Specifications

Specifications of OIL MATIC 
S
pecification
Specifications (series ML) 
Series ML (without tank) specifications 
ON-OFF control method
Model 
MLSA-03
MLHA-03
MLLA-03
MLSA-05
MLHA-05
MLLA-05
MLSA-07
MLHA-07
MLLA-07
MLSA-11
MLHA-11
MLLA-11
MLSA-15
MLHA-15
MLLA-15
MLSA-22
MLHA-22
MLLA-22
MLSA-38
MLHA-38
MLLA-38
Effective cooling capacity 
(W) 
(50/60Hz)
1160/1390
1450/1740
2900/3480
3720/4460
4830/5810
7260/8720
12200/14650
Nominal chiller capacity 
(W)
  300  500  750  1100  1500  2200  3750 
Refrigerant used  R-407C 
Amount of refrigerant filled 
(g)
580  850  1000  1400  1670  2700  4200 
Condenser  Forced air-cooled type cross-fin 
Rated output of fan motor 
(W)
25  60  60×2  85×2 
Cooler (evaporator)  Cylindrical multitubular type 
Heating exchange method
Constant-flow forced circulation 
Solution-sending pump type  Trochoid gear pump 
Rated output of motor 
(W)
200  400  750  750  1500 
Flow rate 
(L/M) (50/60Hz)
12/14.4  24/28.8  30/36  39/46.8
58.5/70.2
Total relief pressure 
(Mpa)
0.5 
Size of connected pipes 
(IN×OUT)
RC1/2×RC1/2 
RC3/4
×RC1/2
RC3/4×RC3/4  RC11/4×RC1 
Power source  AC200V 50/60Hz, AC220V 60Hz, 3-phase 
Maximum operating current 
(A)
3  5  7  10  15  22  35 
Normal operating current 
(A)
―  ―  ―  ―  ―  ―  ― 
Temperature regulator  Digital setting, indicated temperature controller 
Setting range
Constant type (5-45°C), 
follow-up type (reference temperature: -9.9°C - +9.9°C) 
Range of ambient temperature
5-45 (°C) 
Range of liquid temperature  5-45 (°C) 
Fluid to use  Mineral operating oil, lubricant oil, heat medium oil, etc. 
Appearance  Light gray 
Dimensions 
(W×D×H (mm))
360×420×815
360×420×915
390×440×944
435×520×1215
505×550×1250
605×575×1480
735×725×1740
Weight 
(kg)
  50  70  70  110  120  185  300 
*  The effective cooling capacity indicates values when oil ISO VG32 or equivalent is used at the oil temperature and an ambient 
temperature of 35°C. 
*  Specifications are subject to change without notice for improvement.
Series ML (with tank) specifications 
ON-OFF control method
Model 
MLSB-03
MLSB-05
MLSB-07
MLSB-11
MLSB-15
MLSB-22
MLSB-38
Effective cooling capacity 
(W) 
(50/60Hz)
1160/1390
1450/1740
2900/3480
3720/4460
4830/5810
7260/8720
12200/14650
Nominal chiller capacity 
(W)
  300  500  750  1100  1500  2200  3750 
Refrigerant used  R-407C 
Amount of refrigerant filled 
(g)
580  850  1000  1400  1670  2700  4200 
Condenser  Forced air-cooled type cross-fin 
Rated output of fan motor 
(W)
25  60  60×2  85×2 
Cooler (evaporator)  Cylindrical multitubular type 
Heating exchange method
Constant-flow forced circulation 
Solution-sending pump type  Trochoid gear pump 
Rated output of motor 
(W)
200  400  750  750  1500 
Flow rate 
(L/M) (50/60Hz)
12/14.4  24/28.8  30/36  39/46.8
58.5/70.2
Total relief pressure 
(Mpa)
0.5 
Size of connected pipes 
(IN×OUT)
RC1/2×RC1/2 
RC3/4
×RC1/2
RC3/4×RC3/4  RC11/4×RC1 
Reservoir tank capacity 
(L)
  15  24  37  65  123 
Power source  AC200V 50/60Hz, AC220V 60Hz, 3-phase 
Maximum operating current 
(A)
3  5  7  10  15  22  35 
Normal operating current 
(A)
―  ―  ―  ―  ―  ―  ― 
Temperature regulator  Digital setting, indicated temperature controller 
Setting range
Constant type (5-45°C), 
follow-up type (reference temperature: -9.9°C - +9.9°C) 
Range of ambient temperature
5-45 (°C) 
Range of liquid temperature  5-45 (°C) 
Fluid to use  Mineral operating oil, lubricant oil, heat medium oil, etc. 
Appearance  Light gray 
Dimensions 
(W×D×H (mm))
360×420×815
360×420×915
390×440×944
435×520×1215
505×550×1250
605×575×1480
735×725×1740
Weight 
(kg)
  70  80  90  135  150  275  400 
*  The effective cooling capacity indicates values when oil ISO VG32 or equivalent is used at the oil temperature and an ambient 
temperature of 35°C. 
*  Specifications are subject to change without notice for improvement.










