VWR International 47747-222, Installation And Operation Manual

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Explosion-Proof Refrigerators and Freezers
Explosion-Proof & FMS Refrigerator-Freezers Installation and Operation Manual 5
Explosion-Proof Refrigerators, Freezers and Refrigerator/Freezers
Models 47747-226 and 47747-228
23.63” Wid, Two-door Refrigerator/Freezer
Features:
• Overall 10.1 cu.ft.
• Three adjustable shelves
• Four door shelves
• Hydraulic thermostat
• Adjustable natural air-flow vent
• Manual defrost
• ABS plastic interior
• White color
WARNING : For FMS and EXP units where flammable materials are stored in the cooling chamber. The
cooling chamber is considered a Class I Div1 or Class I Zone 1 hazardous location. Any monitoring
devices placed in the cooling must have an intrinsically safe rating from an appropriate certification body,
such as UL, CSA, FM etc. (this includes battery or solar powered devices). Thermocouples building
monitoring systems must be wired through an electrical barrier designed to provide isolation against
voltage and current spikes, which could cause a spark resulting in a fire or explosion.
It is the end users’
responsibility to meet these requirements. VWR cannot assist with the selection of devices,
recommend, approve or design any device or monitoring circuit.
Model Refrigerator Chamber
Dimensions H x W x D
inches (cm) Freezer Chamber
Dimensions H x W x D
inches (cm)
Total Vol.
Cu. Ft.
Exterior Dimensions H
x W x D inches (cm)
47747-226 38.25" x 19.75" x 18.25"
(97.2 x 50.2 x 46.4 cm)
18.25" x 18" x 11.25"
(46.3 x 45.7 x 28.6 cm)
10.1
59.75" x 23.63" x 28.6"
(151.77 x 60 x 76.2 cm)
47747-228 38.25" x 19.75" x 18.25"
(97.2 x 50.2 x 46.4 cm)
18.25" x 18" x 11.25"
(46.3 x 45.7 x 28.6 cm)
10.1
59.75" x 23.63" x 28.6"
(151.77 x 60 x 76.2 cm)
Model Electrical Characteristics
Volts/Hz, Amps Refrig. Temp.
Range ° C (° F) Freezer Temp.
Range ° C (° F) Net Wt.
Lbs. (kg) Ship Wt.
Lbs. (kg)
47747-226 115/60, 1.9 1° to 12°
(33.8° to 53.6°)
-12° to -20°
(10.4° to -4°)
120 (55) 150 (68)
47747-228 230/50, 1.0 1° to 12°
(33.8° to 53.6°)
-12° to -20°
(10.4° to -4°)
120 (55) 150 (68)
Note: Amps listed area at normal run mode.Starting amps may be higher.
VWR Scientific reserves the right to change specifications without prior notice.