Pentair Diffuser Assembly
Best replacement part for homeowners maintaining efficient pool filtration systems.
This essential component restores the precise water flow needed to keep your filtration system running at peak efficiency. While it’s a simple, unglamorous fix, it is the difference between crystal-clear water and a cloudy, struggling pool. It’s the kind of reliable, behind-the-scenes maintenance that prevents bigger headaches down the road.
$76.49
at
In The Swim
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Who it's for
- Pool owners needing guaranteed compatibility for their TR-100 system
- Homeowners prioritizing maximum water clarity and filtration performance
- Maintenance-minded users seeking long-lasting, chemical-resistant replacement parts
Who should skip it
- Budget-conscious buyers preferring affordable aftermarket alternatives
- DIYers wanting to avoid messy, labor-intensive filter maintenance
- Users in harsh climates or those prone to rough handling
Performance breakdown
Filtration Efficiency
Ensures optimal water flow patterns for maximum sand filter performance.
Build Durability
Robust construction withstands high-pressure environments within the filter tank.
Installation Simplicity
Straightforward design allows for quick, hassle-free replacement by homeowners.
Compatibility Precision
Exact OEM specifications guarantee a perfect fit for Pentair systems.
Flow Consistency
Uniform water distribution prevents channeling and maintains effective filtration cycles.
Material Longevity
Resistant to chemical degradation common in harsh pool water environments.
Key Specs
Part Name
Diffuser Assembly
Part Number
154906
Compatibility
Pentair Triton II Sand Filters (TR60, TR100C, TR140C), Triton C-3 Sand Filters (TR100C-3, TR140C-3)
Material
Plastic
Shipping Dimensions
6 x 5.5 x 5.5 inches
Product Weight
0.5 pounds
Installation Type
Residential
Filter Type
Sand
Valve Type
Multiport
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