Item/Model
HWV-250PS
HWV-400PS
HWV-600PS
HWV-750PS
HWV-1000PS
HWV-2RPS
HWV-3RPS
HWV-4RPS
HWV-5RPS
Cooling
capacity
KCAL/H
50/60 HZ
840/1000
1250/1500
1700/2100
2500/3000
3750/4500
5000/6000
7500/9000
10000/12000
12500/15000
W/H
50/60HZ
980/1170
1450/1750
1970/2450
2900/3500
4350/5250
5800/7000
8700/10500
11600/14000
14500/17500
BTU/H
50/60 HZ
3300/4000
5000/6000
6700/8300
10000/12000
15000/18000
20000/24000
30000/36000
40000/48000
50000/60000
Temp.
controller
A
Fixed temperature control type (setting range 10~40C)
B
Differential temperature control type (tracing room/machine body temperature, setting range -10 ~ +10C)
Use
range
Ambiet temp.
C
10 ~ 40
Water temp.
C
10 ~ 45
Power source
3?200~220 / 200 ~ 230V 50/60 Hz
3?200 ~ 230V 50/60 Hz
Compressor / Fan motor W
500/50
820/95
1180/95
1700/125
2320/125
3690/185
5160/750
6770/750
Heat dissipation
Air cooled
Pump
W
57
80
670
1080
Max. of oil flow rate
(L/MIN)
27/31
32/38
58/75
100/150
Max. of oil lift
(M)
3.1/4.3
3.8/5.4
28/40
28/40
Inlet pipe diameter (PT)
1/2"
3/4"
1"
1-1/4"
Outlet pipe diameter (PT)
1/2"
3/4"
1"
1-1/4"
Dimension
WxDxH mm
360x440x640
420x520x820
480x520x975
680x450x1220
750x750x1250
885x885x1925