Big Blue® Filter Housings offer the versatility to meet all of your large-capacity filtration needs, including high flow and heavy sediment applications. The extra-large housing allows for greater cartridge capacity, reducing the number of vessels required for high flow rate applications. Sumps are constructed of durable reinforced polypropylene and are available in both 10" and 20" lengths.
Big Blue and Big Black Housings are compatible with a broad range of chemicals and are available with or without a pressure relief button. They accept a wide variety of 4-1/2" diameter cartridges.
Features, Options, & Benefits Large capacity housing suitable for high flow applications 10" and 20" lengths available in opaque and clear Pressure relief/bleed on inlet side of cap Accepts 4-1/2" diameter cartridges
Specifications Housing - Polypropylene (opaque) or Styrene Acrylonitrile (clear) Cap - Reinforced polypropylene Button Assembly - 300-Series stainlesssteel, EPDM, and polypropylene Maximum Temperature - 38°C Maximum Pressure - 10": 6.9 bar, 20" 6.2 bar
NSF Certifications The 150233, 150234, 150235, 150236, 150237, 150238, 150239, 150240, 150467, 150468, 150469, and 150470 are Tested and Certified by NSF International to NSF/ANSI Standard 42 for material and structural integrity requirements.