Fleck 5600SXT Digital Control Valve for Water Softeners

Overview

The Fleck 5600SXT digital control valve is designed for water softeners and uses a solid state microprocessor with an LED display that shows time of day, remaining capacity, and regeneration cycle in process. The SXT controller adds a larger backlit display, improved programming, diagnostic view, and over 48 hours of power backup. Its valve body is made of non-corrosive, UV-resistant, fiber-reinforced polymer, and the injector and drain modules are removable from the valve exterior.

Specifications

More Information
Control Valve	Digital
Model #	5600SXT-WS
Manufacturer	Fleck
Shipping Weight	10
Product Video	https://www.youtube.com/watch?v=rZ0oYTgCU7w&list=PLzANN7cyEAbR88N12XDDeMRFgBvvDSTFQ
Warranty	5 Year Limited

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Additional Info

Product Literature

5600SXT Digital Water Softener Installation Guide

(Size: 3.99 MB)

Backwash Filter Installation Guide

(Size: 1.59 MB)

Brine Tank Assembly Instructions

(Size: 0.12 MB)

draining_the_capacitor_on_fleck_5600_sxt.pdf

(Size: 0.84 MB)

Fleck 5600SXT Downflow Manual

(Size: 2.45 MB)

Fleck 5600SXT Easy Programming Guide

(Size: 0.3 MB)

FAQs

What is this valve used for?

It is a digital control valve for water softener systems.

What does the display show?

It shows time of day, remaining capacity, and the regeneration cycle in process.

How long does the power backup last?

The SXT controller provides over 48 hours of power backup, and the LCD has a 48-hour internal power backup capacitor.

What regeneration modes are available?

It offers immediate meter regeneration, delayed meter regeneration, delayed time clock regeneration, and day of week regeneration.

What is the continuous flow rate?

The valve is rated for a continuous flow rate of 20 GPM.

What tank size can it handle for softener backwash?

It handles tanks up to 12 inches in diameter for softener applications.

What is the valve body made from?

The valve body is constructed of non-corrosive, UV-resistant, fiber-reinforced polymer.

Are any internal modules removable?

Yes. The injector and drain modules, including the brine valve, flow controls, and injector, are removable from the valve exterior.

Installation Tips

Installation Brief

The Fleck 5600SXT is installed as the control valve on a water softener system and then programmed for the application.

Confirm the valve is the correct Fleck 5600SXT model for the water softener system.
Mount the control valve to the softener tank according to the product documentation.
Connect the required system connections and any selected valve options.
Set the controller programming for the system requirements and preferred regeneration mode.
Power the unit and verify the display, time of day, and regeneration settings.