Pentair Filter Lid 178581
Best replacement lid for post-1998 pool filter maintenance.
This essential replacement restores a factory-tight seal to your filtration system, ensuring your pool stays crystal clear without the headache of a DIY workaround. It’s a specialized, no-nonsense fix that prioritizes long-term reliability over universal compatibility.
$349.95
at
Sunplay
Who it's for
- Pool owners prioritizing a guaranteed leak-free seal
- Homeowners seeking long-lasting, weather-resistant equipment
- DIY maintainers wanting quick, hassle-free filter access
Who should skip it
- Budget-conscious shoppers looking for affordable aftermarket alternatives
- Users in cold climates prone to freezing temperatures
- Owners wanting to replace individual valves rather than entire assemblies
Performance breakdown
Seal Integrity
Precision engineering ensures a leak-free environment for high-pressure filtration systems.
Installation Simplicity
Direct-fit design allows for quick, frustration-free replacement by pool owners.
Material Durability
Robust construction withstands constant chemical exposure and seasonal weather fluctuations.
Compatibility Precision
Specifically calibrated for post-1998 Pentair models to guarantee perfect alignment.
Maintenance Efficiency
Streamlined assembly makes routine filter inspections and cleaning cycles much easier.
System Longevity
Maintains optimal pressure to protect the internal integrity of your filter.
Key Specs
Part Number
178581
Compatibility
Pentair Quad D.E. 80 Filters, Pentair Clean and Clear Plus 420 Filters
Intended Use
Replacement lid assembly
Filter Type Compatibility
Diatomaceous Earth (DE) and Cartridge
Included Items
Lid Assembly
Manufactured After
November 1998
Valve Type
Multiport
Filter Media Material
Diatomaceous Earth
DE Capacity
0.0 lbs
Filter Area
0.0 sq ft
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