207287- HOUSING, FILTER, BLK/GRY, 4.5" X 10", SGL O-RING, NPR, 1" FNPT, SFH45, PENTAIR
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The Pentair (4.5 × 10) Filter Housing is built for high-capacity water filtration applications requiring strong flow rates and reliable long-term performance. Its large-diameter design accommodates 4.5″ Big Blue-style cartridges, offering extended service life and improved sediment or carbon filtration for residential and commercial systems.
Featuring a heavy-duty black sump and reinforced grey cap, this housing provides excellent chemical resistance and durability. The top-seated Buna-N O-ring ensures a tight, leak-free seal, while the 1″ FNPT inlet and outlet connections support higher flow applications with minimal pressure drop.
Features:
- Large 4.5″ × 10″ Big Blue-style housing
- Heavy-duty black sump with reinforced grey cap
- Top-seated Buna-N O-ring for reliable sealing
- 1″ FNPT inlet and outlet connections
- Compatible with standard 4.5″ × 10″ cartridges
- Durable polypropylene construction
- Ideal for high-flow residential and commercial filtration
Component Type: Single-Cartridge Filter Housing
Diameter: 4.5 in
Length: 10 in
Housing Material: Polypropylene (Black Sump / Grey Cap)
O-Ring Material: Buna-N
Maximum Operating Pressure: 90–100 psi (Typical)
Operating Temperature Range: 40 °F to 125 °F
Color: Black / Grey
Application: High-Capacity Water Filtration
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