Big White Heavy Duty Series
Pentair Pentek Big White 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 available in both 10" and 20" lengths.
The cap is available with 3/4", 1" or 1-1/2" NPT inlet and outlet ports. The 1-1/2" internal port allows a greater volume of liquid to pass through the cap more rapidly.
Big White 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 & Benefits
- Large capacity housing suitable for high flow applications
- Available in 10" and 20" lengths
- Pressure relief/bleed on inlet side of cap
- Accepts up to 4-1/2" diameter cartridges
- 166081 is Tested and Certified by NSF International to NSF/ANSI Standard 42 for material and structural integrity requirements.