ATEX PRODUCTS
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Since 1st July 2003, all products marketed in the European Union and intended for use in potentially explosive atmospheres must be approved in compliance with European Directive 94/9/EC, also known as ATEX word comes from French "Atmosphères Explosibles", ie explosive atmosphere. Explosive atmosphere means a mixture with air, under atmospheric conditions of flammable substances in the form of gases, vapours, mists (or dusts) in which, after ignition has occurred, combustion spreads to the entire unbumed mixture (1999/92/CE [1] directive, EN 13237 [11]) An explosive atmosphere that, if...

Ignition protection category C= nostructional safety Zones, groups and categories In the places and types of equipment covered by Directive 99/92/EC, the employer must carry out the classification of areas as 1 the danger of formation of explosive atmosphères in the presence of gas or dust.The employer is the one who is the holder of ai employment relationship with the worker and who is in charge of the company's (Direttiva 89/391/CEE [3]) Devices for use in potentially explosive areas are divided into the following groups: CATEGORY M1: Explosive atmosphere u CATEGORY M2: Equipment not...

PRODUCTS GROUP II - CYLINDERS

PRODUCTS GROUP II - CYLINDERS SERIES BU COMPACT CYLINDERS TO AFNOR NF E49-004-1 AND NF E49-004-2 STANDARS 2GD c T6 0X<Ta<60°C Bores Standard strokes (mm) I Versions I Order example: Cylinder 050, 50 mm stroke, double acting, magnetic, femaitT SERIES HB SCREWED-HEAD CLYNDERS [Order example: Cylinder 027, basic n stroke, double acting, hinge-mounted. ATEX; 27/25 DVB/EX | I Order exemple: Cylinder 050, basic, 5QQ rr SERIES AU CYLINDERS TO ISO 6432 STANDARD STAINLESS STEEL indard yoke and ports, ATEX: SO/500 ZS/EX | Double acting, through rod, non-magnetic, VITON® Order example: C l rider 016....

PRODUCTS GROUP II - ACCESSORIES USABLES IN 2GD CATEGORY The simple contact sensor FM 1Û0R (FM 100R/C) can be used in the ATEX atmosphere (zones 1-21 and 2-22} if and only if is fed by a 2GD fail safe barrier Fail-safe barrier Cc - %2 pF/T d >-avo ¡Cable capacity] w.waircom-mbs com/AT EX/ATEX. html, or contact our WAIRCOM rod and fixing accessories for cylinders series U, P, X, XL, CPA, BU, HB, Z, All other cylinders can be marked 3GD, except cylinders series WR, HS and ABU

PRODUCTS GROUP II - DIRECT ACTING SOLENOID VALVES SERIES UM DIRECT ACTING SOLENOID VALVES SIDE 15 mm Order example; Electrovalve, N.O., 24 V DC: ATEX: U L A R G /R02400/ EX I Order example: Connectors for o

PRODUCTS GROUP II - VALVES SERIES MEV SPOOL COMPACT VALVES G 1/8 TO VDMA 24553 STANDARDS SIZE 02 (with coils series UM/EX) Order example: valve 5/2, G1/8. bistable, pneumatic, pneumatic, ATEX: MEV8 KR/KR/EX SERIES MEK SPOOL VALVES G 1/8 - G 1/4 (without coils) (with coils series USBG2) (with coils series UM/EX : Order example: valve 5/2, G1/8, monostable, pneumatic, pneumatic spring, ATEX: MEKCA8 KR/ZQ/EX SERIES EK SPOOL VALVES G 1/8 - G 1/4 - G 1/2 MANUALLY ACTUATED Manually actuated valves do not fall under the scope I Order example: valve bi?. G1/4, monostab t. i (with coils series USB...

PRODUCTS GROUP II - VALVES SERIES UK POPPET VALVES G 1/8 - G 1/4 - G 1/2 - G1 I Order example: valve 5/2, G1/4. monostable, pneumatic, mechanical spring, ATEX: UKCA4/EX SERIES UDS ISO VALVES TO ISO 5599/1 STANDARD TAGLIE 1-2-3 (without coils) (with coils series USBG2) (with coils series USB, mple: Valve 3/2 N.O., monostable, ; SERIES EL COMPLEMENTARY VALVES : PNEUMATIC LOGIC ELEMENTS i Order exemple: Logic element mullipl calion, ATEX: ELA4/EX

PRODUCTS GROUP I! - VALVES VALVES ACCESSORIES Accessories and bases for valves series MEV, MEK, EK, UK, UDS-ISO, M, EL, CA, may be used in 2GD category, except multi-pin connection with solenoid valves versions MEVX 8 and MEVX 18 PRODUCTS GROUP II - AIR TREATMENT SERIES UZ AIR TREATMENT GROUP G1/8 - G1/4 (without coils) (with coils series USBG2) (with coils series USB) Order example: pressure reducer, for panel mounting , G1/8, 0,4*4 bar, ATEX: UZRRH8/5ÍEX SERIES EZ AÍR TREATMENT GROUP G3/8 - G1/2 - G1 (without coils) (with coils series USBG2) (with coils series USB) Air treatment...

Via Piemonte, 13/15 - 20070 - VIZZOLO PREDABISSI (MILANO) - ITALY Telefono / Telephone: (+ 39) 02.98.23.08.21 - Telefax / Fax: (+ 39) 02.98.23.08.30 www.waircom-mbs.com - info@waircom-mbs.com