A sample text widget

Etiam pulvinar consectetur dolor sed malesuada. Ut convallis euismod dolor nec pretium. Nunc ut tristique massa.

Nam sodales mi vitae dolor ullamcorper et vulputate enim accumsan. Morbi orci magna, tincidunt vitae molestie nec, molestie at mi. Nulla nulla lorem, suscipit in posuere in, interdum non magna.

CNG Station Energy Conservation Case Studies

invertek-vfd-in-action-at-a-cng-stationSharif International Group is the exclusive distributor of Invertek Drives (UK) for Pakistan. We have extensive installations in the CNG sector throughout Pakistan ranging from switchgear panels to VFDs and automation. As a leading energy conservation company in Pakistan we have continually demonstrated electrical energy savings to the tune of 31% on CNG compressors from China, New Zealand, Australia, USA & UK etc.

The benefits of installing Invertek VFD on CNG compressor motors include immediate savings in electricity consumption, reduction of starting current to zero amperes, significant reduction in the size of generator, and considerable reduction in wear & tear of motors.

To start saving electricity and to immediately reduce your CNG electricity bill contact us here.


Tazagramme CNG Station, Malakand Road, Mardan.

engineer-testing-vfdAutomation including installation of 132kW Invertek VFD was performed at this CNG Station. Before the installation of our equipment the starting current of 132 kW compressor motor was 850 Amps and the average running Amperage was 260 Amps. After installation the starting current was reduced from 850 Amps to zero, whereas the running Amps were reduced from 260 Amps to 190 Amps.

This translates in to an electricity saving of 26.92% With this kind of savings the cost of the automation will be recovered in under eight months. If you are the owner of a CNG station you can enjoy the same savings and benefit from state of the art British (Made in The United Kingdom) Technology at very economical rates. The VFD pays for itself in just a few months.


Saya Zar CNG, Qalandar Abad, Mansehra Road, Abbottabad.

chinese-cng-compressorAutomation including installation of 132kW Invertek VFD was performed at this CNG Station. Before the installation of our equipment the starting current of 110 kW compressor motor was 560 Amps and the average running Amperage was 180 Amps. After installation the starting current was reduced from 560 Amps to 0 whereas the running Amps were reduced from 180 Amps to 123 Amps.

This translates in to an electricity saving of 31.66% With this kind of savings the cost of the automation will be recovered in under eight months. If you are the owner of a CNG station you can enjoy the same savings and benefit from state of the art British (Made in The United Kingdom) Technology at very economical rates. The VFD pays for itself in just a few months.


Haj CNG, Bannu Road, Kohat.

cng-storage-tanksSharif International provided automation services to this CNG station including installation of 160kW Invertek VFD. Before the installation of our equipment the starting current of 132 kW compressor motor was 750 Amps and the average running Amperage was 260 Amps. After installation the starting current was reduced from 850 Amps to 0 whereas the running Amps were reduced from 260 Amps to 185 Amps.

This translates in to an electricity saving of 28.84% With this kind of savings the cost of the automation will be recovered in under nine months. If you are the owner of a CNG station you can enjoy the same savings and benefit from state of the art British (Made in The United Kingdom) Technology at very economical rates. The VFD pays for itself in just a few months.

Comments are closed.