Hayward Fitting Top Diffuser Plate | SPX1425B
Hayward Products
SKU: HPPSPX1425B
Hayward SPX1425B Top Diffuser Plate for SP1425 Floor Inlet / Return Fitting (White)
Hayward SPX1425B is a genuine replacement top diffuser plate used on compatible Hayward SP1425 floor inlet / return fitting assemblies. This round diffuser plate mounts to the fitting body and helps direct and diffuse return water flow through the floor inlet opening.
Key Features
- Part Number: SPX1425B
- Brand: Hayward
- Type: Top diffuser plate (floor inlet / return fitting component)
- Color: White
- Designed for use with Hayward SP1425 fitting assemblies (verify model before ordering)
- Helps restore proper flow diffusion when the original plate is cracked, warped, missing, or damaged
Approximate Dimensions (Helpful for Verification)
- Plate diameter (not including tabs): approx. 3-3/8"
- Overall span (tab-to-tab across): approx. 4"
- Center hole: approx. 1/2" diameter
- Screw holes: 4 (one per tab); hole spacing commonly listed around 3-1/2" center-to-center across
Common Applications
- Hayward SP1425 floor inlet / return fitting assemblies
- Pool floor return/inlet setups where a diffuser plate is used to shape the return stream
Installation Notes
- Confirm your fitting model is compatible (SP1425 series) and compare the tab/screw-hole layout before ordering.
- Remove debris and scale from the fitting surface before installing the new diffuser plate.
- Do not overtighten screws into plastic—snug and even tightening helps prevent cracking.
Related Products
- Hayward SPX1425B Top Diffuser Plate
- Hayward SP1425 Floor Inlet / Return Fitting Parts
- Hayward Floor Inlet Covers & Plates
- Pool Return Fitting Parts
- Stainless Pool Screws & Hardware
Maintenance Tips
- Inspect floor inlet/return fittings seasonally for cracks, missing hardware, or loose components.
- Remove scale buildup to maintain a smooth, even return flow pattern.
- If the diffuser plate repeatedly loosens, replace worn screws and verify the fitting body threads are not stripped.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 8:00 am to 4:00 pm Phoenix Time
Saturday and Sunday: Closed
- Orders costing more than $300 WILL be required to have signature confirmation upon delivery.
- Handling time is typically only 1 day.
- Any item ordered after 1pm Phoenix time, may not ship same-day.
- Call us if you require expedited shipping and we can give you quotes based on your needs.
Return Policy:
- All products, except as noted below, are eligible for return up to 30 days after receipt of item.
- For returns, an RMA form must be filled out HERE or customers can call for additional help.
- Shipping costs will be deducted from all returned items.
- Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in.
- Items broken, damaged, or inoperable due to installer error will not be refunded.
- Fill out the return form or give us a call to obtain an RMA and return shipping label.
- There are no returns on the Pentair Colorsync 618031
- No returns on pool cleaners.
- No returns on opened seals and o-rings.
- No returns on capacitors.
- If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
- All products denied upon arrival at customers house WILL be charged the cost to ship.
- Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.
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