Technical Data
48
28.08.2019
W80t
Order No.
9421801.06.T
9421801.16.T
9421801.07.T
Mains connection (nom. volt.)
Nominal frequency
Tolerance of the nom. voltage
Max. current consumption
Max. heating capacity at 200 V
at 208 V
at 220 V
at 230 V
at 400 V
V
Hz
%
A
kW
kW
kW
kW
kW
230/3PPE
50
±
10
20.0
-
-
-
3.4
208-220/3PPE
60
±
10
20.0
2.6
2.8
3.1
-
-
400/3PNPE
50
±
10
16.0
-
-
-
-
3.4
Working temperature range
°C [°F]
-80…250 [-112…482]
Temperature stability
K
± 0.01…± 0.05
Cooling capacity
Liquid: Silicon Oil//Ethanol
°C
kW
200
100 20
0
-10 -20 -30 -40 -60
-80
1.2
1.2 1.2 1.2 1.2 1.1 1.1 1.1 0.65 0.1
Refrigeration compressor
dual
stage
water-cooled
Refrigerant
First stage: R507; Second stage: R23
Pump capacity
Pressure, max.
Flow rate, max. at 0 bar
bar
[psi]
l/min [gal]
1.7 [24.66]
40 [10.57]
1,3 [18.85]
38 [10.04]
1.7 [24.66]
40 [10.57]
Viscosity not to exceed max. 50 mm
2
/s (50 cSt)
Pump connection
M24x1.5
Cooling water connection
G3/4 / barbed fitting ½“ inner diameter.
Noise level, 1 m distance
dBA
64
Ambient temperature range
°C [°F]
5…40 [41…104]
Rel. Humidity
%
< 80 (at <31
°
C) up to < 50 (at 40
°
C)
Process volume, min.
active heat exchanger
volume
Internal usable expans. vol.
l [gal]
l [gal]
l [gal]
3.9 [1.04]
1.7 [0.45]
5.6 [1.48]
Dimensions (WxDxH)
mm
[inch.]
430 x (650 + (stud 35)) x 1258
[16.9 x (25.6 + Stud 1.38)] x 49.5]
Weight, approx.
kg [lbs]
162 [357]
* at 200 °C [392 °F] and 100 °C [212 °F] : measured using Thermal HL45
All data provided in this operating manual assumes use at the rated nominal voltage and rated
nominal frequency and with ambient temperature of 20 °C [68 °F].
Information subject to technical changes without notice.
All pump data is based on use with liquids having a specific density of
1 kg/dm
3
[8.35 lb/gal]
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