SimPure 3-Stage 20″ Big Blue Whole House Water Filter Housing System 20″ x 4.5. Package Includes 3 DB10 10″ x 4.5″ Whole House Water Filter Housing Set Not Include the Filters 1 CTO Carbon Block Filter 1 PP Sediment Filter 1 GAC Granular Activated Carbon Filter 1 DC3 Spin Down Sediment Pre-Filter Set Package Include 3 DB10 20″ x 4.5″ Whole House Water Filter Housing Set Not Include the Filters 1 CTO Carbon Block Filter 1 PP Sediment Filter 1 GAC AString Wound Sediment Filter 1 DC3 Spin Down Sediment Pre-Filter Set SimPure DB20 4.5″ x 20″ Big Blue Water Housing SimPure DB20 Whole House Water Filter Housing for 1 NPT Thread Inlet/Outlet Filtration System With the 20 inch whole house water filter housing for sediment filter, compressed activated carbon filter, granular activated carbon filter, ect, you can have peace of mind that it can purify the water coming into your home, make your family drink cleaner and live healthier. It can keep the particles out of the pipes and plumbing fixtures, less maintenance for the downstream pipeline, water purifier, water heater, wall hung gas boiler, wash machine, shower, and other terminal water equipment. 5 20” x 4.5” Whole House Filter System SimPure is specializing in creating ergonomically designed, efficient household filtration, and purification systems housing and 6th stageSimPure technology products and systems were developed to provide clean and purified water amp; air for all your household needs including certain key outdoor drinking water requirements. SimPure technology focuses on water purification products for more than 15 years, we are trustworthy and reliable. PRODUCT FEATURES Inlet / Outlet: 1″ NPT Thread Max Flow Rate: 20 Gallons Per Minute Applicable Water Quality: Municipal Tap Water amp; Well Water Housing Material: Food Grade Polypropylene Compatibly Filter Dimensions: 20″ x 4.5 Working Water Pressure Range: 15-90 PSI Applicable Water Temperature: 5-40 (41-104) Easy Filter Replacement: Build-in Red Pressure Relief Button. What’s in the DB20 Housing Box 1 4.5. Check out our entire store for more great products and deals! We do however make every possible attempt to accurately describe the inventory we sell and stand behind it. Since 2016, 8TEN Industries has been a leading asset recovery provider supporting national retailers, brands, and manufacturers. Our 60,000 square foot processing and distribution facility located in Cass City, Michigan has allowed us to become industry leader in turning difficult problems for manufacturers into great deals for our customers.