About this item

• Heavy-duty three-piece design filter housing for 4 1/2″ x 20″ nominal cartridges
• Much better than the typical "Big Blue" filter housing--super easy to tighten and loosen
• This kit includes the housing, bracket and wrench; does not include 20" filter
• NSF 42 Certified. Authentic VIQUA Product; manufactured from food-grade materials
• Pressure relief valve and bracket and wrench included