Pentair XF Strainer Lid & Locking Ring Assembly 400006 – For WhisperFloXF & IntelliFloXF
Pump Parts
Pentair XF Strainer Lid & Locking Ring Assembly
Genuine Pentair replacement lid and locking ring assembly designed for WhisperFloXF® and IntelliFloXF® pool pumps to maintain secure sealing and reliable pump operation.
Warranty Information
60-Day Limited Warranty
Ultimate Pools is your first point of contact for warranty support and compatibility guidance.
The Pentair XF Strainer Lid & Locking Ring Assembly (400006) is a genuine replacement component designed for Pentair WhisperFloXF® and IntelliFloXF® pool pumps. This complete assembly includes both the strainer lid and locking ring to help maintain a secure seal on the pump strainer housing.
Ideal for replacing cracked, damaged or worn components, the 400006 assembly helps prevent air leaks, maintain proper suction and support efficient pump performance. Manufactured for precise fitment and dependable long-term durability in demanding pool equipment environments.
Key Features
Designed for exact fitment and reliable pump performance.
Includes both the strainer lid and locking ring components.
Helps maintain proper suction and reduce air or water leaks.
Built for long-term operation in pool equipment environments.
Helps maintain proper water flow and pump operation.
Direct replacement installation with no special tools required.
Compatibility & Fitment
Compatible with select Pentair and Sta-Rite XF series pumps including:
-
Pentair WhisperFloXF®
- TEFC Super-Duty Pumps – 022032, 022033, 022034
- Standard Full Rated Pumps – 022012, 022013
- Efficient Two-Speed Full Rated Pumps – 022007, 022008
- Efficient Two-Speed Up Rated Pump – 022026
- Standard Up Rated Pump – 022027
- Efficient Up Rated Pump – 022028
- Commercial Three-Phase Super-Duty Pumps – 022017, 022018, 022019
- VS Commercial Variable Speed Pump – 022035
-
Pentair IntelliFloXF®
- VSF Pump – 022056
- VS Pump (After August 2015) – 022055
- VS Pump (Before August 2015) – 022055
-
Sta-Rite Max-E-ProXF®
- VS Commercial Variable Speed Pump – 023035
Compatibility may extend to additional models if part number 400006 or 400006Z is listed in the product manual. Always verify your exact pump model and part number before ordering to avoid fitment issues.
Specifications
| SKU | 400006 / 400006Z |
| Brand | Pentair |
| Product Type | Pump Lid & Locking Ring Assembly |
| Includes | Strainer Lid & Locking Ring |
| Compatibility | WhisperFloXF®, IntelliFloXF® & Max-E-ProXF® Pumps |
| Application | Pool Pump Strainer Housing Seal |
| Installation | Direct Replacement |
| Warranty | 60-Day Limited Warranty |
Frequently Asked Questions
This kit includes the Pentair XF strainer lid and locking ring assembly.
It is compatible with select WhisperFloXF®, IntelliFloXF® and Sta-Rite Max-E-ProXF® pumps listed above.
Replacement may be required if the lid or locking ring becomes cracked, warped or unable to maintain proper sealing pressure.
No. This assembly is designed as a direct replacement and typically installs without special tools.
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