Turboexpanders

Manufacturer Model Designation
Axial Flow
multiple fixed variable
radial flow
Single Stage multiple horizontal vertical integral gear integral electric
Thermal Ejector
single multiple
Oil - Injected or Free
Inlet Flow
min max
Inlet Flow
min max
Max Pressure Temperature Range Expansion
Max Input Power
hp kw
speed range
min max
Atlas Copco EC/ECM-Series X X OF 2900 (200) -220 to 200 10 30820 23000 5000 100000
Atlas Copco EG/EGI-Series X X X X OF 2900 (200) -220 to 300 10 30820 23000 3000 50000
Atlas Copco EHB X X OF 2900 (200) -220 to 120 10 335 250 25000 90000
Atlas Copco ETB-Series X X OF 1160 (80) -220 to 100 15 6705 5000 81000
Dresser-Rand (U.S.A.) E-132 X -165000 -3.3 760 15000 8400
Dresser-Rand (U.S.A.) E-138 X -285000 -3.3 760 25000 6500
Dresser-Rand (U.S.A.) E-148 X -425000 -3.3 760 40000 4500
Dresser-Rand (U.S.A.) E-156 X -725000 -3.3 760 65000 4200
Dresser-Rand (U.S.A.) E-232 X X -200000 -4.8 760 20000 7500
Dresser-Rand (U.S.A.) E-238 X X -345000 -4.8 760 30000 6500
Dresser-Rand (U.S.A.) E-248 X X -555000 -4.8 760 60000 4500
Dresser-Rand (U.S.A.) E-516 X X -45000 -15 760 10000 10930
Dresser-Rand (U.S.A.) E-520 X X -75000 -15 760 15000 8780
Dresser-Rand (U.S.A.) E-522 X X -135000 -15 760 23000 8400
Dresser-Rand (U.S.A.) E-526 X X -165000 -15 760 28000 7100
Elliott Group TH-100 X X X X 718000 50 3.4 760 25000 19000 5800
Elliott Group TH-120 X X               X X   1105000 50 3.4 760 40000 30000 4700
Elliott Group TH-140 X X               X X   1700000 50 3.4 760 60000 45000 4000
Elliott Group TH-85 X X               X X   467000 50 3.4 760 18000 13500 7000
GE Oil & Gas EC X X X OF 177 (5) 64744 (1833) 3335 (230) -270 to 315 12 20115 15000 1500 120000
GE Oil & Gas ED X X X X OF 177 (5) 2943 (83) 3335 (230) -270 to 315 12 8046 6000 1500 120000
GE Oil & Gas EG X X X X X OF 177 (5) 64744 (1833) 3335 (230) -270 to 315 12 46936 35000 1500 120000
MAN Diesel & Turbo SE (Oberhausen) EH X X X X -250000 -4 760 10 20000 24000
MAN Diesel & Turbo SE (Oberhausen) EN X X X -250000 -16 575 15 30000 20000
MAN Diesel & Turbo SE (Oberhausen) ER X X X X 10000 (400000) -15 to 500 15 30000 48000
Samsung Techwin Co., Ltd. SG-ST Series
Samsung Techwin Co., Ltd. SG-ST2400 X OI 180 (5) 420 (12) 35700 (16200) 128600 (58300) 728 (50) 0.56441717791 7 1215 905 25600 32000
Samsung Techwin Co., Ltd. SG-ST2800 X OI 210 (6) 500 (14) 23800 (10800) 85800 (38900) 728 (50) -9.2 7 1480 1105 28000 35000
Siemens AG, Energy Sector STC-GT X X X X X OI 1800 (50) 288000 (8000) 300 (20) 550 16 60345 45000 4400 25000