ACF Simpkins CNG Packages

Simpkins Energy Corporation is dedicated to the best design engineering and utilizing the highest quality standards in materials and parts. The compressors are hand built, tested and run for thirty hours before going to production. The model SE 200 and SE 400 are the first of it's size that are manufactured and assembled in the United States. We can also assist you with your gas compressor parts.

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Made in the USA

The model SE200 and SE400 are the first of its size that are manufactured and assembled in the United States to serve small to medium size utilities and fleets.

Model SE 200

This unit comes complete with a programmable logic controller computer to operate starter, on/off, pressure switch. The unit has safety relief valves per each cylinder, 60' of stainless steel intercooler, 12' CNG certified hose with breakaway and fill pole. This is the most affordable system to start off with and allows the owner to protect their investment while building demand.

The first of its size American made and assembled in the U.S. The compressor is a reciprocating, four stage, air-cooled natural gas compressor designed to deliver up to 5500 pounds per square inch (PSI)  at 1300 revolutions per minute (RPM), and providing 12 standard cubic feet per minute (SCFM) of natural gas meeting the specifications for natural gas vehicles. The compressor produces five (5) gasoline gallons equivalent (GGE) per hour.


  • 5 GGEs per hour
  • 10 – 12 SCFM @ 5500 PSI
  • 4 Stage Reciprocating Compressor
  • Continuous Duty
  • 2 Year Warranty
  • Durable & Reliable
  • Made In The USA
Model SE 400

The Model SE 400 has duel compressors, motors, controllers and double the capacity with redundancy built in. The concept was to build a unit with everything required for an installation. The system comes with a built in dryer, 20 gal. reclaim tank, regulators, 9 relief valves, automatic shut down on the high pressure side and automatic shut down on the low pressure side. It has 14 pressure gauges for measuring all critical areas. Temperature compensation is included with a ASME code section VIII Division II sphere with 42 GGE at 4,500 PSIG storage.

  • Two CNG compressors, each with a 7.5 HP 3 Phase 240/480 Volt explosion proof motor.
  • 10 GGEs Per Hr. @ 20 SCFM and 5,500 PSI
  • Each Compressor has self-contained programmable logic controller to provide redundant operation of compressor with automatic unloading separators and safety controls.
  • The System is NFPA Code 52 compliant with pressure relief valves on each stage of compression as well as PLC Control of start, pressure switch and oil temperature switch.
  • Dual 60 feet of 1/2 stainless steel intercooler and a finned after-cooler with 5,600 CFM Anti-static fan provide unequaled cooling.
  • Includes 4 12 CNG fill hoses with breakaway and nozzles mounted to two fill post.
  • The compressor has a 2 year parts and labor warranty and includes installation and startup with all tubing, fittings, pipe & valve.
Let us help your business make the transistion to Compressed Natural Gas.

Contact Us Today!

A Better Fuel Alternative

Compressed Natural Gas (CNG) is safer, less expensive and environmentally cleaner. The first CNG compressor of its size that is completely manufactured and assembled in the United States.

About Simpkins Energy

Simpkins Energy Corporation is dedicated to
the best design engineering and to utilizing
the highest quality standards in materials,
parts and labor.

The CNG Compressor system
is made in America with American standards.
Put one of their Compressors in operation and start lowering your fuel costs today!


The complete compressor package is shipped fully assembled on a ridgid structural steel baseplate complete with lifting slots and eyes. The package is ready to install with simple electrical connection and interconnections for gas inlet and gas discharge.


Designed to the standards of the National Fire Protection Association Code 52 for Vehicular Gaseous Fuel Systems.

These rigorous standards are developed through a consensus development process approved by the American National Standards Institute.

Parts and Service

ACF has a large inventory aftermarket parts to support equipment in the field. These parts are warehoused in the United States and are readily available for shipment. We at ACF are very proud of our CNG product line and supports our customers through an extensive service network.

Tampa Area

    9311 Solar Dr.
    Tampa, FL. 33619
    (813) 621-9671 Main
    (800) 282-5359 Toll Free
    (813) 621-6980 Fax

Miami Area

    3832 N.W. 126th Avenue
    Coral Springs, FL 33065
    (954) 255-5757 Main
    (800) 282-5359 Toll Free
    (954) 255-5758 Fax

Orlando Area

    7830 Kingspointe Pkwy.
    Orlando, Fl. 32819
    (407) 677-4200 Main
    (800) 423-8562 Toll Free
    (407) 677-6755 Fax


    5570 Florida Mining Blvd. Unit 210
    Jacksonville, FL. 32257
    (904) 448-0045 Main
    (800) 852-0155 Toll Free
    (904) 448-2057 Fax