CNG Air Compressors
Designed and Built in the USA

L & M Compressor, LLC is a group of specialists whose identity focuses on four areas of high pressure compressor pumps:

  • compressor check reliable products and comprehensive knowledge of high pressure applications
  • compressor check service: Provide in-house Technical Support on CNG Compressors
  • ccompressor check in stock availability on CNG Compressors
  • compressor check design and produce high pressure gas compressor pumps that exceed the existing industry offerings

Exceeding Industry Standards

We produce the highest quality products available exceeding industries standards. Our quality control procedures insure constant and reliable products.Contact us for more information

RPM Technology

All of our CNG compressers are five stage radial design to reduce heat, vibration, and noise while raising efficiency.

Made in the USA

L & M Compressor, LLC. is a Florida based Compressor company with a group of high-pressure specialists and engineers. The Grizzly Series High Pressure Compressors are designed, built and tested in our facility in Ocala Florida.

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Natural Gas Compressors

Pressures:
1500 psig (103 bar) Special Order
2600 psig (179 bar) Special Order
3600 psig (214 bar)
5000 psig (345 bar)
6000 psig (414 bar)

Power Requirements:
3 hp (2.7 kW)
5 hp (3.7 kW)
7 1/2 hp (5.6 kW)
10 hp (7.5 kW)
15 hp (11 kW)
20 hp (15 kW)
25 hp (18.5 kW)
30 hp (22.5 kW)
40 hp (30 kW)
60 hp (44.7 kW)

3 Cylinder, 3 Stage CNG Compressor
Model
Inlet Pressure
Max Working Pressure
Capacity (3)
Motor
psig
bar
scfm
l/min
GGE/hr.
hp
kW
CN303-5 1 psig 5,000 345 5.0 142 2.37 3 2.7
CN303-5 5 psig 5,000 345 5.0 142 2.37 3 2.7
CN305-5 5 psig 5,000 345 6.1 173 2.89 5 3.7
CN307-5 5 psig 5,000 345 9.2 261 4.36 7.5 5.6

4 Cylinder, 4 Stage CNG Compressor
Model
Inlet Pressure
Max Working Pressure
Capacity (1) & (2)
Motor (1) & (2)
psig
bar
scfm
l/min
GGE/hr.
hp
Kw
CN460-5 14 psig 5,500 379 100.0 2832 47.37 60 44.7
CN440-5 5 psig 5,000 345 62.0 1756 29.37 40 30
CN430-5 5 psig 5,000 345 46.5 1317 22.03 30 22.5

5 Cylinder, 5 Stage CNG Compressor
Model
Inlet Pressure
Max Working Pressure
Capacity (2) & (3)
Motor
psig
bar
scfm
l/min
GGE/hr.
hp
kW
CN507-6 5 psig 6,000 414 11.0 311 5.21 7.5 5.6
CN510-6 5 psig 6,000 414 14.0 396 6.63 10 7.5

5 Cylinder, 5 Stage CNG Compressor
Model
Inlet Pressure
Max Working Pressure
Capacity (1) & (3)
Motor
psig
bar
scfm
l/min
GGE/hr.
hp
kW
CN515-6 5 psig 6,000 414 19.5 552 9.24 15 11
CN520-6 5 psig 6,000 414 25.5 722 12.08 20 15
CN525-6 5 psig 6,000 414 31.5 892 14.92 25 18.5
CN530-6 5 psig 6,000 414 35.0 991 16.58 30 22.5

1) Capacity is referenced to psig inlet conditions as noted, 68°F inlet temperature @ 80% of the compressor’s maximum working pressure. Tolerance +5/-4%

2) One GGE (Gasoline gallon equivalent) of natural gas is 126.67 cubic feet (3.587 m3) at standard conditions.

3) CN303-5 compressors meets NFPA 1052, section 10.1.2., 5 SCFM threshold for Residential Fueling Facility.

4) One GGE (Gasoline gallon equivalent) of natural gas is 126.67 cubic feet (3.587 m3) at standard conditions.