p r e s e r v a t i o n
p r e s e r v a t i o n
p r e s e r v a t i o n
CHEST TYPE — IDEAL TO COPE WITH FREQUENT LID OPENINGS
UPRIGHT TYPE — MAXIMUM CAPACITY IN MINIMUM INSTALLATION SPACE
MDF-136
Effective Capacity: 4.9 cu.ft. (138 liters)
Small Size suitable for personal use
• Digital temperature display as standard feature
• Compact, personal size, 4.9 cu.ft.
MDF-236
Effective Capacity: 7.8 cu.ft. (221 liters)
• Digital temperature display as standard feature
• Easy-to-use 7.8 cu.ft. mid-size model
MDF-436
Effective Capacity: 15.0 cu.ft. (426 liters)
• Digital temperature display as standard feature
• Large-capacity, economical size
MDF-U537
Effective Capacity: 17.0 cu.ft.. (482 liters)
Large capacity, economical,
space-saving model
• Top/Bottom twin door design prevents
cold air escaping
• Individual freezer circuits for each of the
five drawers
MDF-U333
Effective Capacity: 9.7 cu.ft.
(274 liters)
Easy-to-use, compact upright model
• Microprocessor digital temperature
display and control
• Convenient storage drawers
MDF-U537D
Effective Capacity: 16.0 cu.ft. (452 liters)
Independent top/bottom control meets
differing freezer needs simultaneously
• Two independent freezer cabinets in one
unit with separate defrost and operation
• Individual freezer circuits for each of the
five drawers
MDF-U730M
Effective Capacity: 24.4 cu.ft. (690 liters)
Manual Defrost
• Microprocessor digital temperature
display and control
• Cold wall design
• Four adjustable shelves
MDF-U730
Effective Capacity: 22.3 cu.ft.
(632 liters)
Automatic Defrost
• Microprocessor digital temperature
display and control
• Forced-air circulation
• Four adjustable shelves
MDF-U730
Distributed by:
Features
Stable temperature control
The MDF-U730 provides precise and
uniform storage temperatures regardless of
ambient conditions through microprocessor
temperature control.
Energy-saving operation
The specially designed rotary compressor
results in an energy-saving medical freezer
with superior cooling and quiet operation.
Improved security
Standard door lock and independent padlock
ensure extra security.
Sturdy cabinet construction with
superior insulation
The integral foamed cabinet structure is
extra strong and prevents cold air loss.
Easy maintenance
No condensing fan is required as condenser
pipes are installed on the freezer cabinet’s
outer panel sides. Natural cooling eliminates
the need of periodical cleaning.
Movable wire shelves allow free position
adjustment
Model No.
External dimensions
(W x D x H)
Internal dimensions
(W x D x H)
Effective capacity
Net weight
(Approx.)
Exterior
Interior
Insulation
Temperature range
Temperature control
Cooling method
Compressor
Defrosting system
Refrigerant
Shelves (Max. load)
Access port
Casters
Alarm and safety
Accessories
Options
Specifications
Dimensions
Control panel
Options
Performance Data
Pull-down characteristics
under no-load condition
Pull-up characteristics
during power failure
Unit: mm (inch)
*Appearance and specifications are subject to change without notice.
MDF-U730
770 x 830 x 1955 (mm)
(30.3” x 32.7” x 77.0”)
650 x 710 x 1370 (mm)
(25.6” x 28.0” x 53.9”)
632L (22.3 cu.ft.)
170kg (375 lbs.)
Painted steel
Painted steel
CFC-free rigid polyurethane foamed in place
-20˚C to -30˚C (Ambient temperature: 35˚C)
Microprocessor control
Hermetic rotary type
400W
Automatic defrost
HFC
4 adjustable wire shelves 50kg (110 lbs.)
ø 30mm (left) / ø 20mm (top)
4 casters with 2 adjustable feet
High/low temperature alarm, door ajar alarm,
remote alarm contact (DC30V, 2A), Memory backup
1 key set
7-day circular recorder: MTR-G85, Recorder mounting bracket (MTR-S7)
SANYO Electric Co., Ltd.
SANYO Sales & Marketing Corporation
5-15, Hiyoshi-cho 2-chome, Moriguchi City, Osaka, 570-8634, Japan
Telephone: +81-6-6992-0322 Fax: +81-6-6992-9291
URL http://www.sanyo.co.jp/cmg/biomedical
©2005 SANYO Printed in Japan 2005.10. MA. SHR099
1
–40
–20
0
20
40
0
6
4
3
2
Time (hr.)
Temperature (˚C)
1
–40
–20
0
20
40
0
6
4
3
2
Time (hr.)
Conditions:
AT 35˚C, no load, measured at center of chamber
Temperature (˚C)
7-day circular recorder
MTR-G85
Recorder mounting
bracket
MTR-S7
770 (30.3”)
140 (5.5”)
62 (2.4”)
832 (32.8”)
90
(3.5”)
770 (30.3”)
710 (28.0”)
240
(9.4”)
43
0
(1
6.
9”
)
15
72
(6
1.
9”
)
278
(10.9”)
19
55
(7
7.
0”
)
15
20
(5
9.
8”
)
10
30
(4
0.
6”
)
18
90
(7
4.
4”
)
650 (25.6”)
10
(0.4”)
30
(1.2”)
65 (2.6”)
65
(2
.6
”)
65 (2.6”)
300 (11.8”)
MDF-U730
Distributed by:
Features
Stable temperature control
The MDF-U730 provides precise and
uniform storage temperatures regardless of
ambient conditions through microprocessor
temperature control.
Energy-saving operation
The specially designed rotary compressor
results in an energy-saving medical freezer
with superior cooling and quiet operation.
Improved security
Standard door lock and independent padlock
ensure extra security.
Sturdy cabinet construction with
superior insulation
The integral foamed cabinet structure is
extra strong and prevents cold air loss.
Easy maintenance
No condensing fan is required as condenser
pipes are installed on the freezer cabinet’s
outer panel sides. Natural cooling eliminates
the need of periodical cleaning.
Movable wire shelves allow free position
adjustment
Model No.
External dimensions
(W x D x H)
Internal dimensions
(W x D x H)
Effective capacity
Net weight
(Approx.)
Exterior
Interior
Insulation
Temperature range
Temperature control
Cooling method
Compressor
Defrosting system
Refrigerant
Shelves (Max. load)
Access port
Casters
Alarm and safety
Accessories
Options
Specifications
Dimensions
Control panel
Options
Performance Data
Pull-down characteristics
under no-load condition
Pull-up characteristics
during power failure
Unit: mm (inch)
*Appearance and specifications are subject to change without notice.
MDF-U730
770 x 830 x 1955 (mm)
(30.3” x 32.7” x 77.0”)
650 x 710 x 1370 (mm)
(25.6” x 28.0” x 53.9”)
632L (22.3 cu.ft.)
170kg (375 lbs.)
Painted steel
Painted steel
CFC-free rigid polyurethane foamed in place
-20˚C to -30˚C (Ambient temperature: 35˚C)
Microprocessor control
Hermetic rotary type
400W
Automatic defrost
HFC
4 adjustable wire shelves 50kg (110 lbs.)
ø 30mm (left) / ø 20mm (top)
4 casters with 2 adjustable feet
High/low temperature alarm, door ajar alarm,
remote alarm contact (DC30V, 2A), Memory backup
1 key set
7-day circular recorder: MTR-G85, Recorder mounting bracket (MTR-S7)
SANYO Electric Co., Ltd.
SANYO Sales & Marketing Corporation
5-15, Hiyoshi-cho 2-chome, Moriguchi City, Osaka, 570-8634, Japan
Telephone: +81-6-6992-0322 Fax: +81-6-6992-9291
URL http://www.sanyo.co.jp/cmg/biomedical
©2005 SANYO Printed in Japan 2005.10. MA. SHR099
1
–40
–20
0
20
40
0
6
4
3
2
Time (hr.)
Temperature (˚C)
1
–40
–20
0
20
40
0
6
4
3
2
Time (hr.)
Conditions:
AT 35˚C, no load, measured at center of chamber
Temperature (˚C)
7-day circular recorder
MTR-G85
Recorder mounting
bracket
MTR-S7
770 (30.3”)
140 (5.5”)
62 (2.4”)
832 (32.8”)
90
(3.5”)
770 (30.3”)
710 (28.0”)
240
(9.4”)
43
0
(1
6.
9”
)
15
72
(6
1.
9”
)
278
(10.9”)
19
55
(7
7.
0”
)
15
20
(5
9.
8”
)
10
30
(4
0.
6”
)
18
90
(7
4.
4”
)
650 (25.6”)
10
(0.4”)
30
(1.2”)
65 (2.6”)
65
(2
.6
”)
65 (2.6”)
300 (11.8”)
