
Quick overview
- Genuine Hayward Factory part SPX0714D, made for the valve it goes in.
- For the SP0714T valve The Vari-Flo XL 1-1/2 inch top mount multiport valve.
- Spreads incoming flow The diffuser breaks up the incoming stream so water enters the filter evenly instead of as a jet.
- Protects the filter bed An even spread is what stops incoming water from channelling straight through the sand.
- Sold on its own Ordered separately from the key assembly, the valve body and the gaskets.
- Worth checking during a rebuild The diffuser is exposed as soon as the valve is opened, so inspect it while the top is off.
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Product details
Hayward SPX0714D is the replacement diffuser for the SP0714T Vari-Flo XL top mount multiport valve. It is the genuine Hayward part.
What it does
Water arriving at the valve comes in fast and concentrated. The diffuser takes that stream and spreads it out before it reaches the filter below. Without an intact diffuser the flow drives at one part of the bed, which channels the sand and lets dirty water find a path straight through instead of being filtered.
Ordering
The diffuser is sold on its own. The key seal diverter assembly, the valve body with gasket and sightglass, and the handle assembly are all separate Hayward part numbers, so a full valve rebuild takes more than this one piece. Since the diffuser is visible the moment the valve is opened, it is worth checking whenever the top comes off for other work.
| Brand | Hayward |
|---|---|
| Manufacturer part number | SPX0714D |
| UPC | 610377551403 |
| Type | Diffuser |
| Part type | Filter valve part |
| Fits | Hayward SP0714T Vari-Flo XL 1-1/2" top mount valve |
| Shipping weight | 0.6 lb |
| Ships | Parcel |
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