Compatible with Hayward
W3EC75A
Perflex Diatomaceous Earth (DE) Pool Filter
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 | Hayward |
|---|---|
| Category | Filters & Filter 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
Perflex Diatomaceous Earth (DE) Pool Filter — an aftermarket replacement part dimensioned to drop into Hayward filtration systems without modification. Replacement is routine: normal wear, chemical exposure and pressure cycling eventually degrade it to the point of replacement.
Fits these systems
Hayward filtration systems — confirm fitment by OEM number
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
Often sourced together
More in this category
View all
Sourcing questions
Is W3EC75A a genuine Hayward part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Hayward; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for W3EC75A?
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.
W3EC75A
Perflex Diatomaceous Earth (DE) Pool Filter