Verified Manufacturer

PSI

Headquarters: United States

47Models Cataloged
31 — 4125kVA Power Spread
1Series Families

Engine Series (1)

Legacy Industrial (2)

All PSI Engines

47 Models
MID-RANGE
L6
DIESEL GENSET PLATFORM125 kVA

10L

125kVA
100 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM255 kVA

10L T

255kVA
204 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM250 kVA

11L

250kVA
200 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM321 kVA

13L

321kVA
257 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM389 kVA

13L HO

389kVA
311 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM375 kVA

14L

375kVA
300 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM438 kVA

14L HO

438kVA
350 kWe1800 RPMV8Natural Gas
60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM500 kVA

17L

500kVA
400 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V10
DIESEL GENSET PLATFORM438 kVA

18L

438kVA
350 kWe1500 RPMV10Natural Gas
Dual 50/60 HzVIEW SPECS →
COMPACT
L4
DIESEL GENSET PLATFORM31 kVA

2.4L

31kVA
25 kWe1500 RPML4Natural Gas
Dual 50/60 HzVIEW SPECS →
COMPACT
L4
DIESEL GENSET PLATFORM50 kVA

2.4L T

50kVA
40 kWe1800 RPML4Natural Gas
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
L6
DIESEL GENSET PLATFORM625 kVA

20L

625kVA
500 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
HEAVY INDUSTRIAL
L6
DIESEL GENSET PLATFORM750 kVA

20L-D

750kVA
600 kWe1800 RPML6Diesel
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
L6
DIESEL GENSET PLATFORM813 kVA

20L-D

813kVA
650 kWe1800 RPML6Diesel
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V12
DIESEL GENSET PLATFORM563 kVA

22L

563kVA
450 kWe1500 RPMV12Natural Gas
Dual 50/60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V12
DIESEL GENSET PLATFORM625 kVA

22L HO

625kVA
500 kWe1800 RPMV12Natural Gas
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V8
DIESEL GENSET PLATFORM875 kVA

26L-D

875kVA
700 kWe1800 RPMV8Diesel
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V8
DIESEL GENSET PLATFORM1050 kVA

26L-D

1050kVA
840 kWe1800 RPMV8Diesel
60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V12
DIESEL GENSET PLATFORM813 kVA

32L

813kVA
650 kWe1500 RPMV12Natural Gas
Dual 50/60 HzVIEW SPECS →
COMPACT
V6 Naturally Aspirated
DIESEL GENSET PLATFORM63 kVA

4.3L

63kVA
50 kWe1500 RPMV6 Naturally AspiratedNatural Gas
Dual 50/60 HzVIEW SPECS →
COMPACT
L4
DIESEL GENSET PLATFORM56 kVA

4.5L

56kVA
45 kWe1500 RPML4Natural Gas
Dual 50/60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V12
DIESEL GENSET PLATFORM1000 kVA

40L

1000kVA
800 kWe1500 RPMV12Natural Gas
Dual 50/60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V12
DIESEL GENSET PLATFORM1250 kVA

40L-D

1250kVA
1000 kWe1800 RPMV12Diesel
60 HzVIEW SPECS →
MEGA-POWER
V12
DIESEL GENSET PLATFORM1625 kVA

40L-D

1625kVA
1300 kWe1800 RPMV12Diesel
60 HzVIEW SPECS →
COMPACT
V8
DIESEL GENSET PLATFORM75 kVA

5.7L

75kVA
60 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM100 kVA

5.7L T

100kVA
80 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM125 kVA

5.7L TCAC

125kVA
100 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
HEAVY INDUSTRIAL
V16
DIESEL GENSET PLATFORM1313 kVA

53L

1313kVA
1050 kWe1500 RPMV16Natural Gas
Dual 50/60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM1563 kVA

53L HO

1563kVA
1250 kWe1800 RPMV16Natural Gas
60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM1875 kVA

53L-D

1875kVA
1500 kWe1800 RPMV16Diesel
60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM2188 kVA

53L-D

2188kVA
1750 kWe1800 RPMV16Diesel
60 HzVIEW SPECS →
COMPACT
L6
DIESEL GENSET PLATFORM88 kVA

6.7L

88kVA
70 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM156 kVA

6.7L T

156kVA
125 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MEGA-POWER
V20
DIESEL GENSET PLATFORM2500 kVA

65L-D

2500kVA
2000 kWe1800 RPMV20Diesel
60 HzVIEW SPECS →
MEGA-POWER
V12
DIESEL GENSET PLATFORM2875 kVA

66L-D

2875kVA
2300 kWe1800 RPMV12Diesel
60 HzVIEW SPECS →
MEGA-POWER
V12
DIESEL GENSET PLATFORM3125 kVA

66L-D

3125kVA
2500 kWe1800 RPMV12Diesel
60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM106 kVA

8.1L

106kVA
85 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
L6
DIESEL GENSET PLATFORM194 kVA

8.1L T

194kVA
155 kWe1500 RPML6Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM125 kVA

8.8L

125kVA
100 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM156 kVA

8.8L T

156kVA
125 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM188 kVA

8.8L TCAC

188kVA
150 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MID-RANGE
V8
DIESEL GENSET PLATFORM250 kVA

8.8L TCAC HO

250kVA
200 kWe1500 RPMV8Natural Gas
Dual 50/60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM3500 kVA

88L-D

3500kVA
2800 kWe1800 RPMV16Diesel
60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM3750 kVA

88L-D

3750kVA
3000 kWe1800 RPMV16Diesel
60 HzVIEW SPECS →
MEGA-POWER
V16
DIESEL GENSET PLATFORM4125 kVA

88L-D

4125kVA
3300 kWe1800 RPMV16Diesel
60 HzVIEW SPECS →
MID-RANGE
L4 Naturally Aspirated
DIESEL GENSET PLATFORMTECHNICAL SPEC

Legacy 3.0L L4

Legacy Industrial

L4 Naturally AspiratedNatural Gas
StandardVIEW SPECS →
MID-RANGE
V8 Turbocharged
DIESEL GENSET PLATFORMTECHNICAL SPEC

Legacy GM 8.1L V8

Legacy Industrial

V8 TurbochargedNatural Gas
StandardVIEW SPECS →

Comaizr Integration

Need a PSI Generator Package?

Comaizr configures genuine PSI-powered generator sets complete with acoustic enclosures, Stamford/Leroy-Somer alternators, and digital synchronization.

Request PSI Quotation →