**BURKERT德國直動(dòng)式兩位二通電磁閥，寶帝電磁閥電子數據
上海乾拓貿易有限公司
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電話(huà)；021-69001039
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地址：上海市嘉定區江橋嘉涌路99弄6號713室
Circuit function A (CFA)
2/2 way direct-acting solenoid valve, normally closed
Circuit function B (CFB)
2/2 way direct-acting solenoid valve, normally open
Technical data Body material Brass Seal material  EPDM Medium
 Neutral liquids e.g drinking water or neutral gases e.g compressed air Medium temperature -30…+ 80 °C
DC 式節能節電
直動(dòng)式電磁閥。根據不同的應用，可以選擇各種密封材質(zhì)。
由于在執行機構和閥體之間采用了隔離膜片，
? Integrated reduction of power
? With service friendly manual override
? Normally closed (NC) and normally open function ? KTW and W270 certi? ed for drinking water
Ori? ce KV value water Port connection Pressure range [bar] Electrical power consumption Response times (ms)
Weight [mm] [m3/h] CFA CFB Inrush [VA] Opening Closed [kg] 10 2.0 G 3/8 0…3 0…2 UC 100 VA 100 W 9 W
(after 500 ms) 10…20 40…60 1.4 15 4.5 G 1/2 0…1 0…1 1.4 20 6.0 G 3/4 0…0.5 0…0.5 1.4
Direct–acting solenoid valve, available in 2– and 3–way versions.
 A separating diaphragm isolates the actuator from the fluid.
The valve is insensitive to conta-minated fluids, except for sharp solid bodies and long fibers.
The flow path through the valve is dependent on the chosen circuit function.
 The solenoid epoxy encapsulation efficiently dissipates the heat generated by the coil.
所以該閥可用于控制腐蝕性介質(zhì)，如酸液和堿液等。
閥體材質(zhì)為 PVC 或 PVDF。電磁線(xiàn)圈采用耐化學(xué)腐蝕的環(huán)氧樹(shù)脂封裝。
所有 DC 式都帶“kick and drop”電子線(xiàn)路，用以降低功耗。
可選的電氣反饋功能能夠可靠地檢測開(kāi)關(guān)位置。
The valve is used for shuto? , dosing, ? lling and ventilating medium where low pressures are applicable;
 also suitable for use in technical vacuum.
防震線(xiàn)圈
Power input at 30 % raised operating voltage 31.2 V   7.60 A     143.0 V   1.80 A      299.0 V   0.76 A
 NPT 3/8, NPT 1/2, NPT 3/4  ? On/off, mixer or distributor function     
? Body materials: PVC, PVDF (on request)      ? No differential pressure required for switching       
? Double seal to valve interior ? Simple installation and removal 
采用電氣位置反饋，提*安全性
手動(dòng)開(kāi)關(guān)結構堅固、使用方便
2/2-way solenoid valve for railway applications
The direct-acting valve is delivered with circuit function, normally closed.
 The solenoid actuator is separated from the medium by a double PTFE seal with a small ventilated space.
 Ambient temperature -30…+70 oC Viscosity 100…21 mm2/s Operating voltages 24 V UC1 (36 V UC on request)
 110 V UC 230 V UC Voltage tolerance ±30 % Cycling rate Max. 6/min with UC Duty cycle ED 100 % Electrical
connection Cable plug (supplied as standard) Protection class IP65 with cable plug Coil insulation class H
Installation As required, preferably with actuator upright Max.
system pressure in ? ow direction 8 bar (switching pressure max. 3 bar)
? Direct acting and separated medium
與 DIN EN 17301-803 A 型電纜插頭配套，該閥的安全防護等級為 IP65。
直動(dòng)式介質(zhì)隔離電磁閥，通徑 DN 25
? Non-metallic valve internals ? Lockable manual override available as a  standard feature    

**BURKERT德國直動(dòng)式兩位二通電磁閥，寶帝電磁閥電子數據