Actuator Assembly, Air, On/Off Valve, Oil-Free
Assembly of the air actuator with the oil-free ring seal piston.
Replacement for P/N 303509 and 301801
NOTE: The 301801 actuator has been replaced with 312827 oil free actuator (no oiling needed). When replacing any 301801 actuator with the newer oil free actuator, it is a requirement that the actuator on the opposite end (cutting head or dump valve) also be a 312827 for balanced operation speed.