Filter/Regulator Combo Units
Filter-regulator, or "piggybacks" combine the functions of both a filter and regulator. Piggybacks are compact and most effective when space is a constraint. Piggybacks can be ordered with different filter elements and can be modified with different springs, depending on the filtration and air regulating requirements.
Items in Filter/Regulator Combo Units
Item
THREAD SIZE
SERIES
DRAIN TYPE
BOWL TYPE
AIR FLOW