Fleck 2510 AiQ Sediment Filter for Well Water

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Fleck 2510 AiQ Sediment Filter for Well Water

The Fleck 2510 AiQ Sediment Filter is a well water sediment filter that removes sand, silt, rust particles and cloudiness. It pairs the Pentair Fleck 2510 valve and new AiQ controller with your choice of Turbidex or Clack Filter Ag Plus, two lightweight, high-capacity filter media that filter far finer than a sand bed.

The AiQ valve flushes the captured sediment to drain on schedule, with no cartridges to replace.

Warranty: 5 years on the Fleck 2510 AiQ valve head and 10 years on the tank. See the full Fleck 2510 AiQ spec sheet (PDF).

Fleck 2510 AiQ backwashing sediment filter for well water

Choose Your Media

Turbidex Clack Filter Ag Plus
Filtration 3–5 microns; turbidity below 0.1 NTU 5 microns or less
Media Type Natural zeolite Lightweight granular filter media
Best For Cloudy or muddy wells, heavy sediment and very fine silt Moderate sediment loads and general particle removal
Sediment Capacity Up to 1.5x multimedia and 2.8x sand Deep-bed filtration
Buy Media Only Turbidex Contact us

What's Included

  • Fleck 2510 AiQ Backwash Control Valve
  • Pentair Mineral Tank with Gravel Underbed
  • Turbidex or Filter Ag Plus Media (ships separately, loaded on site)
  • 3/4" Stainless Steel Bypass Valve
  • 50' Clear Poly Drain Line
  • Media Funnel
  • Free Replacement Parts for Life
  • 5 Year Warranty on Valve Head (10 Years on Tank)

Fleck 2510 AiQ Sediment Filter Key Features

  • Two Media Options: Turbidex for very fine silt and turbidity down to 3–5 microns, or Filter Ag Plus for general sediment down to 5 microns.
  • Clearer Well Water: Removes the sand, silt and cloudiness that stain fixtures and clog aerators.
  • Protects Downstream Equipment: Keeps sediment out of softeners, UV systems, RO membranes and fixtures.
  • Self-Cleaning Backwash: The AiQ valve flushes trapped sediment to drain on schedule, with no cartridges to change.
  • Full-Color AiQ Display with Quick Start Menu: Plain-language menus and fast setup.
  • USB-C Port and Benchtop Programming: Program before installation, update software, and pull usage history and diagnostics.
  • NEMA 3R / IP54 Rated: Built for garages, basements, well houses and wet locations.

How the Fleck 2510 AiQ Sediment Filter Works

  1. Filter: Well water flows down through the media bed, which traps sand, silt and fine particles.
  2. Backwash: On a set schedule, the AiQ valve reverses flow to lift the bed and flush the captured sediment to drain.
  3. Rinse: A fast rinse resettles the bed, then the filter returns to service.

Install it first in line to protect a Fleck 2510 AiQ Water Softener or other treatment downstream. Prefer a Clack valve? See our backwash sediment filter.

Fleck 2510 AiQ Sediment Filter Specs

Valve Fleck 2510 with AiQ Controller and Powerhead
Valve Material Fiber-Reinforced Polymer
Inlet/Outlet 3/4" Stainless Steel Bypass
Regeneration Downflow Service, Backwash and Rinse
Regeneration Trigger Time Clock
Cycle Times Adjustable, 0–240 min per cycle
Max Valve Backwash 17 GPM (25 psi drop)
Working Pressure 20–125 psi
Water Temperature 34–110°F
Electrical 110V, 50/60 Hz (24/220V available)
Enclosure Rating NEMA 3R / IP54
Media Turbidex or Clack Filter Ag Plus (Ships Separately)
Media Service Flow Turbidex: 12–20 gpm/ft²; Filter Ag Plus: 6–15 gpm/ft²
Media Backwash Rate 14–18 gpm/ft² (both media)
Freeboard 50% of Bed Depth
Media Certification Filter Ag Plus: NSF/ANSI/CAN 61
Warranty 5 Years on Valve Head, 10 Years on Tank

Flow Rates by Tank Size

Tank Media Service Flow: Turbidex Service Flow: Filter Ag Plus Backwash Needed
10" x 44" 1.25 cu. ft. 6.5–10.9 GPM 3.3–8.2 GPM 7.6–9.8 GPM
10" x 54" 1.5 cu. ft. 6.5–10.9 GPM 3.3–8.2 GPM 7.6–9.8 GPM
12" x 48" 2 cu. ft. 9.4–15.7 GPM 4.7–11.8 GPM 11.0–14.1 GPM
13" x 54" 2.5 cu. ft. 11.1–18.4 GPM 5.5–13.8 GPM 12.9–16.6 GPM

Fleck 2510 AiQ Sediment Filter FAQ

What does a well water sediment filter remove?

Sand, silt, clay, rust flakes and other suspended particles that make well water gritty or cloudy.

Turbidex or Filter Ag Plus?

Choose Turbidex for cloudy or muddy wells with very fine silt. It filters down to 3–5 microns and holds more sediment between backwashes. Filter Ag Plus is a strong all-around choice for moderate sediment, filtering down to 5 microns.

Does my well pump need to handle the backwash?

Yes. Check the Backwash Needed column in the flow table. Your well pump must deliver at least that flow for the size you choose.

Where does it go in my system?

First in line, after the pressure tank and before any softener, iron filter, UV or RO system, so it protects everything downstream.

How often does the media need replacing?

Backwashing cleans the bed, so both media last for years. When it's time, replacement media is available.

What's the warranty?

5 years on the Fleck 2510 AiQ valve head and 10 years on the tank.



Fleck 2510 AiQ Sediment Filter for Well Water Reviews