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Fleck 5600 Standard Piston – Grey Cap (Low Waste Water)
Part Number: FL24117
The Fleck 5600 Grey Cap Piston (FL24117) is a genuine replacement piston designed for older-style Fleck 5600 mechanical Econominder control heads. This version features a low waste water design, helping to reduce water usage during regeneration while maintaining reliable softener performance.
⚠️ Important: Fleck 5600 pistons are colour coded and must always be replaced like-for-like. Installing an incorrect piston colour may result in inefficient operation or regeneration issues.
Available Fleck 5600 Mechanical Pistons
FL24116 – White Cap
FL18089 – Blue Cap
FL24117 – Grey Cap (Low Waste Water)
👉 Always choose the piston that matches the colour of your existing piston, as shown in the reference image.
Compatibility & Important Notes
✔️ Compatible with Fleck 5600 mechanical Econominder control valves
❌ Not suitable for Fleck 5600 SXT or older SE electronic valves
Different Fleck 5600 valves use different drive motors
Fitting the wrong piston colour may:
Reduce softening efficiency
Increase water consumption
Cause regeneration faults
➡️ For electronic Fleck valves (SXT or SE), please select the electronic piston and seal kits, sold separately.
Key Benefits
Low waste water regeneration design
Restores correct valve timing and performance
Direct replacement – no valve modification required
Genuine Fleck water softener part
Ideal for servicing and maintaining older Econominder valves
Typical Applications
Domestic water softeners using Fleck 5600 mechanical Econominder heads
Replacement of worn or sticking pistons
Improving regeneration efficiency and reducing water waste
Need Help?
If you’re unsure which piston you need, simply check the colour of the piston currently fitted or contact Wrekin Water for expert technical advice. We stock a full range of Fleck water softener parts and valve spares and are happy to help.
Product Resources
FL24117 - Fleck 5600 Valve Standard Piston Range Grey Cap - Low Waste Water
Regular price
£36.00
Inc. VAT
£30.00 Ex. VAT
Sale price
£36.00
Inc. VAT
£30.00 Ex. VAT
Regular price
Unit price/ per
FL24117 - Fleck 5600 Valve Standard Piston Range Grey Cap - Low Waste Water
Fleck 5600 Standard Piston – Grey Cap (Low Waste Water)
Part Number: FL24117
The Fleck 5600 Grey Cap Piston (FL24117) is a genuine replacement piston designed for older-style Fleck 5600 mechanical Econominder control heads. This version features a low waste water design, helping to reduce water usage during regeneration while maintaining reliable softener performance.
⚠️ Important: Fleck 5600 pistons are colour coded and must always be replaced like-for-like. Installing an incorrect piston colour may result in inefficient operation or regeneration issues.
Available Fleck 5600 Mechanical Pistons
FL24116 – White Cap
FL18089 – Blue Cap
FL24117 – Grey Cap (Low Waste Water)
👉 Always choose the piston that matches the colour of your existing piston, as shown in the reference image.
Compatibility & Important Notes
✔️ Compatible with Fleck 5600 mechanical Econominder control valves
❌ Not suitable for Fleck 5600 SXT or older SE electronic valves
Different Fleck 5600 valves use different drive motors
Fitting the wrong piston colour may:
Reduce softening efficiency
Increase water consumption
Cause regeneration faults
➡️ For electronic Fleck valves (SXT or SE), please select the electronic piston and seal kits, sold separately.
Key Benefits
Low waste water regeneration design
Restores correct valve timing and performance
Direct replacement – no valve modification required
Genuine Fleck water softener part
Ideal for servicing and maintaining older Econominder valves
Typical Applications
Domestic water softeners using Fleck 5600 mechanical Econominder heads
Replacement of worn or sticking pistons
Improving regeneration efficiency and reducing water waste
Need Help?
If you’re unsure which piston you need, simply check the colour of the piston currently fitted or contact Wrekin Water for expert technical advice. We stock a full range of Fleck water softener parts and valve spares and are happy to help.
