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LabGard® ES NU-430 Class II, Type B2 Biosafety Cabinet

The LabGard® ES (Energy Saver) NU-430 Total Exhaust Biological Safety Cabinet (BSC) may be used for work with non-flammable, non-explosive volatile chemicals and radionuclides by providing personnel, product, and environmental protection by exhausting 100% of contaminated air.


NSF/ANSI 49   UL Canada United States Listing

Part #: NU-430

Features

The LabGard® ES (Energy Saver) Class II, Type B2 Laminar Flow Biological Safety Cabinet is available as a bench or table top cabinet designed to provide optimum control over product quality in the lab, while also reducing the risk of exposing the product or lab personnel to any airborne biological or particulate chemical agents. This cabinet -- which meets all requirements of a Class II, Type B2 cabinet -- is equipped with an energy-saving motor to maximize energy efficiency and filter loading capacity. As prescribed by the Center for Disease Control in Atlanta, Georgia, the cabinet is intended for use in low to moderate risk-hazard research and drug preparation or product operations.


Safety and Protection

Air Barrier for Personnel Protection

An air barrier keeps you and lab personnel safe while they work. This barrier is created by a strong inflow air velocity of 105 fpm (0.53 m/s) over an aerodynamic airfoil.


Laminar Airflow for Product Protection

The cabinet is also designed with Laminar Airflow, which moves at a constant velocity of 60 fpm (0.30 m/s). This feature shields products from cross contamination and also protects you, the lab expert.


HEPEX Zero Leak Airflow System

The HEPEX Zero Leak Airflow System is also intended to keep products and technicians safe. Within the cabinet, the airflow system balances positive and negative pressure to eliminate the possibility of any leaks. The fabrics used are extremely durable; they are flameproof and waterproof, and act as a barrier for gases, fluid, dust, chemicals, oils and greases. Their antibacterial properties also help ensure that harmful materials become trapped in the fibers.


Technology

Ultra High-Efficiency, Energy-Saving Motor

This Type B2 Biosafety cabinet is outfitted with an ultra-high-efficiency motor, which is designed to decrease energy costs while increasing the length of filter life. The high-efficiency motor has been shown to increase filter life from the NSF minimum requirement of 50% (3-year equivalent life) to 300% (10 years or longer).


TouchLink 2.0 Electronic Control System

Using this NU-430 Class II Biosafety cabinet is easier than ever with its built-in TouchLink2 electronic control system: One color touch screen operates all system functions. You can use the screen to turn lights on and off, monitor high/low limits for down flow and inflow, display the date and time, control the auto-run timer, check the filter status and much more.


Design

Ergonomics

This Biosafety cabinet is designed with ergonomics in mind to help reduce user fatigue and minimize workplace injuries. The cabinet's adjustable base stand allows you to improve leg and forearm support, while the maximum knee/thigh clearance helps you assume proper posture while you work. The cabinet also has cool white lighting for reduced glare, the largest work zone possible and additional accessories for maximum comfort.


Monolithic Construction

The cabinet is designed and built with safety in mind: It is made from single-shell, high-grade stainless steel, which is fully welded, eliminating the chance of leaks through cabinet seams and gasket failures.

Filter Integrity Check

Model NU-427 features larger 99.99% @ 0.3 μ efficiency HEPA filters that are tested using IEST Recommended Practices as prescribed by "iosafety Cabinetry standard NSF/ANSI 49. Exhaust and Supply HEPA filters feature more filter media equating to longer filter life and lower operating costs. HEPA filters are tested twice during the manufacturing process. Once before the filter is installed and again fitted in the "iosafety cabinet before it ships. This integrity check process ensures you receive the safest "iosafety cabinet out of the box with zero headaches. We believe in our process so much we included our filters in our warranty.


Standard Warranty

  • 5 Year Parts and Labor Warranty (Including Supply Filter) (United States and Canada)
  • 4 Year Parts (Global)

Standard Features

  • Ultrahigh Efficiency DC/ECM Motor with optimal curve fan
  • 8" (203 mm) access opening, frame-less tempered sliding glass
  • TouchLink Electronic Control System with IntelliFlow
  • Automatic Airflow Compensation
  • Internal Exhaust Dampener
  • Monolithic Pressure Tight Design
  • Attenumount Vibration Control
  • HEPEX™ Zero Leak Airflow
  • Front Filter Removal
  • Permanent Plenum with Quick Release Supply Filter
  • Wood Frame Supply HEPA Filter 99.99% efficient @ 0.3 Micron
  • Wood Frame Exhaust HEPA Filter 99.99% efficient @ 0.3 Micron
  • External Fluorescent Lighting
  • Heavy Duty Ergonomic PVC Armrest
  • Removable Work Tray
  • Metal Diffuser Over Supply Filter
  • Spill Trough with Drain Valve
  • 15 Amp Type B Outlet (3 amp max) (Qty 1) (Left Front Faring) (115V)
  • Right Bottom Service Valve
  • Right Middle Service Coupling
  • Power Cord
Options

Access Openings

Part Number Description
M243 8" (203 mm) access opening tempered sliding glass

Supply HEPA Filter

Part Number Description
M323 Wood Frame Supply HEPA Filter 99.99% efficient @ 0.3 Micron
M330 Metal Frame Supply H14 HEPA Filter 99.995% @ MPPS

Exhaust HEPA Filter

Part Number Description
M332 Wood Frame Exhaust HEPA Filter 99.99% efficient @ 0.3 Micron
M333 Metal Frame Exhaust H14 HEPA Filter 99.995% @ 0.3 MPPS

Filter Options

Part Number Description
M293 Supply Airflow Pre-filter
M295 Bag-In/Bag-Out Exhaust HEPA Filter
M294 Charcoal Exhaust Filter Module

Armrest

Part Number Description
M324 Heavy Duty Ergonomic PVC Armrest
M211 Stainless Steel Armrest

Plumbing Options

Part Number Description
M120 3/8" Soft Copper Pipe
M121 3/8" Black Pipe
M122 1/2" Rigid Copper Pipe

Decorative Panels

Part Number Description
M268 Flush Mount Front Panel
M237 Side Panel w/ Plumbing Out Bottom (Qty 2)
M238 Side Panel w/ Plumbing Out Top (Qty 2)
M239 Side Panel w/ Plumbing Out Back (Qty 2)
M284 Side Panel without Plumbing (Qty 2)

Built-in Options

Part Number Description
E34 Ultraviolet Light (115V)
M262 IV Bar w/ 6 Hooks
M428 NSF Cord Pass-Thru Left Side Wall
M427 NSF Cord Pass-Thru Right Side Wall
M387 Prop-up Work Tray
M411 Stainless Steel Window Edge Protector

Airflow Options

Part Number Description
E49 Air Supply On/Off Control (100V/115V)
E48 Cabinet Off Override
E51 Delay Off Exhaust Airflow
E50 Delay On Supply Airflow (100V/115V)
E47 Exhaust Airflow Loss Override

Outlets

Part Number Description
E59 15 Amp Type B Outlet (3 amp max) (Qty 1) (Left Front Farring) (115V)
E02 GFI Type B Outlet (3 amp max) (Qty 1) (Left Front Faring) (115V)
E05 15 Amp (3 Amp Max) Type B Outlet Front Faring (115V)
E64 GFI Type B Outlet (3 amp max) (Qty 1) (Left Front Faring), 15 Amp Type B Outlet (3 amp max) (Qty 1) (Right Front Faring)
E96 Side Wall Outlet (Qty 2) (Left/Right) (100V/115V)

Seismic Options

Part Number Description
M264 Seismic Brackets
M306 Seismic Brackets for Adjustable Base Stand

Service Valves

Part Number Description
M193 Left Top Service Valve
M194 Left Middle Service Valve
M195 Left Bottom Service Valve
M196 Right Top Service Valve
M197 Right Middle Service Valve
M198 Right Bottom Service Valve

Remote Controlled Service Valves

Part Number Description
M199 Left Top Remote Control Service Valve
M200 Left Middle Remote Control Service Valve
M201 Left Bottom Remote Control Service Valve
M202 Right Top Remote Control Service Valve
M203 Right Middle Remote Control Service Valve
M204 Right Bottom Remote Control Service Valve

Service Couplings

Part Number Description
M205 Left Top Service Coupling
M206 Left Middle Service Coupling
M207 Left Bottom Service Coupling
M208 Right Top Service Coupling
M209 Right Middle Service Coupling
M285 Right Bottom Service Coupling

Specs


Catalog Number

Catalog Number

NU-430-300

Nominal 3 foot (0.9m)

NU-430-400

Nominal 4 foot (1.2m)

NU-430-600

Nominal 6 foot (1.8m)

Performance Specifications

  1. Personal Protection

  2. Product Protection


NSF/ANSI 49


NSF/ANSI 49


NSF/ANSI 49

NSF Std. No. 49 Class

Class 11, Type B2

Class 11, Type B2

Class 11, Type B2

Style of Cabinet

Bench Top/Console w/Basestand/

Storage Cabinet

Bench Top/Console w/Basestand/

Storage Cabinet

Bench Top/Console w/Basestand/

Storage Cabinet

Cabinet Construction

All Welded Stainless Steel 16GA, Type 304 Pressure

ight Design

All Welded Stainless Steel 16GA, Type 304 Pressure

Tight Design

All Welded Stainless Steel 16GA, Type 304 Pressure

Tight Design

Diffuser for Air Supply (Metal)

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

Fumigation per NIH/NSF Procedure

Yes

Yes

Yes

Standard Services:

Service Coupling (3/8 inch NPT)

Gas Valve/Service Coupling (3/8inch NPT) Duplex Outlet

One, Right Sidewall One, Right Sidewall One, Left Front Faring

One, Right Sidewall One, Right Sidewall One, Left Front Faring

One, Right Sidewall One, Right Sidewall One, Left Front Faring

Optional Services: Gas Cocks 3/8" NPT

Remote Controlled Valves** Ultraviolet Light

Standard/Cup Sinks


Up to 3 ea. Sidewall Up to 3 ea. Sidewall One, Backwall

Left or Right Work Surface


Up to 3 ea. Sidewall Up to 3 ea. Sidewall One, Backwall

Left or Right Work Surface


Up to 3 ea. Sidewall 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 Control Center)


61 (1549)

61 (1549)

37 5/8 (956)

32 7/8 (835)


61 (1549)

61 (1549)

53 5/8 (1362)

32 7/8 (835)


61 (1549)

61 (1549)

77 5/8 (1972)

32 7/8 (835)

Work Access Opening Inches (mm): Standard Opening Height

Standard Inflow Velocity


8 (203)

105 FPM (.53 m/s)


8 (203)

105 FPM (.53 m/s)


8 (203)

105 FPM (.53 m/s)

Work Zone Inches (mm): Height

Width

Depth


25 1/2 (648)

30 3/8 (772)

23 1/2 (597)


25 1/2 (648)

46 3/8 (1178)

23 1/2 (597)


25 1/2 (648)

70 3/8 (1788)

23 1/2 (597)

Viewing Window Inches (mm): Standard is Tempered Sliding Glass

Hinged Tempered Glass (optional)

1.0” (25mm) Closed

18 1/2 (470) Open

8 (203) Access Opening

1.0” (25mm) Closed

18 1/2 (470) Open

8 (203) Access Opening

1.0” (25mm) Closed

18 1/2 (470) Open

8 (203) Access Opening

Certification Exhaust Value CFM/CMH

Concurrent Balance Value CFM/CMH+

496 ( 843)

546 (928)

754 (1281)

785 (1334)

1100 (1867)

1250 (2124)

Exhaust Duct Collar Dia. Inches (mm):

8 (203)

12 (305)

12 (305)

Plant Duct Static Pressure Eng/Metric

1.5” w.g. / 38mm w.g.

1.7” w.g. / 43mm w.g.

1.8” w.g. / 46mm w.g.

Heat Rejected,BTU,Per Hour

364

474

584

Electrical: 115V/(230V) Volts, AC (Hz)

++Amps: Blower/Lights Amps: Duplex

Amps: Total

12 ft. Power Cord (one)

U.L./U.L.-C (115V) 115, 60

1.8

3

8

14 GA - 3 Wire, 15A

U.L./U.L.-C (115V) 115, 60

2.1

3

8

14 GA - 3 Wire, 15A

U.L./U.L.-C (115V) 115, 60

2.6

3

10

14 GA-3 Wire, 15A Std.

Crated Shipping Weight:

Net Weight

510 lbs. / 209 kg.

460 lbs. / 231 kg.

570 lbs. / 259 kg.

520 lbs. / 236 kg.

760 lbs. / 345 kg.

710 lbs. / 322 kg.

**Remote controlled valve handles project through front faring. Decorative side panels are available to cover plumbing.

+Concurrent Balance Value shall be used for design and balance exhaust/supply HVAC requirements.

++Based on cabinet with new filters running at 115 VAC.

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