The Pentair FNS Plus is a diatomaceous earth (DE) pool filter known for superior water clarity. It features a fiberglass-reinforced tank and vertical grid design for efficient filtration.
| Filtration | |
|---|---|
| Filter Type | Diatomaceous Earth (DE) |
| Part | Part Number | Description |
|---|---|---|
| Clamp Assembly | DEX2421JKIT | Filter clamp assembly kit |
| Nut/Bolt Assembly | DEX2421J2 | Clamp nut and bolt |
| Metal Reinforced Seal | DEX2422Z2 | Tank seal (150 in-lbs torque) |
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