Compatible with Century
B638
Threaded Motor, 0.75 HP, 115/208/230V, Replacement for Century
Our part number
If the number stamped on your failed part differs, send it over — we will confirm the match against our fitment records.
OEM numbers listed for fitment identification only.
Specifications
| Compatible brand | Century |
|---|---|
| Category | Pumps & Pump Parts |
| Lead time | 15–25 days after order confirmation |
- MOQ 50 pcs · samples from 1
- Private label available
- Ships from our factory
Request wholesale quote
One request covers the whole list — no need to send them one by one.
Tiered pricing available above 1,000 pcs · OEM packaging available
Product overview
The Threaded Motor, 0.75 HP, 115/208/230V, Replacement for Century is an aftermarket replacement part built to replace the original component in Century circulation pumps. This is a consumable in practice: normal wear, chemical exposure and pressure cycling eventually degrade it to the point of replacement.
Fits these systems
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
Often sourced together
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What equipment does B638 fit?
It fits JHP and JHPU. Those are equipment models, not part numbers — order against B638 itself.
Is B638 a genuine Century part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Century; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for B638?
MOQ is 50 pcs per part, and mixed cartons are welcome to reach the order minimum. Samples are a separate case — we supply single pieces so you can confirm fitment before committing to a production run.
B638
Threaded Motor, 0.75 HP, 115/208/230V, Replacement for Century