountered in controlling
cryogenic fl uids, such as liquid oxygen (-183°C), liquid argon (-186°C) and liquid
nitrogen (-196°C)
• All valves are degreased, cleaned, tested and packed to keep them free from
moisture. In addition liquid oxygen (LOX) valves are “black light” tested to check
for any hydrocarbons
• Valves do not require a minimum operating pressure
• Valve are provided with stainless steel seats
• The solenoid valves satisfy all relevant EC directives
GENERAL
Differential pressure See "SPECIFICATIONS" [1 bar =100 kPa]
Maximum viscosity 65 cSt (mm2/s)
Response times 5 - 25 ms
fl uids (✴) temperature range (TS) seal materials (✴)
cryogenic fl uids - 196°C to + 90°C PTFE
MATERIALS IN CONTACT WITH FLUID
(✴) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body Brass
Core tube Stainless steel
Core and plugnut Stainless steel
Springs Stainless steel
Seat Brass
Seals Lead-clad copper
Disc PTFE
供应ASCO过滤减压阀工作原理是靠旋转阀恋来使阀门畅通或闭塞。球阀开关轻便，体积小，可以做成很大口径，密封可靠，结构 简单，维修方便，密封面与球面常在闭合状态，不易被介质冲蚀，在各行业得到广泛的应用。
C,三片式锻钢球阀在管路中主要用来做切断、分配和改变介质的流动方向。球阀是近年来被广泛采用的一种新型阀门，它具有以下优点：
WBIS8344A370,24DC,供应ASCO过滤减压阀
1． 流体阻力小，其阻力系数与同长度的管段相等。
2． 结构简单、体积小、重量轻。
3． 紧密可靠，目前球阀的密封面材料广泛使用塑料、密封性好，在真空系统中也已广泛使用。
4． 操作方便，开闭迅速，从全开到全关只要旋转90°，便于远距离的控制。
5． 维修方便，球阀结构简单，密封圈一般都是活动的，拆卸更换都比较方便。
6． 在全开或全闭时，球体和阀座的密封面与介质隔离，介质通过时，不会引起阀门密封面的侵蚀。
7． 适用范围广，通径从小到几毫米，大到几米，从高真空至高压力都可应用。 球旋转90度时，在进、出口处应全部呈现球面，从而截断流动
Solenoid Enclosures
Nominal Ambient Temp. Ranges
AC: 32°F to 125°F (0°C to 52°C)
DC: 32°F to 104°F (0°C to 40°C)
Refer to Engineering Section for details.
Approvals
CSA certified. UL listed, as indicated. Normally Closed
Valves FM approved. Meets applicable CE directives.
Refer to Engineering Section for details.
Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X.
Optional: Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9.
To order, add prefix “EF” to catalog number)
See Optional Features Section for other available options.
8263
Standard Voltages: 24, 120, 240, 480 volts AC, 60 Hz (or 110, 220 volts AC, 50 Hz).
6, 12, 24, 120, 240 volts DC. Must be specified when ordering.
Other voltages available when required.
WBIS8344A370,24DC,供应ASCO过滤减压阀
- 温馨提示：为规避购买风险，建议您在购买前务必确认供应商资质与产品质量。
- 免责申明：以上内容为注册会员自行发布，若信息的真实性、合法性存在争议，平台将会监督协助处理，欢迎举报
