OA485

PERFORMANCE CURVES

MODEL SPEC

Model	Flow ( l/min )	Rated Voltage	Frequency ( Hz )	Rated Current (A)	Input ( w )
OA485 -A2	20 ~ 100	3Ø220V	50/60	0.45/0.40	80/100
OA485 -A3	20 ~ 100	3Ø380V	50/60	0.25/0.23	80/100
OA485 -D1	20 ~ 100	DC12V	–	2.752	32.9
OA485 -D2	20 ~ 100	DC24V	–	1.364	32.9

Model	Rated Speed ( r/min )	Air Flow ( CFM )	Noise ( dB(A) )	Cooling Capacity ( kcal/h ) ∆T = 30°C	Weight ( kg )
OA485 -A2	1380/1550	1563/1876	58	6000	15.0
OA485 -A3	1380/1550	1664/1997	58
OA485 -D1	2363	2000	56
OA485-D2	2514	2600	60

ORDER CODES

OA485 – 8 N 8 D2
a – b c d e

Model Name : OA485
Conneciton Size : 8:1”
Thread :
1. B: BSPP
2. N: NPT
3. T: PT
Fan Motor Size : 4, 6, 8, 10, etc. *
Rated Voltage :
1. A2: AC220V
2. A3: AC380V
3. D1: DC12V
4. D2: DC24V

* We would choose the suitable fan motor in accordance with the dimension of the aluminum cool fin part.

SYMBOLS

PERFORMANCE CURVES

Cooling Capacity
Pressure Differential

DIMENSION