Constant Level Oiler is a heavy duty tool that is designed to maintain the level of oil within oil-based systems. This mechanical device is made up of top-quality alloyed steel and cast iron that imparts high tensile and compressive strength to bear extreme pressure and temperature. The connecting end of this unit is provided with fastening thread to make rigid connection without the need for special attachment. Constant Level Oiler availed by us can be delivered to our customers in bulk at a low price range.