NuAire LabGard NU-540-300E, Operation And Maintenance Manual

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OM0280 Page 18 of 63
Rev 3 July/2021
LabGard™ ES Energy Saver Class II Laminar Flow Biosafety Cabinet
Models NU-540-300E/400E/500E/600E
Catalog Number
Catalog Number NU-540-300E
Nominal 3 foot (0.9m)
NU-540-400E
Nominal 4 foot (1.2m)
NU-540-500E
Nominal 5 foot (1.5m)
NU-540-600E
Nominal 6 foot (1.8m)
Performance Specifications
1. Personal Protection
2. Product Protection
NSF/ANSI 49
EN 12469 NSF/ANSI 49
EN 12469 NSF/ANSI 49
EN 12469 NSF/ANSI 49
EN 12469
NSF/ANSI 49 Class II Class II Class II Class II
Style of Cabinet
Bench top/console
w/base stand/storage
cabinet Bench top/console
w/base stand/storage
cabinet Bench top/console
w/base stand/storage
cabinet Bench top/console
w/base stand/storage
cabinet
Cabinet Construction
All welded stainless steel
16/18 GA, Type 304
pressure tight design All welded stainless steel
16/18 GA, Type 304
pressure tight design All welded stainless steel
16/18 GA, Type 304
pressure tight design All welded stainless steel
16/18 GA, Type 304
pressure tight design
Diffuser for Air Supply (Metal) Non-flammable Non-flammable Non-flammable Non-flammable
HEPA Filter Seal Type:
Supply Filter-99.99% Eff. on 0.3 microns
Exhaust Filter-99.99% Eff. on 0.3 microns
HEPEX Seal
Neoprene, Spring-loaded
HEPEX Seal
Neoprene, Spring-loaded
HEPEX Seal
Neoprene, Spring-loaded
HEPEX Seal
Neoprene, Spring-loaded
Fumigation : per NIH/NSF Procedures Yes Yes Yes Yes
Standard Services:
Service Coupling (3/8 inch NPT)
Service Coupling (3/8 inch NPT)
Gas Valve/Service Coupling (3/8inch NPT)
Outlet
One Right Sidewall
Two Left Sidewall
One Right Sidewall
Two Backwall
One Right Sidewall
Two Left Sidewall
One Right Sidewall
Two Backwall
One Right Sidewall
Two Left Sidewall
One Right Sidewall
Two Backwall
One Right Sidewall
Two Left Sidewall
One Right Sidewall
Two Backwall
Optional Services:
Gas Cocks 3/8" NPT
Ultraviolet Light
Standard/Cup Sinks
Up to 3 ea. Sidewall
One, Backwall
Left or Right Work
Surface
Up to 3 ea. Sidewall
One, Backwall
Left or Right Work
Surface
Up to 3 ea. Sidewall
One, Backwall
Left or Right Work
Surface
Up to 3 ea. Sidewall
One, Backwall
Left or Right Work
Surface
Cabinet Size Inches (mm):
Height (Fully Assembled)
Height (Minimum for Transport)
Width
Depth with Armrest Removed
60 7/8 (1546)
59 (1499)
41 5/8 (1057)
31 7/16 (799)
60 7/8 (1546)
59 (1499)
53 5/8 (1362)
31 7/16 (799)
60 7/8 (1546)
59 (1499)
65 5/8 (1669)
31 7/16 (799)
60 7/8 (1546)
59 (1499)
77 5/8 (1972)
31 7/16 (799)
Work Access Opening Inches (mm):
Standard Opening Height
Standard Inflow Velocity
10 (254)
105 FPM (.53 m/s)
10 (254)
105 FPM (.53 m/s)
10 (254)
105 FPM (.53 m/s)
10 (254)
105 FPM (.53 m/s)
Work Zone Inches (mm):
Height
Width
Depth measured at 10 inches (254mm)
window height
28 1/2 (724)
34 3/8 (873)
25 3/4 (654)
28 1/2 (724)
46 3/8 (1178)
25 3/4 (654)
28 1/2 (724)
58 3/8 (1483)
25 3/4 (654)
28 1/2 (724)
70 3/8 (1788)
25 3/4 (654)
Viewing Window Inches (mm):
Standard is safety plate sliding glass Fully closed to
21 (533) open Fully closed to
21 (533) open Fully closed to
21 (533) open Fully closed to
21 (533) open
Required Exhaust CFM/CMH
Standard/Optional:
Canopy Variable Flow Thimble (NU-911)
Canopy Fixed Flow Thimble (NU-907) 10(254)
CFM (CMH)
276-501 (649-851)
320 (544) 10(254)
CFM (CMH)
363-588 (617-1000)
426 (724) 10(254)
CFM (CMH)
451-676 (766-1149)
531 (902) 10(254)
CFM (CMH)
538-763 (915-1297)
634 (1077)
Plant Duct Static Pressure Eng./Metric 0.05-0.1"/1.27-2.54mm
H2O 0.05-0.1"/1.27-2.54mm
H2O 0.05-0.1"/1.27-2.54mm
H2O 0.05-0.1"/1.27-2.54mm
H2O
Heat Rejected, BTU, Per Hour
(non-vented)
(vented) 10(254) opening
903
120 10(254) opening
1140
157 10(254) opening
1768
198 10(254) opening
1884
198
Electrical: CE marked:
Volts, AC 50/60 Hz
+Amps: Blower/Lights (10 openings)
Amps: Outlet
Rated Amps:
12 ft. Power Cord (one)
230
2.3
3
8
14 GA - 3 Wire, 15A
230
2.9
3
10
14 GA - 3 Wire, 15A
230
4.5
3
11
14 GA-3 Wire, 15A Std.
230
4.8
3
11
14 GA-3 Wire, 15A Std.
Crated Shipping Weight:***
Net Weight 450 lbs. /204 kg.
400 lbs. /181 kg. 515 lbs. /234 kg.
465 lbs. /211 kg. 600 lbs. /272 kg.
550 lbs. /249 kg. 670 lbs. /304 kg.
620 lbs. /281 kg.
Sound Pressure Level per ISO 4871**** Not to Exceed 55 dbA
■
Not to Exceed 56 dbA
■
Not to Exceed 58 dbA
■
Not to Exceed 60 dbA
■
***Crated shipping weight does not include weight for accessories or options + Based on cabinet with new filters running at 230VAC.
****Uncertainty is K = 2 dbA, measurement performed per ISO 11201 in normal running mode. ■Reference the customer test report for procedure and results.