technical datasheets for micro turbines bvg 2014 (en)

BVG Technical Datasheets for micro-turbines applications

OIL-INJECTED ROTARY SCREW GAS COMPRESSORS AND TREATMENT SYSTEMS FOR BIOGAS, LANDFILL GAS AND WET-GAS IN GENERAL Capacity up to 3000Nm3/h Available discharge pressures from 5.5bar(g) to 6.0bar(g) Nominal power from 4.0 to 355kW

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Standard version is suitable for classified zones 1&2, indoor (OF) or outdoor installation with silenced and weather proof (WP) and safety features in accordance with ATEX standards.

BVG in accordance to ATEX95 or EN1127-1:2001 no-class. zones. (3.0kW-15kW)

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SPECIFICATION/MODEL U.M. BVG4.0-6.0AD INV

BVG5.5-6.0AD INV

BVG7.5-6.0AG INV

BVG9.0-6.0AG INV

BVG11- 6.0BD INV

BVG15-6.0CD INV

Suction pressure mbar 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100

Suction temperature (min/max) °C 3/40 3/40 3/40 3/40 3/40 3/40

GAS humidity % 100 100 100 100 100 100

Free Gas Delivery (min/max) m3/h 0 < 22 < 32 0 < 22 < 48 0 < 32 < 66 0 < 35 < 80 0 < 48 < 92 0 < 48 < 132

Screw block rotation speed Rpm 1800 < 2570 1800 < 3560 2600 < 4900 3300 < 5900 1775 < 3320 1775 < 3200

Operating pressure bar(g) 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0

Discharge pressure (max) bar(g) 6.5 6.5 6.5 6.5 6.5 6.5

Ambient temperature °C -20/40 -20/40 -20/40 -20/40 -20/40 -20/40

Discharge gas temperature °C 45/50 45/50 45/50 45/50 45/50 45/50

Residual Oil in Gas mg/m3 3/4 3/4 3/4 3/4 3/4 3/4

Residual Oil in Gas (Fine Filtration Optional) mg/m3 0.1 0.1 0.1 0.1 0.1 0.1

Noise level ±3% (OF) dB(A) 80 80 82 82 82 82

Noise level ±3% (WP) & (S) dB(A) 70 70 72 72 74 74

Power absorbed kW 2.7 < 3.7 2.9 < 5.5 4.1 < 7.5 5.2 < 9.0 6.1 < 10.9 8.7 < 15.0

Power Supply (Voltage) V 400VAC 400VAC 400VAC 400VAC 400VAC 400VAC MAIN ELECTRIC MOTOR DATA Nominal power (Ex nA) zone 2 kW 5.5 7.5 11 11 15 18.5

Nominal power (Ex de) zone 1 kW 4.0 5.5 7.5 11 11 15

Efficiency class Cl. IE2 IE2 IE2 IE2 IE2 IE2

Nominal speed rpm 3000 3000 1500 1500 3000 3000

Voltage V 400 400 400 400 400 400

Nominal current (EX nA)/(Ex de) A 10.8/8.5 13.4/11.3 21/14.1 21/21.5 26.5/21.5 32/27

Frequency Hz 50 50 50 50 50 50

Efficiency (EX nA)/(Ex de) ƞ% 87.8/83.1 88.1/84.2 89.8/86 89.8/87.6 90.3/87.6 90.9/88.7

Degree of protection IP 55 55 55 55 55 55 MOTOR FAN SPECIFICATIONS Nominal Power kW 0.25 0.25 0.25 0.37 0.37 0.37

Nominal speed rpm 1500 3000 1500 1500 3000 3000

Voltage/Frequency V/Hz 400/50 400/50 400/50 400/50 400/50 400/50

Efficiency ƞ% 72.7 72.7 72.7 71.5 71.5 71.5

Degree of protection IP 55 55 55 55 55 55 DIMENSIONS

Dimensions cm 130 x 75 x 128

130 x 75 x 128

130 x 75 x 128

130 x 75 x 128

170 x 96 x 150

170 x 96 x 150

Connection In/Out RP/EN1092 1”1/4 - 3/4” 1”1/4 - 3/4” DN40 - 3/4” DN40 - 3/4” DN50 - 3/4” DN50 - 3/4”

Oxygen (O2) % 1.5 1.5 1.5 1.5 1.5 1.5

Siloxanes (SiO) mg/m3 5 5 5 5 5 5

Hydrogen sulphide (H2S) mg/m3 1000 1000 1000 1000 1000 1000

BVG - Oil injected rotary screw gas compressors

Electric motors (Ex nA) anti-spark type are de-rated of 20% for safety reasons when they work under inverter in ATEX zone 2. In case of BGR104 German standards, electric main motors installed are normally rated and no-ATEX version.


BVG in accordance to ATEX95 or EN1127-1:2001 no-class. zones. (18.5kW-75kW)

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SPECIFICATION/MODEL U.M. BVG18.5-6.0CG INV

BVG22-6.0CG INV

BVG30-6.0HD INV

BVG37-6.0DD INV

BVG45-6.0DG INV

BVG55-6.0MG INV

BVG75-6.0MD INV

Suction pressure mbar 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100

Suction temperature (min/max) °C 3/40 3/40 3/40 3/40 3/40 3/40 3/40

GAS humidity % 100 100 100 100 100 100 100

Free Gas Delivery (min/max) m3/h 0 < 82 < 166

0 < 93 < 197

0 < 177 < 241

0 < 186 < 330

0 < 200 < 403

0 < 255 < 526

0 < 387 < 709

Operating pressure bar(g) 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0

Discharge pressure (max) bar(g) 6.5 6.5 6.5 6.5 6.5 6.5 6.5

Ambient temperature °C -20/40 -20/40 -20/40 -20/40 -20/40 -20/40 -20/40

Discharge gas temperature °C 45/50 45/50 45/50 45/50 45/50 45/50 45/50

Residual Oil in Gas mg/m3 3/4 3/4 3/4 3/4 3/4 3/4 3/4

Residual Oil in Gas (Fine Filtration Optional) mg/m3 0.1 0.1 0.1 0.1 0.1 0.1 0.1

Noise level ±3% (WP) & (S) dB(A) 74 74 74 76 76 76 76

Power Supply (Voltage) V 400VAC 400VAC 400VAC 400VAC 400VAC 400VAC 400VAC MAIN ELECTRIC MOTOR DATA Nominal power (Ex nA) zone 2 kW 22 30 37 45 55 75 90

Efficiency class Cl. IE2 IE2 IE2 IE2 IE2 IE2 IE2

Nominal speed rpm 1500 1500 3000 3000 1500 1500 3000

Voltage V 400 400 400 400 400 400 400

Nominal current (EX nA)/(Ex de) A 41.5/35.5 55/41.5 65/54 79/65 98/81 132/99 153/130

Frequency Hz 50 50 50 50 50 50 50

Efficiency (EX nA)/(Ex de) ƞ% 91.6/89.3 92.3/89.9 92.5/90.7 92.9/91.1 93.5/91.7 94/92.1 94.1/92.7

Degree of protection IP 55 55 55 55 55 55 55 MOTOR FAN SPECIFICATIONS

Nominal Power kW 0.37 0.37 0.75 0.75 0.75 2.2 2.2


Voltage/Frequency V/Hz 400/50 400/50 400/50 400/50 400/50 400/50 400/50

Efficiency ƞ% 71.5 71.5 79.6 79.6 79.6 84.4 84.4

Degree of protection IP 55 55 55 55 55 55 55 DIMENSIONS


170 x 96 x 150

220 x 120 x 185

220 x 120 x 185

220 x 120 x 185

220 x 120 x 185

220 x 120 x 85

Connection In/Out RP/EN1092

DN80 - 1”1/4

DN80 -1”1/4

DN80 -DN40

DN100 -DN40

DN100 -DN40

DN100 -DN50

DN100 - DN50

Noise level ±3% (OF) dB(A) 84 84 86 86 88 88 90

Nominal power (Ex de) zone 1 kW 18.5 22 30 37 45 55 75

Power absorbed kW 10.0 < 18.5 11.5 < 22.0 14.0 < 27.5 24.4 < 37.0 23.4 < 45.0 28.6 < 55.0 44.7 < 75.0

Screw block rotation speed Rpm 2100 < 3980

2370 < 4750

1775 < 3600

1927 < 3065

1850 < 3725

1170 < 2360

1775 < 3125

Oxygen (O2) % 1.5 1.5 1.5 1.5 1.5 1.5 1.5

Siloxanes (SiO) mg/m3 5 5 5 5 5 5 5

Hydrogen sulphide (H2S) mg/m3 1000 1000 1000 1000 1000 1000 1000

Copyright © 2014 Adicomp s.r.l. - All rights reserved - Rev. August 2014


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BVG in accordance to ATEX95 or EN1127-1:2001 no-class. zones. (90kW-315kW)

SPECIFICATION/MODEL U.M. BVG90- 6.0EG INV

BVG110-6.0ED INV

BVG132-6.0EG INV

BVG160-6.0ND INV

BVG200-6.0ND INV

BVG250-6.0NG INV

BVG315-6.0NG INV

Suction pressure mbar 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100 25 < 100

Suction temperature (min/max) °C 3/40 3/40 3/40 3/40 3/40 3/40 3/40

GAS humidity % 100 100 100 100 100 100 100

Free Gas Delivery (min/max) m3/h 0 < 404 < 841

0 < 647 < 1078

0 < 647 < 1204

0 < 662 < 1535

0 < 662 < 1885

0 < 1065 < 2350

0 < 1400 < 2850

Operating pressure bar(g) 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0 5.5 - 6.0

Discharge pressure (max) bar(g) 6.5 6.5 6.5 6.5 6.5 6.5 6.5

Ambient temperature °C -20/40 -20/40 -20/40 -20/40 -20/40 -20/40 -20/40

Discharge gas temperature °C 45/50 45/50 45/50 45/50 45/50 45/50 45/50

Residual Oil in Gas mg/m3 3/4 3/4 3/4 3/4 3/4 3/4 3/4

Residual Oil in Gas (Fine Filtration Optional) mg/m3 0.1 0.1 0.1 0.1 0.1 0.1 0.1

Noise level ±3% (WP) & (S) dB(A) 78 78 78 78 80 80 80

Power Supply (Voltage) V 400VAC 400VAC 400VAC 400VAC 400VAC 400VAC 400VAC MAIN ELECTRIC MOTOR DATA Nominal power (Ex nA) zone 2 kW 110 132 160 200 250 315 355

Efficiency class Cl. IE2 IE2 IE2 IE2 IE2 IE2 IE2


Voltage V 400 400 400 400 400 400 400

Nominal current (EX nA)/(Ex de) A 195/161 220/200 275/237 345/282 430/356 523/421 589/523

Frequency Hz 50 50 50 50 50 50 50

Efficiency (EX nA)/(Ex de) ƞ% 94.5/94 94.8/94.5 94.9/94.6 95.1/95.3 95.1/95.3 96.6/96.2 96.7/96.6

Degree of protection IP 55 55 55 55 55 55 55 MOTOR FAN SPECIFICATIONS

Nominal Power kW 2.2 2x 2.2 2x 2.2 2x 2.2 4x 3.0 4x 3.0 4x 3.0


Voltage/Frequency V/Hz 400/50 400/50 400/50 400/50 400/50 400/50 400/50

Efficiency ƞ% 84.4 84.4 84.4 84.4 85.5 85.5 85.5

Degree of protection IP 55 55 55 55 55 55 55 DIMENSIONS


300 x 150 x 210

300 x 150 x 210

360 x 200 x 224

360 x 200 x 224

410 x 210 x 224

410 x 210 x 224

Connection In/Out RP/EN1092

DN150 - DN50

DN200 - DN80

DN200 - DN80

DN200 - DN80

DN250 - DN100

DN250 - DN100

DN300 - DN100

Noise level ±3% (OF) dB(A) 90 90 92 92 92 94 94

Nominal power (Ex de) zone 1 kW 90 110 132 160 200 250 315

Power absorbed kW 47.0 < 90.0 69.0 < 110.0

75.0 < 132.0

75.0 < 160.0

75.0 < 200.0

115.0 < 250.0

162.0 < 315.0

Screw block rotation speed Rpm 1160 < 2330

1800 < 2960

1800 < 3350 870 < 1943 870 < 2390 1390 <

2980 1775 < 3623

Oxygen (O2) % 1.5 1.5 1.5 1.5 1.5 1.5 1.5

Siloxanes (SiO) mg/m3 5 5 5 5 5 5 5

Hydrogen sulphide (H2S) mg/m3 1000 1000 1000 1000 1000 1000 1000

BVG - Oil injected rotary screw gas compressors


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Copyright © 2014 Adicomp s.r.l. - All rights reserved - Rev. August 2014

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Adicomp s.r.l. via del Progresso, 35 - 36050 Sovizzo (Vicenza) Italy Ph. +39 0444 573979 - Fax +39 0444 809186 [email protected] - www.adicomp.com

Copyright © 2014 Adicomp s.r.l. – All rights reserved Datas are indicative and may be changed in any time without notice. Rev. August 2014

technical datasheets for micro turbines bvg 2014 (en)

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