Technical data and dimensions
75
14 Technical data and dimensions
14.1 Technical data
(1)
According to CE regulations. Pumps can withstand a supply voltage variation of ± 10 %.
(2)
Measured at 1 m length. and 1.6 m height. according to ISO 9614-2 standard (pump equipped with
a silencer and a check valve).
(3)
This pump is certified for pumping a volume of 1 m
3
, with 20-minute cycling. In case of larger vol-
ume or a higher cycling frequency, consult us.
(4)
Subject to pump temperature setting.
(5) At maximum rotational speed.
(6)
Without inlet pipe extension, inlet flange is ISO-F type.
(7)
With standard N2 injection device. In case of specific N2 injection device, consult us
Characteristics
Unit
A 204H
/A 204X
A 804H/
A 804X
A 1504H/
A 1504X
A 1804H/
A 1804X
A 2404H/
A 2404X
Peak pumping speed (50/60 Hz)
m
3
/h
130/160
600/700
1100 /1200
1650/1700
2300
Maximum ultimate pressure
(without N
2
purge) (50/60 Hz)
hPa
2 ·10
-1
/2.2 ·10
-2
8·10
-3
/4·10
-3
8 ·10
-3
/4·10
-3
8 ·10
-3
/4·10
-3
-/4 ·10
-3
Maximum ultimate pressure
(with N
2
purge 50 slm)
(7)
(50/60 Hz)
hPa
7 ·10
-1
/2 ·10
-1
2·10
-2
/9 ·10
-3
2 ·10
-2
/9·10
-3
2 ·10
-2
/9 ·10
-3
-/9 ·10
-3
Maximum pumped volume
(3)
m
3
1
1
1
1
1
Maximum continuous inlet flow
(5)
slm
150
100
100
70
30
Supply voltage
(1)
V
200-230 V / 380-480 V - 3 phases - 50/60 Hz
Power consumption at ultimate pressure
(50/60 Hz) (no exhaust heater)
kW
1.6/1.8
2.1 /2.3
2.4/2.6
2.4/ 2.6
-/2.6
Power consumption at max. inlet flow
kW
3.5
4.5
5
8
8
Full load current (200-230 V)
A
20
27
32
32
32
Full load current (380-480 V)
A
10
20
21
21
21
Maximum exhaust pressure
hPa
1200
1200
1200
1200
1200
Cooling water flow
(4)
l/h
120-240
150-300
150-300
150-300
150-300
N
2
purge flow
slm
10 to120
10 to 120
10 to 120
10 to 120
10 to 120
Oil fluid capacity
l
BF : 0.28
BF : 0.28
Roots : 0.63
BF : 0.28
Roots : 1.55
BF : 0.28
Roots : 1.55
BF : 0.28
Roots : 1.5
Helium localized leak rate
hPa l/s < 1·10
-5
< 1 ·10
-5
< 1 ·10
-5
< 1·10
-5
< 1 ·10
-5
Inlet flange
(6)
DN 50 ISO-KF
DN 100 ISO-K
DN 160 ISO-K
DN 160 ISO-K
DN 160 ISO-K
Exhaust flange
DN 40 ISO-KF
DN 40 ISO-KF
DN 40 ISO-KF
DN 40 ISO-KF
DN 40 ISO-KF
Dimensions
Weight
kg
250
380
540
540
640
Typical vibration level at inlet flange
g
< 0.1
< 0.1
< 0.1
< 0.1
< 0.1
mm/s
< 1.5
< 1.5
< 1.5
< 1.5
< 1.5
Maximum sound level
(2)
dB(A)
< 65
< 68
< 69
< 69
< 71
Summary of Contents for A 1204H
Page 88: ...ETL Mark...
Page 89: ...Certificate of conformance to SEMI...
