An LPG Regulator Low Pressure Swivel Type 2.8 kPa 1kg/Hr is a type of regulator that is used to control the flow of liquid propane gas (LPG) from a high-pressure tank to a lower-pressure appliance or vehicle. It has a swivel fitting, which allows the regulator to be rotated 360 degrees, making it easier to connect and disconnect the gas hose. The regulator has a pressure range of 2.8 kPa and a flow rate of 1kg/Hr.