Aluminum Filter
Provides maximum air pattern flexibility in any direction by means of two sets of individually adjustable vanes with either horizontal face vanes and vertical rear vanes or vertical face vanes and horizontal rear vanes (horizontal vanes used for air drop correction and vertical vanes used for lateral air pattern adjustments).
Synthetic Filter
Provides maximum air pattern flexibility in any direction by means of two sets of individually adjustable vanes with either horizontal face vanes and vertical rear vanes or vertical face vanes and horizontal rear vanes (horizontal vanes used for air drop correction and vertical vanes used for lateral air pattern adjustments).
Mesh Filter
Provides maximum air pattern flexibility in any direction by means of two sets of individually adjustable vanes with either horizontal face vanes and vertical rear vanes or vertical face vanes and horizontal rear vanes (horizontal vanes used for air drop correction and vertical vanes used for lateral air pattern adjustments).
Oil Filter
Provides maximum air pattern flexibility in any direction by means of two sets of individually adjustable vanes with either horizontal face vanes and vertical rear vanes or vertical face vanes and horizontal rear vanes (horizontal vanes used for air drop correction and vertical vanes used for lateral air pattern adjustments).