Fleck (61956-02) Piston and Seals KIT FLECK 5810 ; UPFLOW
Fleck 5810 Upflow Piston and Seals Kit (61956-02)
The Fleck 61956-02 is the genuine OEM piston and seals kit designed specifically for 5810 upflow control valves. This is the blue dot version—critical for proper valve cycling and regeneration in upflow softener configurations.
What's Included
| Part Number | 61956-02 |
| Valve Model | Fleck 5810 |
| Flow Configuration | Upflow (Blue Dot) |
| Assembly Includes | Piston + Seals Kit |
| Manufacturer | Fleck (Pentair) |
Engineered for Upflow Softening Systems
Blue Dot Identifier
Clearly marked for upflow applications—prevents installation errors in valve service
Complete Assembly
Includes piston body and all necessary seals for full valve rebuild
OEM Quality
Genuine Fleck component engineered to factory tolerances for reliable cycling
Critical Wear Part
Replaces worn pistons that cause slow regeneration or valve leaks
Valve Version Reference
This 61956-02 kit is for Fleck 5810 upflow control valves only. For filter versions (not softeners), use part number 61956-03. The more common downflow softener version is part number 61956-01. Verify your valve's flow direction and the dot color on your existing piston before ordering—upflow systems are typically used in commercial or specialty residential softening applications where backwash flow direction is reversed.
Genuine Fleck replacement parts ensure your valve performs as engineered—proper sealing, accurate cycle timing, and years of reliable service.
Fleck 5810 Upflow Piston and Seals Kit (61956-02)
The Fleck 61956-02 is the genuine OEM piston and seals kit designed specifically for 5810 upflow control valves. This is the blue dot version—critical for proper valve cycling and regeneration in upflow softener configurations.
What's Included
| Part Number | 61956-02 |
| Valve Model | Fleck 5810 |
| Flow Configuration | Upflow (Blue Dot) |
| Assembly Includes | Piston + Seals Kit |
| Manufacturer | Fleck (Pentair) |
Engineered for Upflow Softening Systems
Blue Dot Identifier
Clearly marked for upflow applications—prevents installation errors in valve service
Complete Assembly
Includes piston body and all necessary seals for full valve rebuild
OEM Quality
Genuine Fleck component engineered to factory tolerances for reliable cycling
Critical Wear Part
Replaces worn pistons that cause slow regeneration or valve leaks
Valve Version Reference
This 61956-02 kit is for Fleck 5810 upflow control valves only. For filter versions (not softeners), use part number 61956-03. The more common downflow softener version is part number 61956-01. Verify your valve's flow direction and the dot color on your existing piston before ordering—upflow systems are typically used in commercial or specialty residential softening applications where backwash flow direction is reversed.
Genuine Fleck replacement parts ensure your valve performs as engineered—proper sealing, accurate cycle timing, and years of reliable service.
Original: $121.82
-65%$121.82
$42.64Description
Fleck 5810 Upflow Piston and Seals Kit (61956-02)
The Fleck 61956-02 is the genuine OEM piston and seals kit designed specifically for 5810 upflow control valves. This is the blue dot version—critical for proper valve cycling and regeneration in upflow softener configurations.
What's Included
| Part Number | 61956-02 |
| Valve Model | Fleck 5810 |
| Flow Configuration | Upflow (Blue Dot) |
| Assembly Includes | Piston + Seals Kit |
| Manufacturer | Fleck (Pentair) |
Engineered for Upflow Softening Systems
Blue Dot Identifier
Clearly marked for upflow applications—prevents installation errors in valve service
Complete Assembly
Includes piston body and all necessary seals for full valve rebuild
OEM Quality
Genuine Fleck component engineered to factory tolerances for reliable cycling
Critical Wear Part
Replaces worn pistons that cause slow regeneration or valve leaks
Valve Version Reference
This 61956-02 kit is for Fleck 5810 upflow control valves only. For filter versions (not softeners), use part number 61956-03. The more common downflow softener version is part number 61956-01. Verify your valve's flow direction and the dot color on your existing piston before ordering—upflow systems are typically used in commercial or specialty residential softening applications where backwash flow direction is reversed.
Genuine Fleck replacement parts ensure your valve performs as engineered—proper sealing, accurate cycle timing, and years of reliable service.
