美國世格兩位兩通高流量電磁閥產(chǎn)品說明
上海乾拓貿易有限公司
企業(yè)QQ:2880626087
電話;021-69001039
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郵箱;17321017802@163.com
地址:上海市嘉定區(qū)江橋嘉涌路99弄6號樓713室
閥門打開;斷電時,電磁力消失,彈簧把關閉件壓在閥座上,閥門關閉。
特點:在真空、負壓、零壓時能正常工作,但通徑一般不過25mm。
except Catalog Numbers 8215A90 and 8215A40). 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 II - Explosionproof and Watertight,
并不限于液壓、氣動。用在工業(yè)控制系統(tǒng)中
調整介質的方向、流量、速度和其他的參數(shù)。
Features ? Lightweight, low-cost valves for air service.
? Ideal for low pressure applications.
活塞又帶動活塞桿,活塞桿帶動機械裝置。
PTFE Core and Plugnut 430F Stainless Steel Springs 302 Stainless Steel Shading Coil Copper
Standard Coil and Class of Insulation
? Provides high flow, Cv up to 138 (Kv 118).
原理:通電時,電磁線圈產(chǎn)生電磁力把關閉件從閥座上提起,
Nominal Ambient Temperature Ranges: Red-Hat II/ Red-Hat
AC: 32?F to 125?F (0?C to 52?C) 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. UL listed, as indicated. FM approved (Normally Closed only,
哪面的磁鐵線圈通電閥體就會被吸引到哪邊,
然后通過油的壓力來推動油缸的活塞,
Watt Rating and Power Consumption Spare Coil Part No.
General Purpose Explosionproof
VA Inrush AC DC AC DC F - 6.1 16 40 238210 - 238214 F 11.6 10.1 25 70 238610 238710 238614 238714 B 14.9 - - - - 62691
? Air and vacuum service.
Direct Acting or Piloted Aluminum Body Solenoid Valves 3/8" to 3" NPT,
而控制的精度和靈活性都能夠。
腔中間是活塞,兩面是兩塊電磁鐵,
這樣通過控制電磁鐵的電流通斷就控制了機械運動。
- F - 15.4 27 160 99257 - 99257 F - 28.2 50 385 206409 - 206409 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.
電磁閥(Electromagnetic valve)是用電磁控制的工業(yè)設備,
是用來控制流體的自動化基礎元件,屬于執(zhí)行器,
電磁閥可以配合不同的電路來實現(xiàn)預期的控制
Types 3, 3S, 4, 4X, 6, 6P, 7, and 9; Red-Hat - Explosionproof and Raintight, Types 3, 7, and 9. (Except EF8215A40 and EF8215A90,
通過控制閥體的移動來開啟或關閉不同的排油孔,
而進油孔是常開的,液壓油就會進入不同的排油管,
which are suitable for Types 3 and 7 (C and D) only and have a T2B temperature rating code.) To order, add prefix “EF” to catalog number.
Valve Parts in Contact with Fluids Body Aluminum Seals, Diaphragms, Disc NBR Disc-Holder
PA (10.1 and 11.6 watt Normally Open only) Core Guide
電磁閥有很多種,不同的電磁閥在控制系統(tǒng)的不同位置發(fā)揮作用,
常用的是單向閥、安全閥、方向控制閥、速度調節(jié)閥等
電磁閥里有密閉的腔,在不同位置開有通孔,每個孔連接不同的油管,
CA Core Tube 305 Stainless Steel Rider Rings
美國世格兩位兩通高流量電磁閥產(chǎn)品說明
021-39526589
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地 址:上海市嘉定區(qū)嘉涌路99弄
6號樓713室