世格比例调节电磁阀技术指标，EFJ8210D14[产品打印页面]

世格比例调节电磁阀技术指标，EFJ8210D14
上海乾拓贸易有限公司
联系人：杨江玲
企业QQ：2880626083
手 机：（微信）
电 话：
邮箱；@163.com
地址：上海市嘉定区江桥嘉涌路6号楼713室
特点：
flow control of water and other non-corrosive liquids
• Special valve design to reduce pressure surges to a minimum,
先导式,常闭,黄铜,介质温度:-10℃～+90℃，
preventing waterhammer and ensuring noise-free closing
• The solenoid valves satisfy all relevant EC directives
G螺纹,口径:3/8-1/2,操作压差：0.3-10公斤
Open loop proportional valves for automatic
技术参数：
Maximum viscosity  40 cSt (mm2/s) fl uids (✴) temperature range
(TS) (1) seal materials (✴) water, oil - 10°C to + 90°C NBR (nitrile)
Hysteresis < 7,5 % ; Repeatability < 3 % ; Sensitivity < 2 %
Voltage regulation 0 - 24 V DC 24 V DC pulse width modulated
(300 Hz) Flow regulation characteristics  
Moulded IP65 (EN 60529) Standard voltages DC (=) : 24V (Other voltages on request)
 Connector specifi cation ISO 4400 / EN 175301-803,
form A Electrical safety IEC 335 Electrical enclosure protection
Differential pressure See «SPECIFICATIONS» [1 bar =100  kPa]
Coil insulation class F Connector Spade plug (cable Ø 6-10 mm)
简介：
 For optimum performance mount solenoid vertical and upright
unit (catalogue number: E908A001, see V150)
The solenoid valves can be mounted in any position without affecting operation.
• Waterproof enclosure with embedded screw terminal
 Valves can also be supplied with FPM (fl uoroelastomer) seals and discs
• Threaded pipe connection is standard: G = G (ISO 228/1)
• Installation/maintenance instructions are included with each valve
 categories 2-3 to ATEX Directive 94/9/EC, on request
coil according to protection class IP67, CEE-10
• Explosionproof enclosures for use in zones 1/21-2/22,
• Electrical enclosures according to “NEMA” standards are available
• Mounting brackets • Electronic proportional control

世格比例调节电磁阀技术指标，EFJ8210D14

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