Safety-Kleen Systems, Inc.
Models 90, 91, and 94 Manual Aqueous Parts Washers
Support Manual
Page
5
of
14
3.0 SPECIFICATIONS
3.1 Technical Specifications
Model 90
Model 94
Model 91
Dimensions
Width:
36” (91.4 cm)
31” (78.7 cm)
51” (129.5 cm)
Depth:
26” (66.0 cm)
20” (50.8 cm)
24” (61.0 cm)
Height at sink:
36” (91.4 cm)
36” (91.4 cm)
36” (91.4 cm)
Height with lid open:
64” (162.6 cm)
56” (142.2 cm)
65” (165.1 cm)
Sink depth or freeboard:
8” (20.3 cm)
7” (17.8 cm)
11” (27.9 cm)
Weight Capacity
Weight of unit (empty)
88 lbs (40.0 kg)
67 lbs (30.4 kg)
275 lbs (125.0 kg)
Maximum weight of parts
25 lbs (11.4 kg)
25 lbs (11.4 kg)
250 lbs (113.6 kg)
Electrical
Grounded outlet
requirements
120V, 15A, 60hz
120V, 15A, 60hz
120V, 15A, 60hz
Total nominal usage
10.5A
10.5A
10.5A
Bulb wattage
40W
40W
40W
Heater wattage
1000W
1000W
1000W
Temperature
Operating temperature
120°F (48.9°C)
120°F (48.9°C)
120°F (48.9°C)
Maximum ambient
104°F (40°C)
104°F (40°C)
104°F (40°C)
Miscellaneous
Operation type
Manual
Manual
Manual
Range of pH
~9 to 10.5
~9 to 10.5
~9 to 10.5
Machine color
Blue and silver
Blue
Blue and silver
NRTL listings
cETLus
cETLus
cETLus
Flowrate
1 to 2 gpm
1 to 2 gpm
1 to 2 gpm
Pressure (maximum)
2 psi maximum
2 psi maximum
2 psi maximum
Sock filter rating
400 micron
400 micron
N/A
3.2 Site Requirements
Floor space width:
36” (91.4 cm) for sinks, 52” (132.1 cm) for vat
Floor space depth:
28” (71.1 cm) minimum
Height clearance:
66” (167.6 cm) minimum
Power requirement:
120V, 15A, 60Hz,
dedicated circuit
Distance to outlet:
12’ cord, must be within eight feet of outlet
Work area:
Sufficient lighting and floor should be level and smooth
