Kinetico Level 4 Seal - 2020C, Mini-KB, Aqua-Blu, BSS models + all commercial Part Number 8632
Kinetico Level 4 Seal - 2020C, Mini-KB, Aqua-Blu, BSS models + all commercial Part Number 8632
SKU:8632
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Product Description
Product Description
Kinetico Level 4 Seal – Part No. 8632
Essential Replacement Seal for Domestic & Commercial Kinetico Valves
The Kinetico Level 4 Seal (Part No. 8632) is a genuine replacement O-ring used across a wide range of Kinetico domestic and commercial water softeners, including the 2020C, Mini-KB, Aqua-Blu, and BSS models.
This precision-engineered seal prevents internal leaks within the valve assembly and ensures reliable, watertight operation through every service and regeneration cycle.
Key Benefits
✅ Prevents Internal Leaks – Maintains hydraulic separation between valve chambers for accurate regeneration.
✅ Universal Fit – Compatible with most Kinetico domestic and commercial systems.
✅ Restores Efficiency – Helps eliminate hard-water bleed and drain leakage.
✅ Long-Lasting Quality – Made from premium elastomer for superior resistance to wear and chlorine.
✅ Ideal Service Replacement – Recommended whenever the valve is stripped, rebuilt, or serviced.
When to Replace
Replace the Level 4 Seal during servicing or if you experience:
-
Water leaking to drain
-
Hard water bypass or pressure loss
-
Reduced regeneration performance
Installation Advice
-
Clean all sealing surfaces before installation.
-
Apply food-grade silicone grease (avoid petroleum products).
-
Ensure the O-ring seats evenly—do not stretch or twist.
Compatible Kinetico Models
This seal is suitable for:
-
Kinetico 2020C
-
Kinetico Mini-KB
-
Kinetico Aqua-Blu
-
Kinetico BSS (Jet Valve Models)
-
All Kinetico Commercial Systems (Standard Flow and High Flow)
💡 Universal part for Kinetico softeners using the multi-level valve assembly design.
Product Documents
Product Documents

Kinetico Level 4 Seal - 2020C, Mini-KB, Aqua-Blu, BSS models + all commercial Part Number 8632
Kinetico Level 4 Seal - 2020C, Mini-KB, Aqua-Blu, BSS models + all commercial Part Number 8632
Kinetico Level 4 Seal – Part No. 8632
Essential Replacement Seal for Domestic & Commercial Kinetico Valves
The Kinetico Level 4 Seal (Part No. 8632) is a genuine replacement O-ring used across a wide range of Kinetico domestic and commercial water softeners, including the 2020C, Mini-KB, Aqua-Blu, and BSS models.
This precision-engineered seal prevents internal leaks within the valve assembly and ensures reliable, watertight operation through every service and regeneration cycle.
Key Benefits
✅ Prevents Internal Leaks – Maintains hydraulic separation between valve chambers for accurate regeneration.
✅ Universal Fit – Compatible with most Kinetico domestic and commercial systems.
✅ Restores Efficiency – Helps eliminate hard-water bleed and drain leakage.
✅ Long-Lasting Quality – Made from premium elastomer for superior resistance to wear and chlorine.
✅ Ideal Service Replacement – Recommended whenever the valve is stripped, rebuilt, or serviced.
When to Replace
Replace the Level 4 Seal during servicing or if you experience:
-
Water leaking to drain
-
Hard water bypass or pressure loss
-
Reduced regeneration performance
Installation Advice
-
Clean all sealing surfaces before installation.
-
Apply food-grade silicone grease (avoid petroleum products).
-
Ensure the O-ring seats evenly—do not stretch or twist.
Compatible Kinetico Models
This seal is suitable for:
-
Kinetico 2020C
-
Kinetico Mini-KB
-
Kinetico Aqua-Blu
-
Kinetico BSS (Jet Valve Models)
-
All Kinetico Commercial Systems (Standard Flow and High Flow)
💡 Universal part for Kinetico softeners using the multi-level valve assembly design.
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