8864AAGM Heavy Duty Series Air Filter + Regulator 0.4375" ID a spring loaded pressure plate

a spring loaded pressure plate (magnet armature) presses against the rotating discs

Click here for spec sheets: HUCNPF Spec Sheet

An instruction bulletin on mounting and hookup are included with each brake

The balanced design of the Heavy Duty 88 Series Regulator's design maintains precise pressure and is equipped with features such as a diaphragm stop to prevent ruptures

8864AAGM Heavy Duty Series Air Filter + Regulator 0.4375" ID a spring loaded pressure plateHeavy Duty 88 Series Duo Assemblies provide a convenient, time saving package of an already assembled configuration which includes a filter and regulator. The proven, timeless design of the Heavy Duty 88 Series will ensure a long, trouble free service life. 88 Series FR units are equipped standard with 40 micron elements, polycarbonate bowls, and 0 125 psi regulator springs. Note: Units equipped with polycarbonate bowls are not compatible with certain