德国BUEKERT2位2通通用电磁阀,宝德电磁阀应用

德国BUEKERT2位2通通用电磁阀,宝德电磁阀应用
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Measured at valve outlet at 6 bar and +20 ºC. Pressure relief 0 90 % Pressure relief 100 to 10 %
Flow rate: Kv value water [m3/h] Measured at +20 ºC, 1 bar pressure at valve inlet and free outlet.
 Pressure values [bar] Measured as overpressure to the atmospheric pressure
阀门特别适合流量很小的、液态或气态的侵蚀性介质
紧凑型设计
低电功率消耗
开关时间短
一种直动• Direct acting and separated medium • Integrated reduction of power
Type 117 is a normally-closed direct-acting plunger-type solenoid valve with PTFE-coated diaphragm.
The diaphragm isolates the fl uid from the solenoid system. When deenergized (in circuit function A)
the valve is closed by spring action. When energized, the solenoid armature is drawn in 2/2-Way,
G 1/8, UNF 1/4-28 Fluid Control Systems against a spring to open the valve.
The solenoid epoxy encapsulation effi ciently dissipates the heat generated by the coil.
Compact design
• Low electrical power consumption
• Short response times
带有隔膜的升降式衔铁阀
适合侵蚀性介质
Technical data Body material ETFE (TEFZEL) Seal material PTFE with EPDM - PTFE with FKM Media PTFE/EPDM:
alkalis, acids to medium concentration, washing- and bleaching lyes PTFE/FKM: oxydizing acids and substances,
 salt solutions, oils and waste gases Medium temperature  -10 ... +70 °C Max. ambient temperature max.
+55 °C Max. viscosity 21 mm2/s Response times opening closing approx. 20 ms approx.
20 ms Installation as required, but preferably with solenoid system upright Operating voltages 12 V DC, 12 V DC battery,
 24 V DC, 24 V UC, 220-230 V UC Voltage tolerance
• Hermetically sealing isolating diaphragm
• Non-metallic valve internals
直动式电磁阀。根据不同的应用，可以选择各种密封材质。
由于在执行机构和阀体之间采用了隔离膜片，所以该阀可用于控制腐蚀性介质，如酸液和碱液等。
阀体材质为 PVC 或 PVDF。电磁线圈采用耐化学腐蚀的环氧树脂封装。
式升降式衔铁电磁阀，带有相应的塑料外壳和一个具有 PTFE 涂层的隔膜。
• With service friendly manual override • Normally closed (NC) and normally open function
• KTW and W270 certifi ed for drinking water
Response times [ms] Opening Closing
± 10 % Power consumption 4 W Duty cycle 100 % continuously rated Cycling rate up to 300 c.p.m.
 Protection class with cable plug IP 65 Electr. connection Delivery standard:
 Cable plug DIN 43 650 Form B, 0-250 V. Flying leads 300 mm lenght
此设备可无需电流借助弹簧力关闭。
接通时，磁芯受到吸引，由此克服弹簧力。
所有 DC 式都带“kick and drop”电子线路，用以降低功耗。
可选的电气反馈功能能够可靠地检测开关位置。
与 DIN EN 17301-803 A 型电缆插头配套，该阀的安全防护等级为 IP65。
直动式介质隔离电磁阀，通径 DN 25
防震线圈
DC 式节能节电
采用电气位置反馈，提*安全性
手动开关结构坚固、使用方便
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
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 fl ow direction 8 bar (switching pressure max. 3 bar)

德国BUEKERT2位2通通用电磁阀,宝德电磁阀应用