This Pentek 150235 1-1/2 in. #20 Big Blue filter housing with pressure relief is suitable for high-flow and heavy sediment applications. The sump is made of reinforced polypropylene for strength and resistance to chemicals, and the cap is made of high-flow polypropylene (HFPP) for stiffness. The cap has 1.5 in. female National Pipe Thread Taper (NPT) threaded input and output connections and a nitrile butadiene rubber (Buna-N) O-ring to ensure a watertight seal. A pressure relief button on the inlet side of the cap releases pressure in the housing for changing filter cartridges. The housing can be used with a 20 in. x 4-1/2 in. filter cartridge (sold separately). It has an initial pressure drop of 1 psi at a flow rate of 20 GPM, a maximum operating pressure of 90 psi, and a maximum operating temperature of 100°F (37.8°C). This filter housing meets National Sanitation Foundation/American National Standards Institute (NSF/ANSI) standard 42 for quality assurance, and is for use in various high-flow applications, including residential drinking water filtration, food service, and irrigation, among others.
| Product Depth (in.) | 25 |
|---|---|
| Product Height (in.) | 7.75 |
| Product Width (in.) | 7.75 |
| Accessory Type | Housing |
| Product Weight (lb.) | 6.95lb |
| Returnable | 90-Day |
| Manufacturer Warranty | Pentek is covered by a limited 30 day warranty |