High Performance Fume Hood
Contents
1. _ 1830 mm 72 0 2440 mm 96 0 Depth _ 900 mm 35 4 Fume Hood Internal Liner Material 5 page 14 _ Esco Resinate Phenolic Resin Liner _ Increased Acidic and Heat Loads Contact Esco Sash Type wh eracie et ccepeecccyscsss tases en trtncnesencunmecsaceouuensts page 9 L_ Vertical _ Combination Electrical Outlet Codes siscscsiscvssicenessecsesttescsnssetanineciass page 11 4 single outlets standard per fume hood Specify outlet codes when ordering Service F XtUreS sssaassssssnnnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnnnn nna page 11 1 water and 1 gas remote controlled fixtures standard Up to a maximum of 6 more fixtures _ Water Nitrogen _ Argon _ Gas E Oxygen Vacuum _ Compressed Air _ Optional Airflow Monitor cccccceeeseseeeseees page 11 _ Optional Distillation Grids oo page 11 Worktop Material sccccctiscssscsscascvesicienscnetaecicitscninns page 11 Trespa Toplab s _ Epoxy _ Ceramic _ 55304 __ ss376 Drip 0 ese eee ane ee eee ene ae eee een AnNa i eee page 11 E Polypropylene _ Ceramic only compatible to ceramic worktop Base Cabinet ccscsccsessssssssssesessssssessseseseees page 12 13 E Optional MCB ELCB Protection 05 page 12 13 E Optional Base Cabinet Ventilation Kit page 12 13 _ Base Cabinet Filler Panels sc sssssssessseees page 12 13 One set required per continous r2. 14 3 Pa 316 cfm 0 06 WG 740 mm 29 1 777 cmh 14 6 Pa 457 cfm 0 06 WG 872 cmh 19 9 Pa 510 cfm 0 08 WG 1203 cmh 14 2 Pa 708 cfm 0 06 WG 0 4 m s 80 fom 457 mm Exhaust dee 721cmh 19 7 Pa 424 cfm 0 08 WG 942 cmh 23 7 Pa 554 cfm 0 10 WG 1163 cmh 28 8 Pa 684 cfm 0 12 WG 1604 cmh 26 4 Pa 944 cfm 0 11 WG 0 5 m s 100 fom 457 mm 18 0 Volume Static 901 cmh 31 8 Pa 530 cfm 0 13 WG 1177 cmh 34 7 Pa 692 8 cfm 0 14 WG 1453 cmh 41 8 Pa 855 cfm 0 17 WG 2005 cmh 32 3 Pa 1180 cfm 0 13 WG Pressure Required oo 60 fom Ful 899 cmh 22 1 Pa 526 cfm 0 09 WG 1175 cmh 28 7 Pa 691 cfm 0 12 WG 1450 cmh 36 1Pa 848 cfm 0 15 WG 1819 cmh 27 3 Pa 1070 cfm 0 11 WG 0 4 m s 80 fom 0 5 m s 100 fom Full Full Exhaust Outlet Diameter Number of Exhaust Collars 1199 cmh 36 7 Pa 701 cfm 0 15 WG 1499 cmh 66 6 Pa 877 cfm 0 27 WG 1556 cmh 49 3 Pa 922 cfm 0 20 WG 1958 cmh 76 6 Pa 1152 cfm 0 31 WG 1933 cmh 61 4 Pa 1138 cfm 0 25 WG 2197 cmh 94 7 Pa 1285 cfm 0 38 WG 2668 cmh 48 3 Pa 1570 cfm 0 19 WG 3335 cmh 74 3 Pa 1962 cfm 0 30 WG 305 mm 12 0 When sash is in full open position total height of fume hood is 1644mm 64 7 Please ensure sufficient ceiling height clearance is available External Widt
3. Electrical Outlets A C Distillation Grids Scaffoldings to support clamps for distillation apparatus TES External Width 4U 1220mm 48 5U 1525mm 60 6U 1830mm 72 8U 2440mm 96 Material S Stainless steel Work Tops External Depth D 900 mm Drip Cup WT au pill T a Cut Out Position Out Position External Width Material 4U 1220mm 48 Trespa TopLabP s 5U 1525mm 60 6U 1830mm 72 8U 2440mm 96 Epoxy Ceramic SS304 SS316 fume hood Oxygen Compressed Air Argon HW Hot Water CO2 Carbon Dioxide DI Deionised Water W G V service fixtures per N Nitrogen O C A SentineleXL Airflow Alarm Kit Real time digital display of face velocity Audible and visual alarms SVS a Drip Cups Lek DC Material SPP Polypropylene SIC Ceramic Only For Ceramic Work Tops Fume Hood Work Surface Selection Esco offers 5 types of fume hood work surfaces for different applications Trespa TopLab s Phenolic Resin Epoxy Ceramic Chemical Resistance Temperature Resistance Good Better Better Better Best Better 300 C Better 300 C Good 110 C Good 165 C Best 1200 C Low Price Mid Price Mid Price Mid Price Premium ESCO WORLD CLASS WORLDWIDE Frontier Acela Base Cabinetry EBA Epoxy polyester hybr
4. yet energy saving fume hood design LON i N ee f aay Frontier Acelae High Frontier Acelae High Performance Low Flow Performance Low Flow Fume Hood Fume Hood Design Opening Full Close Electrical Safety CAN CSA 22 2 No 61010 1 EN 61010 1 Europe IEC 61010 1 Worldwide ESO WORLD CLASS WORLDWIDE Safety Certified and Tested All Esco fume hoods are manufactured for the most demanding laboratory applications CERTIFICATE ees Fuma Cuptor Meh T ype Fromiiar Apaia GFL ESOO Micro PTE Lid e Independently tested and certified 4ft 5ft and 6ft models by Tintschl vei 7 Engineering AG to the European Standard EN 14175 3 fingpore eT TT EN 14175 part 4 Independently tested and certified by Exposure Control Technologies Inc to inate 4 the American Standard ASHRAE 110 UL1805 Listed Ergonomic design features combine to create a more comfortable work environment which promotes satety by enabling the user to concentrate on his her work Hoods are ASHRAE tested on the production line on a sampling basis industry exclusive Sash is clearly labeled with all operating instructions and illustrations e Ergonomic design on the Esco Frontier Acela is anthropo metrically proven Superstructure e Tri wall construction for maximum robustness e Hood lighting is pre wired Lighting is electronically ballasted energy efficient instant start Typical l
5. additional outlets Exh bl buildi h 8 Removable front panel 18 Gas fixture remote Exnaust ee for uilding exhaust system 9 Tempered laminated framed sash glass 19 Cold water fixture remote Contactor if applicable Means of adjusting exhaust flow eee aie Fume Hood Dimensional Data e Sufficient laboratory supply air a a 282 cabinet or other means of support EFA 4UDR_W _ 1220 mm 48 0 996 mm 39 0 610 mm 24 0 e One set of filler panels for each continuous row of hoods EFA 5UDR_W _ 1525 mm 60 0 1301 mm 51 0 763 mm 30 0 e Plumbing and electrical hook up EFA 6UDR_W _ 1830 mm 72 07 1606 mm 63 0 915 mm 36 0 e Unless otherwise specified items and services specified above are not provided by Esco EFA 8UDR_W _ 2440 mm 96 0 2210 mm 87 0 664 mm 26 0 p p y Frontier ACELA Fume Hoods Laboratory Fume Hoods Options and Accessories Esco offers a variety of options and accessories to meet application requirements e All Frontier Acelag Fume Hoods include 1 water and 1 gas Enhanz remote controlled fixture plumbed to the top of hood and and 4 single outlets standard Specify outlet code when ordering Enhanz Service Fixtures Electrical Outlets 4 single outlets per fume hood Remote control Utility service fixtures for ae Water fume hoods pre Gas plumbed Up to 8 Vacuum Electrical Supply Code Electrical Outlets Electrical Supply Code
6. countries and direct company offices in the top ten geospecific markets From our headquarters in Singapore Esco directs a highly efficient research product development manufacturing and customer service program We are the only company in our market that is completely configured to export most of what we manufacture Our many languages and cultures customs and traditions and modern business management techniques blend into a single effort focusing on customer service one customer at a time As you learn more about Esco you will understand why World Class Worldwide is more than a phrase It s part of who we are where we are from and where we are going World Class Test Facility Esco is proud to be one of the few manufaturers in the world with a test facility capable of testing hoods to both ASHRAE 110 1995 US and the EN14175 3 European standards Esco s Fume Hood Test Laboratory was designed with the assistance of Tintschl Engineering AG a specialist consulting firm from Germany It has controlled relative humidity room temperature and pressure for optimum test conditions Esco is also one of the few companies to routinely sample and subject production fume hoods to a battery of containment and safety tests All custom fume hoods with modified dimensions are also tested in our laboratory to ensure containment before delivery A Complete Range Frontier Acelae is the world s first high performance low flow fume hood product
7. SS Cabinet submersion test PASS Door hinge test PASS Door impact test PASS Door cycle test PASS Chemical spot test PASS Cabinet Load Test Hot water test PASS Impact test PASS Paint adhesion on steel PASS Paint hardness on steel PASS Frontier ACELA Fume Hoods Laboratory Fume Hoods Model EBA Frontier Acela Base Cabinet Technical Specification Front View EBA 4UDG _ for EFA 4UDR_W _ G m c E EN D Top View for All Sizes 100 mm 4 0 oF l lt 4 5 B y E Si 650 mm7 25 6 CD OOL CLASS WORLDWIDE 915 mm 36 0 Front View EBA 5UDG _ EBA 6UDG _ EBA 8UDG _ for EFA 5UDR_W _ EFA 6UDR_W _ EFA 8UDR_W _ O NANA UN gt Rear access panel Soft close door Adjustable shelf Adjustable shelf slot Base cabinet height leveler Base cabinet filler panel optional MCB ELCB set optional Ventilation provision Side View for All Sizes 849 mm 33 4 N p Ww EBA 4UDG O 1220 mm EBA 4UDG 8 48 0 EBA 5UDG O 1525 mm EBA 5UDG 8 60 0 EBA 6UDG O 1830 mm EBA 6UDG 8 72 0 EBA 8UDG 0 2440 mm EBA 8UDG 8 96 0 Model EBA ____ 0 is standard base cabinet without MCB ELCB Model EBA ____ 8 is with MCB ELCB protection and only applicable for 230V AC 50 60Hz units MCB ELCB panel is always mounted on the top right hand corner of base cabi
8. design estimated energy costs for fume hoods range up to US 9000 annually based on face velocities of 0 5m s 100fpm at full sash open position for a 1 8m 72 0 hood Conventional Fume Hood Working Principle Variable Air Volume VAV is one of the various approaches presently employed to reduce hood energy consumption The table below compares conventional hoods VAV hoods and the Esco Frontier Acelae High Performance Low Flow Hood Variable Air Volume VAV High Performance Low Flow Fume Hood Fume Hood Initial Cost Low Running Cost Very High Ease of Installation Commissioning and Maintenance 0 5 m s 100 pm full open 0 5 m s 100 fom all sash 0 3 m s 60 fpm 457 mm 18 eae positions with sophisticated sash opening using advanced P control system aerodynamic designs High Medium Medium VAV Maintenance Low Easy Difficult Easy 1 Energy use and savings potential for laboratory fume hoods Evan Mills Dale Sartor Energy 2003 Compared with conventional hoods Esco Frontier Acelag operates safely at 0 3 m s 60 tom at 457 mm 18 0 or full open F sash position while maintaining excellent Green Product ASHRAE and EN containment Exhaust volume reductions of up to 58 may be achieved without compromising safety This translates into an annual operating cost savings of up to US 5600 Unlike VAV systems the Esco Frontier Acelae Is easy and inexpensive to instal
9. estrict the maximum opening of the face but allow access to the top interior of the hood ESO Model EFA Frontier Acela Fume Hood Technical Specifications Top View Top View for EFA 4UDR_W _ EFA 5UDR_W _ for EFA 8UDR_W _ EFA 6UDR_W _ 305 mm 305 mm 305 mm _ 120 120 12 0 S C w 664mm 26 1 664 mm 26 1 Front View Side View A A 10 T R D 2 z 2 O pe ei 1 N O i m O E a Ly 675 mm 26 6 B aa w gj 900 mm 35 4 A Ea a ka 936 mm 36 9 S 1 Fiberglass exhaust collar 10 Provision for airflow alarm hinged airfoil Fume Hood 2 Electrical junction box 11 Light and fan switch Installation Requirements 3 Light housing 12 Distillation grid provision i da Pemoaie bae gt Sie vane Proper location refer to Esco recommen ations 5 Side access panel 14 Electrical outlet e Exhaust system capable of delivering airflow and pressure drop requirements 6 Swan neck water faucet 15 Sash stop i 4 bane 7 Flash airfoil hinged for cleaning spillage 16 Sash keylock lock sash at fully open and fully close i i D i a A containment 0 4 Litres 0 1 gallons 17 Provision for
10. ffect lodine No Effect 14 Ethyl Acetate No Effect Ethyl Ether No Effect Chemicals Result Ethyl Alcohol No Effect 1 Gentian Violet No Effect Isopropyl Alcohol No Effect Siaine and Methylene Blue No Effect Carbon Tetrachloride No Effect Melee eR Crystal Violet No Effect Solvents Naphthalene No Effect Methyl Red No Effect Chloroform No Effect Methyl Orange No Effect Methanol No Effect Toluene No Effect f Note Esco Resinate may not be suitable for fume hoods for increased acidic Xylene No Effect and heat loads Contact your local sales representative for details Acetone No Effect l l Test Method One drop of test chemical placed on material surface and covered Styrene No Effect with watch glass for 16 hours before result is observed 1st Grade Slight effect on color and gloss No change to physical properties Phenol No Effect 2nd Grade Clear effect on color and gloss No change to physical properties Esco Resinate PlusTM Esco Resinate Plus liner is offer excellent chemical and physical resistance against harsh environments particularly against highly corrosive acids e Fiberglass Reinforced Plastic e UL1805 Compliant e Smooth attractive easy to clean finish Frontier ACELA Fume Hoods Laboratory Fume Hoods Ordering a Frontier Acela Fume Hood 1 10 11 12 13 14 15 Check List Fume Hood Width and Depth s eeeeeeeeeeeeee page 9 Widths _ 1220 mm 48 0 _ 1525 mm 60 0
11. gonomics CEC 4 Lab Designers and Architects e Neutral color scheme e Futuristic design e Detailed architectural specifications and drawings lt 4 Installation and Service Personnel e Robust tri wall side pan construction e Factory fitted service fixtures are pre plumbed e Chain and sprocket sash e Wide range of field installed accessories ESCO WORLD CLASS WORLDWIDE Frontier Acela High Performance Fume Hood Laminar Topography and Perfect Protection Perimeter _ Chain and Sprocket Sash Support System Large arbor sprockets and chain drive make sash travel quiet and effortless High Sight Line High sight line of 1803 mm 71 0 coupled with an automatic lowering function combines safety and convenience ice a Perfect Pitch Profile Ergonomics safety and aesthetics all come together with the 5 pitch of the face Acelae Shaping Vanes Increase airflow sweep at the critical area at the side walls to improve containment especially when laboratory traffic disrupts airflow in front of the hood eA f Ergonomic Sash Handle Gently directs air into the hood without sacrificing visibility Frontier ACELA Fume Hoods Laboratory Fume Hoods and enhance Hot Zone Baffles Heat Relief is quickly achieved Provides Tapered Fiberglass Exhaust Collar Transitions exhaust air quietly airflow uniformity Functio
12. h Code Internal Depth Code Guide to Models Internal Liner Code Color Code Electrical Code 1220 mm 48 0 4U 900 mm 35 4 D Esco Resinate R Vertical V Esco White W 230V AC 50 60Hz 8 Esco Resinate Plus U Combination C 110 120V AC 50 60Hz 9 1830 mm 72 0 6U 48 0 1525 mm 60 0 5U 72 0 96 0 2440 mm 96 0 8U Combination Sash not available for EFA 8UDR_W _ model Serviceability hood each other e Baffles remove to allow cleaning inside the e Internal access panels on side walls facilitate access to plumbing connections for service especially when hoods are installed next to e Removable front panel facilitates easy access to lighting and other electrical components mounted above the hood work chamber e Chain and sprocket sash system requires minimal service Warranty The Frontier Acelae High Performance Fume Hood is warranted for 1 year excluding consumable parts and accessories Contact your local sales representative for specific warranty details mmm JRELT CLASS WORLDWIDE C ono 0 lt A OO Vertical sashes provide for full face opening Oy 7 0 o gt ol 7 gi v4 B Combination vertical and horizontal sashes enable full face opening for loading and set up while allowing the operator to r
13. id Isocide Options and Accesories antimicrobial powder coating provides e MCB ELCB long term chemical abrasion and Protects laboratory equipment a weathering resistance during sudden fluctuation of e Ships unassembled assembles rapidly current on site Fume hood circuit protection l Only applicable to 230V AC Aesthetics and Ergonomics Design BO COHe hacde e Concealed door hinges Factory installed specify when e Soft close insulated doors ordering e Adjustable shelf allows user to select e Ventilation Kit VK EBA optimum heights for upper and lower Ventilates base cabinet utilizing the i storage compartments hood exhaust system f E Field installed il Serviceability Filler Panel FP EBAD e Convenient access to levelers from Safety Certified and Tested i y adebtechne One set of filler panels required per e Built and tested according to SEFA 8 r pi iadi continous row of hoods e i i recommended practices MG E ae pone aaa Field installed installation and maintenance of Superstructure plumbing and drainage systems e Fabricated of electro galvanized steel zinc coated to prevent rusting even if the powder coat is abraded and phosphated for better adhesion of the powder coating 12 SEFA 8 Test on Frontier Acela Base Cabinet EBA Cabinet load test PASS Door Hinge Test Cabinet concentrated load test PASS Cabinet torsion PA
14. ight intensity on work surface is gt 1076 lux gt 100 foot candles in zero ambient conditions e Fabricated of electro galvanized steel zinc coated to prevent rusting even if the powder coat is abraded and phosphate for better adhesion of the powder coating e Epoxy polyester hybrid Isocide antimicrobial powder coating pro vides long term chemical abra sion and weathering resistance Additional Safety Features e Sash stop limits sash movement beyond 457 mm 18 0 encouraging user to work at safe positions e When sash is raised above 457 mm 18 0 it will automatically and gently fall back to the safe level Esco s creep down mechanism unless held in place This enables the sash to be raised temporarily to the full open position for set up of equipment and apparatus in hood while enforcing regular operation of the hood with a lowered sash e The pan type design from a single piece of steel unlike frame weld ed designs is easier to assemble on site and more robust for long term usage Aestheti E ics Desi esthetics and Ergonomics Design e Sash creep down can only be disabled with a key which permits the laboratory manager or safety officer to restrict operation of the hood at sash openings above 457 mm 18 0 e Perfect Pitch Profile The gentle pitch of the hood enhances visibility and enables users to work further into the hood without strain ae e The sash can also be
15. l commission and maintain Exhaust Volume Fume Hood Width Frontier Acelae 0 3 m s 60 fpm 457 mm 18 541 cmh 316 cfm Conventional Fume Hood Reduction in Exhaust 0 5 m s 100 fpm Volume full sash open 1296 cmh 763 cfm 777 cmh 457 cfm 1400 cmh 824 cfm 872 cmh 510 cfm 1543 cmh 908 cfm 1203 cmh 708 cfm Exhaust Volume cmh 2372 cmh 1396 cfm 2500 ri Frontier Acela Fume Hood Conventional Fume Hood 2000 1543 cmh 1400 cmh Uh 1296 cmh 824 cfm 763 cfm 1203 cmh 708 cfm 1500 872 cmh 510 cfm 1000 777 cmh 457 cfm 541 cmh 316 cfm 500 1 2m 4 1 5m 5 1 8m 6 2 4m 8 Fume Hood Width Frontier ACELA 2372 cmh 1396 cfm Fume Hoods Laboratory Fume Hoods Benefits For All Stakeholders 4 Health and Safety Authorities e ASHRAE 110 and EN 14175 tested at face velocities down to 0 3m s 60fpm e UL1805 Listed e Sash lock and creep down mechanisms ensure operator safety e Optional Sentinel XL Airflow Monitor 4 Facility Owners gug WE e Operates at 0 3 m s 60 fom at 457 mm 18 0 operating height e Energy savings of up to US 5600 annually for each fume hood gece 4 Lab Personnel e Certified safety e Precisely tuned aerodynamics 9 High sight line Angled front Excellent er
16. locked down in the fully closed position e A tall sight line creates a bright airy work space with the key in the event of a fume hood fault facility Coordinated color scheme neutral white with light grey accents blends the hood with any casework metal or wood Color temperature is tuned to provide a gentle bright but not harsh and comfortable work environment for the user Frontier ACELA Fume Hoods Laboratory Fume Hoods shutdown or simply to restrict access to equipment set up in the hood Fluorescent light casing is not secured acting as an explosion relief allowing upward pressure release during explosions maximizing user safety General Specifications Frontier Acelag Fume Hood Model Nominal Size External Dimensions WxDxH Internal Dimensions WxDxH Maximum Sash Opening Face Velocity 0 3 m s 60 fom Sash Opening 457 mm 18 0 1 2 meters 4 1 5 meters 5 EFA 4UDR_W _ EFA 5UDR_W _ EFA 6 UDR_W _ 1 8 meters 6 EFA 8UDR_W _ 2 4 meters 8 1220 x 900 x 1521 mm 48 0 x 35 4 x 59 9 1525 x 900 x 1521 mm 60 0 x 35 4 x 59 9 1830 x 900 x 1521 mm 72 0 x 35 4 x 59 9 2440 x 900 x 1521 mm 96 0 x 35 4 x 59 9 996 x 675 x 1230 mm 39 2 x 26 6 x 48 4 1301 x 675 x 1230 mm 51 2 x 26 6 x 48 4 1606 x 675 x 1230 mm 63 2 x 26 6 x 48 4 2210 x 675 x 1230 mm 87 0 x 26 6 x 48 4 541 cmh
17. nally Robust Bypass The unique design provides a robust stream of bypass air into the hood cavity The unique Hot Zone Baffles draw most contaminants back in single pass displacement of the air Thermal Aerodynamic Foil Entry maximum airflow sweep on the critical boundary layer near to the work surface level to reduce turbulence and eliminate backflow Chemical Fume Containment Standards Compliance ANSI ASHRAE 110 1995 USA EN 14175 Europe Computational Fluid Dynamics CFD modelling is employed in the development of Esco clean air and containment devices Laminar Topography on Frontier Acelae Fume Hoods was developed with compu tational fluid dynamics modelling in the Esco Research and Development Center The main thrusts of the project were improved airflow uniformity enhanced Safety reduction in noise levels and en ergy consumption First engineering teams conceptualized possible designs and instead of building physical models utilized CFD to simulate airflow patterns pressurizations and visualize possible areas of turbulence This allowed a large number of iterations of the airfoil sash handle baffle bypass and exhaust collar to be evaluated Finally physical prototypes were constructed tested and the best design combination selected for production CFD has allowed us to effectively reduce the vortex in conventional fume hood de signs to the minimum resulting in a safe
18. net set ESO Esco Resinate Esco Resinate is a proprietary composite material specifically designed for use as internal liner in laboratory fume hoods e Excellent chemical resistance refer to table below e Excellent physical properties provide structural reinforcement for the hood e Smooth attractive easy to clean finish Chemical Resistance of Esco Resinate Internal Liner Chemicals 85 Sulfuric Acid No Effect 98 Sulfuric Acid 1st Grade 1st Grade 50 Nitric Acid 65 Nitric Acid 2nd Grade 36 Hydrochloric Acid No Effect 85 Phosphoric Acid No Effect 40 Hydrofluoric Acid No Effect No Effect 60 Chromic Trioxide 99 Glacial Acetic Acid No Effect No Effect Aqua Regia Chemicals Result Chemicals 40 Sodium Hydroxide No Effect 65 KOH No Effect 10 Iron Chloride No Effect Alkalis 10 Copper Sulfate No Effect 15 Sodium Sulfide No Effect Ammonium Hydroxide No Effect Chemicals Result 50 Magnesium Sulfate No Effect 34 Hydrogen Peroxide No Effect General No Eff Reagents be Urea No Effect Copper Sulfate 37 Fomaldehyde No Effect Karl Fisher Reagent No Effect N Hexane No E
19. nical life science research and industrial laboratory community www escoglobal com Life Science Chemical Research e Assisted Reproductive Technology ART Pharmaceutical Equipment General Equipment ESCO WORLD CLASS WORLDWIDE 2_24 Jan 2013 Esco can accept no responsibility for possible errors in catalogues brochures and other printed materials Esco reserves the right to alter its Esco Technologies Inc e 2940 Turnpike Drive Units 15 16 e Hatboro PA 19040 USA Toll Free USA and Canada 877 479 3726 Tel 215 441 9661 Fax 215 441 9660 us escoglobal com usa escoglobal com Esco Micro Pte Ltd e 21 Changi South Street 1 e Singapore 486 777 Tel 65 6542 0833 Fax 65 6542 6920 mail escoglobal com www escoglobal com products and specifications without notice All trademarks and logotypes in this material are the property of Esco and the respective companies 9010038_Fumehood_EFA_Brochure_A4_vB Esco Global Offices Beijing China Chengdu China Kuala Lumpur Malaysia Manama Bahrain Guangzhou China Hanoi Vietnam Melaka Malaysia Mumbai India Philadelphia PA USA Salisbury UK Shanghai China Seoul Korea Delhi India Osaka Japan Manila Philippines Midrand South Africa Jakarta Indonesia Singapore cscogiobal com Flotei J LIVE SUPPORT J i i Esco Micro Pte Ltd PT Esco Bintan Indonesia Cert No 651076 Cert No 651333 E
20. range with an ergonomically angled front Frontier Acela is available in Benchtop Perchloric Acid Radioisotope Acid Digestion and Floor Mounted configurations in a wide range of widths with a full range of options and accessories American Standard ASHRAE 110 1995 The ASHRAE 110 1995 standard is a comprehensive method for evaluating the operator safety of fume hoods by determining quantitatively and repeatably how well the fume hood contains vapors released in the workzone First published in 1985 and extensively revised in 1995 this standard employs a set of rigorous tests to evaluate hood performance 1 Airflow Visualization e Local and gross airflow visualization tests conducted to observe airflow patterns inside work chamber Grading Observations Fail Smoke observed escaping from the hood Poor Reverse flow of smoke near opening Lazy flow into opening along boundary Observed potential for escape Fair Some reverse flow not necessarily at opening No visible escape Good No reverse flows Active flow streams into hood around boundary 2 Face Velocity Measurements Face velocity and uniformity tested at 100 and design sash opening position Typical measurement grid for 1 5m 5 hood at 457mm 18 sash opening Sash opening Tracer Gas Containment Tracer gas containment test SF6 released at 4L min inside work chamber Consists of 3 parts Sta
21. tic gas leak conducted at 3 positions left right centre Face hood surface scan Sash movement effect Test criteria leakage of less than 0 05ppm as manufactured European Standard EN 14175 EN 14175 is a harmonized European standard which supercedes the former national standards of Germany the UK and France A key element of the EN 14175 which is not present in the American ASHRAE 110 standard is the robustness test which simulates air flow disturbance in front of the hood 1 Inner Grid Test e Aset of 9 sampling tubes are arranged in a 3 x 3 grid at a distance of 30 mm from the measurement i plane 400mm 400mm sommes Sash opening e Leakage will be measured at 6 different grid positions Outer Grid Test Outer grid testing measures the leak age of tracer gas across the entire sash opening Sash is closed then opened during the test to investigate dynamic effect of sash movement Robustness Test For the robustness test a 0 4 x 1 9m plate crosses the front of the fume hood at 1 m s for 6 times Provides an indication of the sensitivity of the fume hood towards external disturbances FUME HOOD 400 mm ESO WORLD CLASS WORLDWIDE Energy Efficiency Fume hoods essential safety devices used in laboratory environments are highly energy intensive each one consuming more energy than three homes in an average U S climate Depending on climate and system
22. un of hoods Select appropriate fume hood location Fsco s hood location recommendations are in every fume hood user manual Select appropriate exhaust blower and ducting system refer to general specifications table on page 9 for EFA exhaust volume and static pressure requirements ESCO CD ORAL O CLASS WORLDWIDE ART Equipment Biological Safety Cabinets CO Incubators Compounding Pharmacy Equipment Containment Pharma Products Ductless Fume Hoods Lab Animal Research Products Laboratory Fume Hoods Laboratory Ovens and Incubators Laminar Flow Clean Benches PCR Cabinets PCR Thermal Cyclers Powder Weighing Balance Enclosures Ultra low Freezers Since 1978 Esco has emerged as a leader in the development of controlled environment laboratory and pharmaceutical equipment solutions Products sold in more than 100 countries include biological safety cabinets compounding pharmacy equipment containment pharma products ductless fume hoods in vitro fertilization workstations lab animal research products laboratory fume hoods laboratory ovens and incubators laminar flow clean benches and PCR products and instrumentation With the most extensive product line in the industry Esco has passed more tests in more languages for more certifications throughout more countries than any biosafety cabinet manufacturer in the world Esco remains dedicated to delivering innovative solutions for the cli
23. y y Frontier ACELA nf gt S N Frontier Acelae High Performance Fume Hood vertical sash shown Model EFA 4UDRVW 8 Shown with EBA 4UDG O freen Produce High Performance Fume Hood Laminar Topography and Perfect Protection Perimeter About ESCO ccc cece cece ee ees 02 World Class Test Facility 02 American Standard ASHRAE 110 1995 PE TEETE EEEE STEE E ES 03 European Standard EN14175 03 Energy Efficiency 04 Benefits For All Stakeholders 05 Frontier Acelae High Performance Fume Hood Laminar Topography and Perfect Protection Perimeter 06 Computational Fluid Dynamics 07 Safety Certified and Tested 08 General Specifications 09 Guide to Models 09 Technical Specifications 10 Options and Accessories 11 Frontier Acela Base Cabinetry EBA 72 Esco Resinate ccccceneeeeeeees 14 Ordering a Frontier Acela Fume Hood 75 Frontier ACELA Fume Hoods Laboratory Fume Hoods About Esco Since Esco was founded in 1978 our company has earned a reputation for innovation in the worldwide laboratory equipment and pharmaceutical equipment industry Today Esco has emerged as a market leader in containment clean air pharmaceutical and laboratory equipment technologies with active sales in more than 100
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