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Solenoid valve, Pneumatic solenoid valve, Solenoid, Coil
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3009M Ex m 94/9/CE ATEXAMISCO has completed the EVI7 S9solenoid system with a special coil for pneumatic applications in potentially explosive ambient (group II), that fullfills the requirements of EN 60079-0, EN 60079-18, EN 61241-0, EN 61241-18, for protection mode “m”.The product is developed to be used in ambients withtemperature range from –15°C to +50°C, and it has a power consumption of 3.8W for type T4 and 3W for type T5. The coil fits all Amisco standard operators 3/2 or 2/2 wayNC or NO, threaded or flange types. The type3009M Ex mcoil is supplied with 1.2mcable connection, other lenghts (from 1.5m to 10m) are available on request. All main voltages are available. The coil is certified by CESI in thermal class T5 (with coilsurface temperature max 100°C) or T4 (with coil surface temperature max 135°C). For other technical specifications see below and bachwards. Ec-Type Examination Certificate number: CESI 02ATEX 142 Xand extension N°02/07. Notification number:CESI 03 ATEX 075 Q. The protection is assured by a thermal fuse that, in caseof demage, disconnects the coil from power. Suggested interface dimensions of the valve body:THREAD VERSIONFLANGE VERSION 29.530 65.5 12 Specific marking of explosion protection II Group II - Electrical apparatus for places with a potentially explosive atmosphere, other than mines susceptible to fire damp. 2 Category 2 - see the board below. G Explosive gas atmospheres. D Explosive atmospheres in the presence of combustible dusts. Ex The symbol Ex which indicates that the electrical apparatus corresponds to one of the protection type (EN 60079 – 0). mb Type of protection for gas – encapsulation m, level mb. mbD Type of protection for dust (D) – encapsulation m, level mbD. T5 or T4 Temperature class for gas. T95 or T130 Maximum surface temperature for dust. IP66 The degrees of protection provided by an enclosure against, ingress of solid foreign objects, dust (first number) and water (second number).ZoneCategoryDescription 12G Equipment in this category is intended for use in areas in witch explosive atmospheres caused by air/gas mixture are likely to occur. 212D Equipment in this category is intended for use in areas in witch explosive atmospheres caused by air/dust mixture are likely to occur. |
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