smc's?new af modular style air filter combines the element and bowl in one piece, making element replacement easy.? there is a maximum 46% reduction in size, reducing required maintenance space.? the af bowl (size 30 and 40) is covered with a transparent bowl guard, allowing 360 monitoring.??the modular design of the af allows connection with other smc air preparation equipment. the series is available in body size 20, 30 and 40.
