The Orifice Adapter Fitting helps to regulate the flow of ether or starting fluid into the engine during startup. The size of the orifice is carefully calibrated to control the amount of ether injected into the combustion chamber, facilitating a smooth and efficient engine starting without flooding or overloading. It consists of parts like fitting filter, nut, and sleeve. Attributes:• Allows for easy attachment to the valve and ensures reliable operation of the ether injection system during engine startup• Helps to distribute pressure evenly across the fitting, ensuring a secure and leak-proof connection Applications:The Orifice Adapter Fitting is used with the ether start valve is responsible for controlling the injection of ether into the engine intake unit during starting. The threaded end of the adapter fitting allows for secure attachment to the ether start valve.