KR Fuels | Difference between Domestic LPG and Auto LPG

Auto LPG	Parameters	Domestic LPG
BIS - 14861	Grade	BIS - 4576
< 0.1 % Vol	Ethane	4 % Vol
40 % Vol	Propane	15 % Vol
60 % Vol	N Butane & Iso Butane	80% Vol
0 % Vol	Other Heavier Hydrocarbons	1 % Vol
upto 550 Kg/Cu M	Density @ 15 C	upto 580 Kg/Cu M
Upto 7 bar	Vapour Pressure @ 40 C	Upto 7 bar
93 +	Motor Octane Number	60 +
Nil	Free water content	Nil
Passed the test	Hydrogen Sulphide	Passed the test
Smooth and Excellent pickup similar to running on Petrol. Over 26 Million Vehicles run on auto LPG Worldwide. Third most used automotive fuel globally.	Driving Comfort	No comfort in driving, Low Pickup and possibility of presence of sludges causes erratic fuel supply that compromises performance of the vehicle, leads to engine failure.
Fuelling in LPG Stations is very safe	Mode of Fuelling	Very unsafe and crude method. Possibility of fire while transferring LPG from cylinder to vehicle tank which is illegal.
Low Maintanence Cost due to High Octane	Maintanence cost of Vehicle	Consists Impurities and Low Octane value. Hence Maintanence cost is higher than Auto LPG.
More than 220 LPG bunks are available in Tamil Nadu.	Availability	------
30 Ltrs per minute & same as Petrol.	Filling time	Extremely risky and also illegal
Suitable for all types of LPG conversion kits.	Suitability	Not Suitable for Sequential and Liquid injection conversion kits.