FNSP24 – 24sqft, FNSP36 – 36sqft, FNSP48 – 48sqft, FNSP60 – 60sqft
Pentair FNS Plus D.E. Filters (EFA 24/36/48/60 sqft)
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FNS Plus filters are fiberglass reinforced polypropylene of advanced chemical resistant materials for superior strength and reliability. The top manifold design features the Service-Ease grid pack for convenient one-at-a-time grid servicing.
- Certified to NSF/ANSI Standard 50
- Superior strength
- Service-Ease™ Grid Pack
- Continuous High Flow™ Internal Air Relief *
- 100% factory tested*
- Top-to-bottom backwash
- High Flow Manual Air Relief valve
- Tension Control™ Clamp
- 1-1/2 in. bottom clean out port
- 7-1/2 in. centerline bulkhead fittings
*Integrated continuous High Flow internal air relief is operational only when there is unobstructed flow in the circulating system. Note: Operating Limits – maximum continual operating pressure of 50 PSI. Pool/spa (bather) applications, maximum operating water temperature (internal filter) 104°F (40°C).