Pentair System:3 Filter Tank O-Ring
Best replacement seal for pool owners fixing filter tank leaks.
This essential seal is the difference between a pristine pool and a messy, inefficient filter system. While it is a simple piece of rubber, choosing the genuine replacement ensures a perfect, leak-proof fit that saves you from the headache of recurring tank maintenance.
$79.95
at
Sunplay
Who it's for
- Budget-conscious homeowners preventing expensive future system repairs
- Pool owners needing a guaranteed leak-free seal
- Maintenance pros seeking long-lasting, chemical-resistant components
Who should skip it
- Frugal shoppers looking for the lowest possible replacement cost
- DIY beginners intimidated by complex, precise mechanical installations
- Pool owners preferring low-maintenance, set-and-forget equipment
Performance breakdown
Seal Integrity
Precision-engineered dimensions ensure a watertight seal for high-pressure filter tanks.
Material Durability
High-grade nitrile rubber resists chemical degradation from harsh pool sanitizers.
Installation Simplicity
Direct-fit design allows for quick, tool-free replacement during routine maintenance.
System Compatibility
Perfectly matched for Pentair's most popular FNS and cartridge filter lines.
Leak Prevention
Effectively eliminates common tank seam drips to maintain optimal system pressure.
OEM Reliability
Genuine manufacturer specifications guarantee consistent performance compared to generic aftermarket alternatives.
Key Specs
Part Number
39010200Z
Compatible Brands
Pentair
Compatible Models
FNS Plus Filters, Clean and Clear Plus Filters, Quad D.E. Filters
Intended Use
Repairing leaks in filter tanks
Filter Types Supported
Diatomaceous Earth (DE), Cartridge
Shape
O-ring
Gasket Material
Nitrile Rubber
End Cap Type
Closed
Application Type
In Ground Pool
DE Capacity
0.0 lbs
Know before you buy
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Ask Metto anything about the Pentair System:3 Filter Tank O-Ring before you decide.
