Frontier® Radioisotope™

OPERATOR SAFETY

  • Shaping vanes increase airflow "sweep" at the critical sidewall area to improve containment.
  • When the sash is raised above 18 inches, it will automatically and gently fall back to the appropriate level, ensuring operator safety. This is due to Esco’s unique “Creep-down Mechanism”.
  • The sash can be locked by the laboratory manager or safety officer to restrict operations at sash openings above 457mm (18.0") or in the closed position in the event of an emergency or to restrict access.
  • Tri-wall construction for maximum robustness. Internal chamber constructed of stainless steel 304 with option to upgrade to 316 and reinforced work surface can hold loads of up to 15 kN/m² (2.175 lbf/in2).

OPERATOR BENEFITS

  • Stainless steel internal work zone with coved corners allows for easy and thorough cleaning and decontamination and removable baffle system allows for thorough and easy cleaning inside the hood.
  • Lighting is electronically ballasted, energy efficient, instant start at intensities designed to minimize user fatigue.
  • The gentle pitch of the hood profile enhances visibility and operator ergonomics
  • Sash key-lock available to keep sash in place at full open position for equipment loading, or at full close position to restrict access into hood.
  • 5-degree front slope for user comfort and improved ergonomics

Model

110-120 VAC,
 50-60 Hz, 1Ø

EFI-4UD4CW-9
2090xxx

EFI-4UD6CW-9
2090xxx

EFI-5UD4CW-9
2090xxx

EFI-5UD6CW-9
2090xxx

EFI-6UD4CW-9
2090xxx

EFI-6UD6CW-9
2090xxx

 

 

EFI-4UD4VW-9
2090xxx

EFI-4UD6VW-9
2090xxx

EFI-5UD4VW-9
2090xxx

EFI-5UD6VW-9
2090xxx

EFI-6UD4VW-9
2090xxx

EFI-6UD6VW-9
2090xxx

EFI-8UD4VW-9
2090xxx

EFI-8UD6VW-9
2090xxx

Nominal Size

1.2 meter (4’)

1.5 meter (5’)

1.8 meter (6’)

2.4 meter (8’)

External Dimensions
 (W x D x H)

1220 x 900 x 1725 mm

(48.0” x 35.4”x 67.9”)

1525 x 900 x 1725 mm

(60.0” x 35.4”x 67.9”)

1830 x 900 x 1725 mm

(72.0” x 35.4”x 67.9”)

2440 x 900 x 1725 mm

(96.0” x 35.4”x 67.9”)

Internal Work Area (W x D x H)

996 x 672 x 1240 mm

(39.2” x 26.5”x 48.8”)

1301 x 672 x 1240 mm

(51.2” x 26.5”x 48.8”)

1606 x 672 x 1240 mm

(63.2” x 26.5”x 48.8”)

2216 x 672 x 1240 mm

(87.2” x 26.5”x 48.8”)

Face Velocity

Sash Opening

Exhaust volume / static pressure required

0.3 m/s
(60 fpm)

457 mm
(18.0”)

542 cmh at 7 Pa

319 cfm at 0.03" WG

705 cmh at 9 Pa

415 cfm at 0.04" WG

867 cmh at 12 Pa

510 cfm at 0.05" WG

1192 cmh at 8 Pa

702 cfm at 0.03" WG

0.4 m/s
(80 fpm)

723 cmh at 13 Pa

425 cfm at 0.05" WG

939 cmh at 17 Pa

553 cfm at 0.07" WG

1156 cmh at 20 Pa

681 cfm at 0.09" WG

1590 cmh at 14 Pa

936 cfm at 0.06" WG

0.5 m/s
(100 fpm)

903 cmh at 20 Pa

532 cfm at 0.09" WG

1174 cmh at 26 Pa

691 cfm at 0.11" WG

1445 cmh at 28 Pa

851 cfm at 0.12" WG

1987 cmh at 22 Pa

1170 cfm at 0.09" WG

0.3 m/s
(60 fpm)

 

736 mm
(29.0”)

642 cmh at 13 Pa

378 cfm at 0.06" WG

834 cmh at 17 Pa

491 cfm at 0.07" WG

1027 cmh at 22 Pa

605 cfm at 0.09" WG

1412 cmh at 14 Pa

831 cfm at 0.06" WG

0.4 m/s
(80 fpm)

856 cmh at 23 Pa

504 cfm at 0.10" WG

1113 cmh at 30 Pa

655 cfm at 0.13" WG

1369 cmh at 39 Pa

806 cfm at 0.17" WG

1883 cmh at 25 Pa

1108 cfm at 0.11" WG

0.5 m/s
(100 fpm)

1070 cmh at 36 Pa

630 cfm at 0.15" WG

1391 cmh at 47 Pa

819 cfm at 0.20" WG

1712 cmh at 61 Pa

1008 cfm at 0.26" WG

2354 cmh at  40 Pa

1385 cfm @ 0.17" WG

Exhaust Outlet Diameter

305 mm (12.0”)

Number of exhaust Collars

1

2


Fluorescent Lamp Intensity

930 lux (86.3 Ft-candles)

915 lux (85 Ft-candles)

886 lux (886 Ft-candles)

931 lux (86.5 Ft-candles)

Construction

 

Main Body

Electrogalvanized steel with Epoxy-polyester hybrid Isocide™

Internal Liner WT
(default)

 

Stainless Steel 304 (Optional upgrade to SS 316)

Sash Specifications

Sash material

Tempered Laminated and Framed Sash Glass

Sash configuration

Vertical or Combination

Sloping

Maximum Sash Opening

740 mm (29.1”)

Electrical

Cabinet Full Load Amps (FLA)

32A

Cabinet Nominal Power

100W (lighting only)

  • Esco offers a variety of options and accessories to meet application requirements.
  • Additional services and electrical outlets.
  • Base cabinetry is available for worktop requirements and additional storage area in the laboratory.