Quality NEW Replacement Filter Kit for the following suction vacuum models: Bison 3, 5, 7 & 9 models.  Includes all  only the 2 air Filter Elements RPI-VPE114,  RPI-VPE118.  If you do not need the oil filter this  is the kit for you. Ramvac Bison suction equipment, and select Model AERAS RV10-2, AERAS RV5-2, AERAS RV7-2 , Bison 3, 5, 7, 9 
Cross Reference Numbers: American Dental part # VA-068 RamVac part # 003750  Tip: AIR FILTER life depends on vacuum usage, nature of environment, and amount of aspirated material. Inspect air filter every 1,000 hours and replace every 2,000 hours or when visibly dirty. Also, inspect the OIL FILTER every 1,000 hours and change the oil filter element every 2,000 hours or when changing the oil.  Refer to your user manual Oil, is easily available at your local Walmart.       Colors may vary from images, yet quality equals or exceeds original filters.
OEM name is for reference only we are not nor do we imply we are an OEM authorized dealer.