Hydronix HF45-20BLBK34 Water Filter Housing 20" - 3/4" Ports
The Hydronix HF45-20BLBK34 20" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. It is made of a durable, reinforced polypropylene that is usable with a variety of none corrosive chemicals.