Distinguishing Features of ABS and ABS/Edl Systems

Distinguishing features of ABS ITT Mark 20 IE and the ABS/EDL ITT Mark 20 IE

I - ABS - ITT Mark 20 IE

Dimension a = 100 mm (3.9 inch)

I - ABS/EDL - ITT Mark 20 IE

Dimension a = 130 mm (5.1 inch)