Pentair Diffuser, 1/2F, 3/4F, 3/4A, 1A | Challenger High Flow Pump | 355029Z
- In stock, ready to ship
- SKU:
- 355029Z
-
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About This Item
The Pentair 355029Z is the OEM replacement diffuser for the Challenger High Flow Pump, sized for the 1/2F, 3/4F, 3/4A, and 1A frame designations.
The diffuser channels water from the impeller into the pump's volute, converting rotational velocity into pressure. A cracked or worn diffuser reduces hydraulic efficiency and can cause the pump to lose prime or deliver reduced flow. Replacing it with the correct OEM part restores designed flow performance. Match the frame designation stamped on your existing diffuser or listed in your pump's parts diagram before ordering.
Specifications
| Pentair Part Number | 355029Z |
| Part Name | Diffuser, 1/2F, 3/4F, 3/4A, 1A |
| Quantity Included | Each |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | Challenger High Flow Pump | CHALLENGER-HIGH-FLOW | Fits 1/2F, 3/4F, 3/4A, 1A frame designations |
| Pentair | SuperMax Motor 3/4 HP — SuperMax Series | 354804S | Fits 3/4 HP and 1 HP models — Verify fitment before ordering |
| Pentair | SuperMax Motor 1 HP — SuperMax Series | 354822S | Fits 3/4 HP and 1 HP models — Verify fitment before ordering |
Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Pro Tip
Before ordering, locate the frame designation (1/2F, 3/4F, 3/4A, or 1A) molded or stamped on your existing diffuser or listed in your pump's exploded parts diagram. The Challenger High Flow line spans multiple horsepower and frame configurations — confirming the frame code is the fastest way to ensure you receive the correct replacement without a return.
