DetailsThe NP Series Housings are constructed of polypropylene plastic. The heads are tapped with FPT connections on the inlet and outlet and they are equipped with a pressure relief button to facilitate service. Each housing also comes with a small steel "L-shaped" mounting bracket (NP1BR) which, when secured to a permanent surface, can attach to the top of the housing's head.
The NP24DD has 3/8" FPT connections while the NP48DD has 1/2" FPT connections. All are designed with "outside-in" directional flow of the water, resulting in more efficient filtering. Both are rated to 125 psi maximum pressure and 80ºF maximum temperature. The NP24DD utilizes the "24" size cartridges while the NP48DD uses the "48" sizes.
California residents: see Proposition 65 Warning
Weight 3 Pounds (Lb) Width 5 Inches (In) Height 13.25 Inches (In) Country of Origin USA Length 5 Inches (In) Brand Nu-Calgon Filter Media NP48C and NP48PC Application Temperature >0ºF (>0ºC) Scale/Lime Yes Shelf Life Indefinite Taste/Odor Yes Application Housing for "48" Size Cartridge Capacity Gallons 400 Gallons Composition Polypropylene For Use With NP48C and NP48PC Functions Water Filtration, Consult MSDS/Cross Reference For Compatibility Maximum Flow Gallons/Minimum 5 gpm Maximum Pressure (PSI) 125 psi Package Quantity Each Warranty Offered Yes