BUSCH DOLPHIN LG 0890 A, Instruction Manual

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Technical Data | 12
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LR 0700 A LR 1190 A
Nominal pumping speed range m³/h 4920 / 7000 6700 / 11900
Ultimate pressure hPa (mbar)
abs.
33
Maximum overpressure bar(g) 0.2 (consult Busch for pressures outside this range)
Nominal motor rating kW 110 / 132 / 160 / 185 / 200 160 / 160 / 185 / 220 / 280 /
355
Nominal pump running speed min
-1
330 / 372 / 420 / 472 / 490 266 / 298 / 330 / 372 / 420 /
472
Noise level (EN ISO 2151) dB(A)
<
85
Vibration velocity – unfiltered
(RMS) mm/s (in/s)
≤
4.5 (
≤
0.18)
Max. allowable gas inlet tempera-
ture °C Gas dry
►
120
Gas saturated
►
100
Ambient temperature range °C 5 … 40
Relative humidity at 30 °C 90%
Ambient pressure Atmospheric pressure
Operating liquid requirements
(once through operation only)
See Operating Liquid Settings [ ► 12]
Weight without motor (bare shaft
machine) - cast iron / full stainless
steel kg 3750 / 4050 5390 / 5770
Dimensions (bare shaft machine) –
L x W x H mm 2020 x 1350 x 1865 2258 x 1550 x 2160
LR 1560 A LR 2200 A
Nominal pumping speed range m³/h 9500 / 15600 14100 / 22000
Ultimate pressure hPa (mbar)
abs.
33
Maximum overpressure bar(g) 0.2 (consult Busch for pressures outside this range)
Nominal motor rating kW 220 / 250 / 280 / 315 / 400 /
450
315 / 355 / 400 / 500 / 600
Nominal pump running speed min
-1
236 / 266 / 298 / 330 / 372 /
398
210 / 236 / 266 / 298 / 330
Noise level (EN ISO 2151) dB(A)
<
85
Vibration velocity – unfiltered
(RMS) mm/s (in/s)
≤
4.5 (
≤
0.18)
Max. allowable gas inlet tempera-
ture °C Gas dry
►
120
Gas saturated
►
100
Ambient temperature range °C 5 … 40
Relative humidity at 30 °C 90%
Ambient pressure Atmospheric pressure
Operating liquid requirements
(once through operation only)
See Operating Liquid Settings [ ► 12]
Weight without motor (bare shaft
machine) - cast iron / full stainless
steel kg 8340 / 8940 12000 / 12840
Dimensions (bare shaft machine) –
L x W x H mm 2512 x 1785 x 2560 2891 x 2065 x 2965