Description
ThisBB 20″ Twin Parallel Filter Housing DIY – Black Cap/Blue Sump 1″ PR, Wrenchconsists of two 20″ Big Blue Housings which are Parallel in series with a wall mounting bracket and hardware. The system consists of a series of large capacity 20 Big Blue housings, allowing for greater cartridge capacities and higher flow rates. Each system is also equipped with a pressure relief button to relieve housing pressure during cartridge changes. All filter housings are manufactured of a durable polypropylene, have excellent chemical resistance and are ideal for many residential, commercial and industrial applications.
Features:
- System does not include filter cartridges
- Assembly required
- System for reducing Sediment & Chlorine Taste & Odor
- Can also be used for Prefiltration before a UV System
- Available in Black/Blue and Black/Black
Specifications:
- Connection Type:Female (FPT)
- Inlet/Outlet Connection:1″ FPT
- Max Pressure (PSI):90
- Max Temperature:100F
- Flow Rate:40 GPM
- O-Rings:Buna-N
- Cap Material:Polypropylene
- Housing Material:Polypropylene
- Features:Pressure Relief
Includes:
- Bracket: 2
- Housing: 2
- Lag Bolt: 10
- Pipe Seal: 1
- Wrench: 1
- Filter Wrench: 1
Filters pairs for parallel flow
| Treatment | Part Number | Description | Flow Rate |
|---|---|---|---|
| Chlorine, taste and odor | CT01-4520 | Carbon Block 5 Micron | 12 GPM |
| Chlorine/VOC/Cysts | CTCV-4520 | Carbon Block 0.5 Micron | 12 GPM |
| Chlorine/VOC/Cysts | 155312-43 | Carbon Block 0.5 Micron | 8 GPM |
| Chloramine | CHLM-4520 | Chloramine Carbon Block 1 Micron | 8 GPM |
| Chloramine | 355753-43 | Chlor-Plus 1 Micron | 8 GPM |
| Hydrogen Sulfide | KDF85-04-20BB | GAC coco shell – 4lbs KDF-85 | 10 GPM |
| Iron | KDF85-04-20BB | GAC coco shell – 4lbs KDF-85 | 10 GPM |









