ASALAIR BIOHAZARD CABINET ATLANTIC 1200 CLASS II TYPE B2 COD

Transcription

1 ASAL S.R.L. - APPARECCHI SCIENTIFICI ATTREZZATURE LABORATORI Quality System comply with requirements of UNI EN ISO 9001:2008. Certificate TÜV Italia n Rev. 02 ASALAIR BIOHAZARD CABINET ATLANTIC 1200 CLASS II TYPE B2 COD TOTAL EXHAUST SAFETY CABINET AGAINST BIOLOGICAL RISKS PRODUCT PERIODICALLY CERTIFIED AND TESTED BY TUV SUD Ed. 10/11 page 1 of 11

2 DESCRIPTION The ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 is a total exhaust safety cabinet, with vertical laminar downflow and 100% filtered air that is exhausted to the outside. The ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 cabinet is designed to assure the protection of the operator, the environment and products being manipulated. In the cabinet there is not air reicirculation, so is possible work with agents trated with volatile toxic chemicals and radionuclides when required as an adjunct to microbiological research. Designed and built for application like biological testing and product preparation involving low to moderate risk agents (biosafety levels 1,2 and 3). The work area is protected by a vertical laminar downflow in class 100 at a speed of 0.35 m/s, thus assuring the protection of the product from outside contamination or from any possible turbulence of the air flow on contaminated materials inside the cabinet. The produced air flow is uniform and unidirectional and it is formed by a number of little parts of parallel and sterile air that move at the same speed in all points so that a homogeneous current of air with no turbolences is produced. In a sterilized environment, each polluting substance in the working area is pushed away by a source of sterilized air. Through supplementary fan the two flows are aspired and convoyed in the hepa filter and in the ejection duct to be ejected. Vertical laminar flow and the ejected laminar flow are filtered by hepa absolute filters, composed of microfibbers of glass fiber knit with epoxy resin in one rigid frame, tested M.P.P.S in accordance with C.E.N. 1822, with global efficiency % class H14 in class 100 at 0.3 micron for vertical laminar air flow filter, and global efficiency 99.95% class H13 in class 100 at 0.3 micron for exhaust hepa filter, in accordance with Fed Std 209E (Laser Test Royco 256) or in class ISO 5, in accordance with ISO The contaminated particles are filtered by the exhaust hepa filter (and on demand by a carbon filter, too) before being expelled into the environment, through the exhaust system and the remote blower. The inlet air flow speed is constant, since all functions are automatically controlled by the microprocessor and displayed on the controls and programming LCD panel, touch screen 5.7" TFT display (320x240 pixels). The use of highest quality components, the working methods and the safety either for the environment or the operator enable the ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 cabinet to be classified according to the BS 5726 DIN UNI EN NSF 49 - class II type B2. Rooms belonging to class II (according to the NSF 49:2002) are different mainly because of the ratio of volumes of recycled air inside the work area, inside the room and/or outside: type A1 (30% ejected air inside the room 70% recycled air). Inflow front speed = 0.38 m/sec. May have positive pressure contaminated ducts and plenum. type A2 (30% ejected air outside the room 70% recycled air). Inflow front speed = 0.45 m/sec. Have ducts and plenum under negative pressure. type B1 (70% ejected air outside the room 30% recycled air). Inflow front speed = 0.5 m/sec. Contain negative pressure plenum. type B2 (100% ejected air outside the room). Inflow front speed = 0.51 m/sec. Does not recirculate air within the cabinet. Ed. 10/11 page 2 of 11

3 In the type B2, 100% filtered air is exhausted to the outside by means of an exhaust system with remote blower. ASALAIR BIOHAZARD 1200 ATLANTIC CL. II B2 cabinet has been planned, built and tested in accordance with UNI EN Performance criteria for microbiological safety cabinets and CEI EN :2001 certificate n Z , and directives EMC (European directive 2004/108/CE Electromagnetic compatibility), EN 61326, 55011, , , certificate n XE with omologation by TUV SUD. It complies with the rules: BRITISH STANDARD (BSI ). 2006/42/EC, 2002/96/EC CEI 66.5 E CEI U.S. FEDERAL STANDARD 209/E ISO DIN NSF 49:2002 It complies with safety advice being stated by OMS. THE ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 CABINET IS DESIGNED TO BE CONNECT TO AN APPROPRIATE EXHAUST SYSTEM. DON T USE IT IF NOT CONNECTED TO AN APPROPRIATE EXHAUST SYSTEM. The ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 cabinet, exhaust 1350 m³/h out of the cabinet, through the exhaust system, so it s necessary that this quantity of air be put in the room. A remote blower, that aspire 100% of the ejected air is REQUIRED for operation of the ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 cabinet. Ed. 10/11 page 3 of 11

4 2 - FEATURES Steel supporting structure with antiacid epoxidated painting. Inner room with negative pressurised air to avoid the outlet of polluted air in the work room. Stainless steel room Aisi 304 2B glazed with rounded edges to avoid contamination. Stainless steel low box Aisi 304 2B glazed below the workbench to impound fluids. Drilled working table AISI 304 2B glazed divided into different sections for a better cleaning and sterilisation. Front screen in toughened glass with locking gas pistons and a micro-alarm if the glass is open. Frontal opening of air entrance height with closed glass (in work position): 200 mm. Frontal opening of air entrance height with open glass: 550 mm with 85 degree corner. Main switch with network cable and protection fuses. N 2 internal sockets inside the room. Protection IP 55. UV lamp's intake, timed up to 99 hours. On the right side of the cabinet inside the control panel, attack with hose union to be grafted, for execution of the DOP Test (efficiency of the hepa filter). 3/8 Grey air/vacuum cock. 3/8 Yellow gas cock with safety solenoid valve. Fluorescent lamps placed outside the work area, easy to be replaced. Air flow and outlet filtering by means of a number of filters complying with all current provisions. Washable and re-usable pre-filter on the air entrance on the roof, in synthetic material class G3 (82% efficiency) in accordance with EN 779 Vertical laminar flow and the ejected laminar flow are filtered by hepa absolute filters, composed of microfibbers of glass fiber knit with epoxy resin in one rigid frame, tested M.P.P.S in accordance with C.E.N. 1822, with global efficiency % class H14 in class 100 at 0.3 micron for vertical laminar air flow filter, and global efficiency % class H13 in class 100 at 0.3 micron for exhaust hepa filter, in accordance with Fed Std 209E (Laser Test Royco 256) or in class ISO 5, in accordance with ISO Hepa filters, easy to be removed from the front part with a mechanic lifting system. External drain conveyor with collar adapter for exhaust duct diameter 400 mm. N.1 Low background noise, for the vertical laminar flow that meet the requirements of the EN , EN 50178, EN directive, VDE,CE, UL approvals. N.1 low background noise, with collar adapter for exhaust duct Ø 400 mm, exhaust remote blower box that meet the requirements of the EN , EN 50178, EN directive and VDE,CE, UL approvals. The remote blower is NECESSARY for operation of the ASALAIR BIOHAZARD ATLANTIC 1200 cl. II B2 cabinet. Ed. 10/11 page 4 of 11

5 Self-adjusting fans system to assure the front barrier and the laminar flow. Possibility to connect PC with outlet RS 232 or USB (accessory on request, on the LCD board). Controls and programming LCD panel, touch screen 5.7" TFT display (320x240 pixels) with: Personalizable access user code Touch controls and operating parameters can be easily understood by graphic symbols Animated operating parameters Language selection ITALIAN or ENGLISH Settable date and clock Visual and audible alarms: fan failure, vertical laminar flow lack, front barrier flow lack, air ejection volume insufficiency, open glass, pressure in the plenum lack, hepa filter clogging. Touch controls selectable on display: on/off fans on/off lighting on/off Uv lamp (if present), in continuos or timed on/off outlet service on/off solenoid valve for gas cock Views on display: vertical laminar air flow speed in m/s inlet air flow speed front barrier in m/s air ejection volume in m³/h main and ejection hepa filters use counter, max 9999 hours (possibility to zeroes) lighting lamp use counter max 9999 hours (possibility to zeroes) uv lamp use counter max 9999 hours (possibility to zeroes) timer, hours / minutes, to set the use of uv lamp, max 99 hours and 59 minutes Ed. 10/11 page 5 of 11

6 In case of delivery, under 10% of the exhaust air volume normal value, the main fan that creates the vertical laminar flow, stop itself, to avoid the particle spillage contaminated from the frontal entrance Medium speed of vertical laminar flow m/s Medium speed of inflow at 0.51 m/s Air volume or capacity in expulsion 1350 m³/h. Noise Db (A) < 60. TECHNICAL DATA Work area in stainless steel Aisi 304 2B glazed, dimensions WxDxH: 1185 x 590 x 650 mm. External dimensions WxDxH: 1380 x 760 x 2110 mm. Weight: 230 kg. Exhaust remote blower box Exhaust remote blower box dimensions WxDxH: 600x330x600 mm. Collar adapter for exhaust duct Ø 400 mm exit Ø 300 mm. Weight: 40 kg. ELECTRICAL DATA Feeding power: 230 V - 50 Hz Absorption: 900 W W 900 W = 400 W main electric fan W exhaust electric fan Lighting lamps: 3 x 20 W 900 Lux Protection fuses : 2 fuses x 5AF (5x20) mm. Network connection intake: 10 A Ed. 10/11 page 6 of 11

7 FLOW SCHEME AND PARTS LIST Ed. 10/11 page 7 of 11

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9 ACCESSORIES Stainless steel AISI 304 closing front panel with germicide lamp 30W. Supporting table dim. (LxPxA) 1400x800x830 (860 with wheels) h mm. Four wheels kit for support. Chest of drawers with 3 drawers with wheels and key (420x550x560 h mm.) to fit under support Possibility to install one siren connected to the alarms of the cabinet, to place in one adjacent room. Ed. 10/11 page 9 of 11

10 DECLARATION OF CONFORMITY The undersigned, the manufacturer, declares that the device Called: BIOHAZARD ASALAIR CABINET Model: ATLANTIC cl.ii tipo B2 Serial number: Feeding: 230V- 50Hz Protection fuses: 2 x 5 AF ( 5x20 ) mm. Protection grade: I Electrical input: 900 W W Manufacturing year: complies to the following EEC provisions: 2006/95/CE, 2004/108/CE, 2006/42/CE, 2002/96/CE To the following EEC provisions: builted and certified in accordance with UNI EN Biotechnology Perfomance criteria for microbiological safety cabinets and CEI EN :2001, certificate n Z and directives EMC (Electro-magnetic directive 2004/108/CEE) EN 61326, 55011, , certificate n XE , with omologatio n by TUV SUD. To the following National Laws: D.Lgs. 81/08 del 09/04/2008 Technical file responsable: Mr. Alberto Tivelli - ASAL s.r.l, via Firenze Cernusco S/N (MI) - ITALY, info@asal. Cernusco sul Naviglio / / ASAL s.r.l The legal Representative Elisa Tivelli Ed. 10/11 page 10 of 11

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