联系我们

联系人:单荣兵

手机: 18017621817

电话: 021-39529831

传真: 010-39529831-8007

邮箱: 13671628802@139.com

网址: www.qian-tuosh.com

美国世格 2位2通先导式电磁阀技术指导

  • 所属分类:美国世格 2位2通先导式电磁阀技术指导

  • 发布日期:2017-11-17 0:00:00
  • 更多 0
详细介绍

美国世格 2位2通先导式电磁阀技术指导
上海乾拓贸易有限公司
电话:021-39526589-8004
手机:17321056802 (微信)
邮箱:17321056802@163.com
企业QQ:2880626084
联系人:杨江玲
地址:上海嘉定区嘉涌路99弄6号楼713室
 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.
二位二通电磁阀从原理上分为二大类:直动式电磁阀和分步直动式电磁阀
Nominal Ambient Temperature Ranges: Red-Hat II/ Red-Hat     AC: 32?F to 125?F (0?C to 52?C)
,阀门打开;断电时,电磁力消失,弹簧把关闭件压在阀座上,阀门关闭。                      
 302 Stainless Steel Shading Coil           Copper       Silver
Standard Coil and Class of Insulation
Watt Rating and Power Consumption Spare Coil Part Number
238714 F 16.8 16.1 35 180 272610 97617 272614 97617 F - 17.1 40 93 238610 - 238614 F - 20 43 240 99257
直动式电磁阀原理:通电时,电磁线圈产生电磁力把关闭件从阀座上提起
?   Industrial applications include: - Car wash  - Laundry equipment - Air compressors - Industrial water control - Pumps
当入口与出口达到启动压差时,通电后,电磁力先导小阀,
主阀下腔压力上升,上腔压力下降,从而利用压差把主阀向上推开;

美国世格 2位2通先导式电磁阀技术指导
Features ?   Wide range of pressure ratings, sizes, and resilient materials provide long service life and low internal leakage.
?   High Flow Valves for liquid, corrosive, and air/inert gas service.
 Red-Hat II  DC: 32?F to 104?F (0?C to 40?C) Red-Hat     DC: 32?F to 77?F (0?C to 25?C) (104?F/40?C occasionally)
Approvals: CSA certified. Red-Hat II meets applicable CE directives.
Standard: Red-Hat II - Watertight, Types 1, 2, 3, 3S, 4, and 4X; Red-Hat - Type I. Optional: Red-Hat
特点:在真空、负压、零压时能正常工作,但通径一般不超过25mm。
断电时,先导阀利用弹簧力或介质压力推动关闭件,向下移动,使阀门关闭。
II - Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, and 9; Red-Hat - Explosionproof
and Watertight, Types 3, 4, 4X, 7, and 9. (To order, add prefix “EF” to catalog number,
 except Catalog Numbers 8210B57, 8210B58, and 8210B59.Valves not available with  Explosionproof enclosures.)
Valve Parts in Contact with Fluids
 Body     Brass  304 Stainless Steel Seals and Discs              NBR or PTFE Disc-Holder                   PA Core Tube                
305 Stainless Steel Core and Plugnut           430F Stainless Steel Springs 
 - 99257 F - 20.1 48 240 272610 - 272614 H 30.6 - - - - 74073 - 74073 F 40.6 - - - - 238910 238914 Standard Voltages:
分步直动式电磁阀原理: 它是一种直动和先导式相结合的原理,
VA Inrush AC DC AC DC F - 6.1 16 40 238210 - 238214 F 11.6 10.1 25 70 238610 238710 238614
Pilot Operated General Service Solenoid Valves Brass or Stainless Steel Bodies 3/8" to 2 1/2" NPT、
当入口与出口没有压差时,通电后,电磁力直接把先导小阀和主阀关闭件依次向上提起,阀门打开。
AC General Purpose Explosionproof

美国世格 2位2通先导式电磁阀技术指导

   

相关标签:经销美国世格 2位2通先导式电磁阀,

点击这里给我发消息
点击这里给我发消息
点击这里给我发消息
点击这里给我发消息
点击这里给我发消息
点击这里给我发消息