Product Overview The Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) is a Kitchen & Bath Fixtures product. It features quick & easy installation: streamline your setup with the water. Key Features Quick & Easy Installation: Streamline your setup with the Water Filter Housing, engineered for effortless installation. The system features a durable 1" NPTF in/out brass port, a 1 1/2" diameter gauge conveniently attached to the built-in gauge port for 2 purple Housings, and a pressure-release button for easy and efficient filter replacements. The package includes all essential tools, 4 x Purple clear filter housings, 4 x brackets, 1 x wrench, 2 Pressure Gauges, 2 x 1/8" Gauge port plug and 4 set of screws—ensuring a smooth and hassle-free installation process. Food-Grade, BPA-Free Materials: Constructed from premium BPA-free and non-toxic plastics, our filter housing ensures the purity and safety of your water. The clear housings, paired with a pressure gauges, allows you to easily monitor filter performance. A drop in gauge readings indicates it’s time for a filter replacement—no need to open the unit for visual checks. Durable and Versatile Design: The 20" x 4.5" purple whole-house filter housing can handle a maximum pressure of 90 PSI, while the clear housing is recommended for pressures between 40–50 PSI. For higher pressures, the blue housing is a better for long-term solution due to its superior durability. Designed with a feed water pH range of 4.0–10 and a 1" NPTF input/output port, this filter housing is built for heavy-duty performance. 1" NPT Brass Port for Reliability: Built with a robust 1" NPT brass threaded port, this Clear water filter housing ensures secure, leak-resistant connections. Easily customize your filtration system by selecting compatible sediment, carbon, or other filter cartridges based on your water quality needs. (Note: Filters is are separately.) The Purple clear housing lets you monitor the filter’s condition and performance at a glance. Compatible O-Ring for Max Water Systems: Keep your system running smoothly with the right O-ring replacement. Why Choose Max Water: With over 15 years of expertise in water filtration, Max Water is a trusted choice for millions of families worldwide. Our systems are free from BPA and toxic plastics, providing reliable and eco-friendly water filtration solutions you can count on. Why Choose the Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) The Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) offers quick & easy installation: streamline your setup with and the package includes all essential tools, 4 x. These features make the Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) a strong option in the Kitchen & Bath Fixtures category. Best For The Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) is best suited for: Heavy Duty. Quick Summary The Max Water Whole House 20" x4.5" Purple Clear WH Water Filter Housing 1 inch Inlet/Outlet Ports with Pressure Gauge Wrench and Bracket (4 Housing + 2 Pressure Gauge) is a Kitchen & Bath Fixtures product by MaxWater. Brand: Max Water. Special Feature: Heavy Duty. Product Dimensions: 4.5"L x 4.5"W x 20"H. Material: Polypropylene. Capacity: 1 Liters. Product Specifications Specification Details Brand Max Water Special Feature Heavy Duty Product Dimensions 4.5"L x 4.5"W x 20"H Material Polypropylene Capacity 1 Liters Included Components Bracket Screw Wrench Package