2 cu ft Digital Filox 20 System Fleck 2510SXT

(No reviews yet) Write a Review
Ships within 1-2 days
  • 2 cu ft Digital Filox 20 System Fleck 2510SXT
  • 2 cu ft Digital Filox 20 System Fleck 2510SXT


Product Features

Complete System

12-inchx52-inch resin tank
Riser tube with stacked distributor basket
Fleck 2510SXT Control Head
2 cubic feet Filox*
Gravel Bed
Choice of connection

High-Flow System

Designed for 3-4 bathrooms and 5-7 people and/or homes with flows matching system capacities


No potassium permanganate or any other chemicals are required for operation of the system, it simply backwashes with water.

Removes up to 15 ppm iron

Causes red/orange staining with levels as low as 0.3 ppm. Treats both ferrous (clear water or dissolved) and ferric (red water or oxidized) iron.

Removes up to 7 ppm hydrogen sulfide

The cause of rotten egg odor. Incorrectly referred to as sulfur most of the time.

Removes up to 3 ppm Manganese

Can cause black slime buildup in toilet tanks and may impart a metallic taste to the water

Dual Motors

Separate motors for piston control and timing ensures consistent, long lasting operation

12 GPM Service Flow

Treats a maximum flow rate of 12 gallons per minute

9.4-11.8 GPM Backwash Flow

Requires a minimum of 9.4 GPM for backwashing. 11.8 GPM is recommended for optimal system performance and media life.

Fleck 2510SXT Digital Control Head

Combines reliability and digital ease-of-use

Structural USA Resin Tank

Durable, high quality polyglass tank made by a trusted name in tank manufacturing

Filox* Media

Uses a highly refined manganese dioxide media for the best results

DIY Installation

Simple system connections and detailed installation instructions allow most homeowners to install this system themselves. For those who prefer to leave the work to a professional, most plumbers can install the system in 1-2 hours.


Product Description

Iron is a common problem in homes today. It causes red staining on fixtures, as well as turning clothes and sometimes even your hair a reddish orange color. Iron bacteria is sometimes present in water with iron, creating a slimy build up in standing water (such as your toilet tank) and can smell like rotting vegetation. Hydrogen Sulfide (mistakenly called sulfur quite frequently) is easily detected by the presence of a "rotten egg" odor, and is sometimes associated with yellow staining. Manganese is most often seen as a black slimy substance that builds in standing water, and may impart a metallic taste to the water.

The Filox* system provides high contaminant removal with excellent service flow rates and reasonable backwash flow rates. Combined with chemical free performance and competitive pricing, the Filox* system is one of the most popular systems for treatment of iron, hydrogen sulfide, and manganese.

Controlled by the Fleck 2510SXT digital control head, this system automatically backwashes. The backwash process uses no chemicals, simply using the force of water to clean the media and flush the contaminants down the drain. Made by Fleck, the #1 manufacturer of control heads in the US, the digital control head provides LCD display and touchpad controls, allowing for simple, user-friendly interation. The 2510 valve also offers dual drive motors, providing dedicated control for piston movement and system timing. This allows for stronger piston control, fewer parts (since there are no connecting gears required) and longer, more reliable operation.

More Info

Replacement Media:
- Qty Needed:4
- Qty Needed:20
Service Flows
Service flow rate is the manufacturers recommendation for maximum contaminant removal at a constant flow for media alone. Intermittent flow rate and/or lower contaminant levels MAY allow higher treatment flow rates.

Backwash Flow Rates
The backwash flow rate is the minimum rate that MUST be available to ensure proper backwashing and adequate media life. While lower flows can be used and MAY provide adequate results, using less than the recommended flows WILL void the 30-day satisfaction guarantee. Warranties on the tank and control valve will remain unaffected.
*Important Note
Filox is the most widely known brand name for filtration media containing a minimum of 75% manganese dioxide. Other brand names shipped may include (but are not limited to): Catalox, Terminox, and MangOx, all containing a minimum of 75% manganese dioxide.
View AllClose

0 Reviews

View AllClose