The Pentek 153070 20 inch Big Blue Filter Housing Sump offers the versatility to meet all of your large-capacity filtration needs, including high flow and heavy sediment applications. The Pentek sump cannot be replaced with a clear housing canister, as the Big Blue and Clear housing canisters are not interchangeable.
Water Filter Housing Sump Specifications:
- 20" Blue Opaque sump
- Not equipped with an O-Ring or Cap
- O-Ring: Pentek 151122 (Not included)
- Wrench: Pentek SW-4 (Not included)