# iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron

The iSpring WSP500J is a jumbo spin-down sediment prefilter with a 500-micron screen, designed to intercept larger particles before they reach downstream filters and plumbing. Its reusable, flushable design and stated 25 GPM maximum flow rate may suit homes dealing with sediment, particularly from well water, but the screen is intended for larger particulates rather than fine filtration.

- [Original product page](https://best-deals.pro/product/ispring-wsp500j-jumbo-spin-down-sediment-filter)
- [View offer](https://best-deals.pro/visit/ispring-wsp500j-jumbo-spin-down-sediment-filter)
- Market: US
- Language: en-US
- Currency: USD
- Brand: iSpring
- Model: WSP500J
- Category: Tools & Garden > Electrical & Plumbing
- Price: 296.99 USD
- Previous price: 349.99 USD
- Discount: 15%
- Price checked: 2026-11-14T19:20:53.834Z
- Rating: 4.5 / 5
- Reviews: 59

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The manufacturer describes a 1-gallon capacity and says it is 22 times the capacity of traditional sediment filters.
- The 500-micron screen is intended to capture larger material such as dirt, rust and sand, not to perform fine-particle filtration.
- Flushing the reusable screen is presented as a way to reduce replacement needs and lessen the load on filters farther downstream.
- The clear housing lets users see inside, while the listing specifies 1 inch MNPT and 3/4 inch FNPT connection options.

## Pros

- Reusable, flushable filtration avoids routine replacement of a disposable screen, according to the product description.
- The listed 25 GPM maximum flow rate and 1-gallon capacity are relevant to whole-house prefilter use.
- Included contents list specifies a housing wrench and bracket, in addition to the manual.

## Cons

- A 500-micron screen is aimed at larger sediment and is not a substitute for finer filtration or treatment of contaminants not identified as captured particulates.

## Specifications

### Identity
- Brand: iSpring
- Model: WSP500J
- Filter screen: 500-micron
- Capacity: 1-gallon
- Maximum flow rate: 25 GPM
### Dimensions and installation
- Dimensions listed: 10"D x 11"W x 22.5"H
- Weight listed: 13 pounds
- Inlet/outlet threads: 1 inch MNPT and 3/4 inch FNPT
### Materials and protection
- Material listed: Brass, Stainless Steel
- Filter mesh: 316L food-grade stainless steel precision filter mesh
- Housing: explosion-proof transparent housing
- Construction claim: Lead-Free Brass Construction

## Before you buy

- The stated 25 GPM is a maximum flow claim, not a guarantee of delivered flow in a particular plumbing setup. The manufacturer also claims up to 99% filtration of large particulates, but the listing does not specify test conditions. Confirm the thread options and available installation space before purchase.

## In the box

- WSP500J \(1\) (Included)
- User manual (Included)
- Housing wrench (Included)
- Bracket (Included)

## A good fit for

- Homes seeking a reusable whole-house prefilter for larger sediment such as sand, dirt or rust.
- Well-water users looking to intercept larger particles before they reach downstream filters, appliances or plumbing.
- Buyers who can periodically flush and inspect a sediment screen.

## Less suited to

- Anyone needing fine-particle filtration or treatment for a contaminant not described as a large particulate.
- Installations where the listed dimensions or connection thread options do not fit.

## Customer feedback

Customer feedback describes the filter as working as expected and highlights perceived filter quality, water flow, straightforward installation and protection for downstream filters from premature clogging. The listing's reusable flushable design makes cleaning relevant, but customer views on self-cleaning effectiveness are mixed. Value opinions are also mixed, so buyers should weigh the claimed large capacity and stated maximum flow against their sediment needs and installation requirements.
- Positive themes: Customers describe the filter quality and water flow positively.
- Positive themes: Feedback describes installation as straightforward and notes its usefulness for reducing clogging of downstream filters.
- Mixed feedback: Customer opinions differ on how effective the self-cleaning feature is.
- Mixed feedback: Value for money receives mixed opinions.

## Frequently asked questions

### What does the 500-micron rating mean for this filter?
The listing describes a screen intended to catch larger particulates, including dirt, rust and sand. It should not be treated as fine filtration.
### Does the WSP500J need replacement cartridges?
The manufacturer describes the screen as flushable and reusable, with regular flushing intended to prolong its lifespan and reduce replacement needs.
### What connections does this model list?
The listing specifies 1 inch MNPT and 3/4 inch FNPT inlet/outlet thread options. Check that these match the plumbing where it will be installed.
### What comes in the package?
The listed contents are the WSP500J, a user manual, a housing wrench and a bracket.

## Alternative options

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- [iSpring SGS-Tested Lead Removal Whole House Water Filter System, Reduces Sediments, Chlorine, and up to 99% Lead, Model: WGB32B-CPB](https://best-deals.pro/visit/ispring-wsp500j-jumbo-spin-down-sediment-filter)
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- [iSpring WSP100ARB Big Spin Down Sediment Filter, Auto Flushing, 100 Micron \| Whole House Water Prefilter for Municipal Water, Sediment Buster, 316L Stainless Steel Mesh, Built-In Scraper, Leak-Free](https://best-deals.pro/visit/ispring-wsp500j-jumbo-spin-down-sediment-filter)
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## Add-ons

- [iSpring WSP50ARB Big Spin Down Sediment Filter, Sediment Buster, 50 Micron \| Whole House Water Prefilter for Well Water, Auto](https://best-deals.pro/visit/ispring-wsp500j-jumbo-spin-down-sediment-filter)
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## Images

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 1](https://best-deals.pro/i/uNawqEcWN1H1S1sAHtcid8wX9-UEYXbXLp8oV-pJZFL2Pwa9ZG3OcwEuoVmK4JWU8sPjhkpfoqaRxRRksN_VZrRQcnYQ2mva8Oa5a4goLVPDV1Wg5kZfZpEL.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 2](https://best-deals.pro/i/EyM7LVqI6E4Zn8MHmufC0Xhm4JHH1zqGHoJ33IAC_3N3F1h6hZWjOWF-Q31y4i_0AptCyE0R6r9FYl417CfYLM9Z3T5B0VpRLWAKFOCGlwo07sOa6K9LxP2d.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 3](https://best-deals.pro/i/wRSgbwVIQqH7BME3yNpmdkTU1ViMnUOKKSVcD-CLvKxWLTU38zZHUMTGVNJRfTe3nBVICbsiIX4FYkkU5Mz7En4kI74X_q61SK4XuLDa0m5Vim35Kqet48eV.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 4](https://best-deals.pro/i/csuqMAWjhlV40vdspSrACrBVP0IaSJoflaPP2-WnFTjXbQPp1gn-Qa-GxBkXlxzjRWnnOuho7_HU0hK-9iF4lPiuPt3FBVJkRwEY55RNO3X2dHqZpmobUGmV.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 5](https://best-deals.pro/i/TUKOV6A8FRrccMXYCeB0rWTPSlhy6-0d8MHrenFqvDWU_SjRLDEiu7oaxPrqygKEv6RcEujkzsoBdsnOgYyKEBu8kIQxSE5ly1MaM4bVzHKd1sJZpY8ITSRd.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 6](https://best-deals.pro/i/pceMY6zUFUSn7ndS9F1M8VxRapMq4tZu7TagS0WbMQfbU-IUJ0Rema8p-bEyjyBoddtX4PUVik3IKsSiFrj816bnARcr4egvvxbltxvp9X72HI-lMtdDJwRG.jpg)

![iSpring WSP500J Jumbo Spin-Down Sediment Filter, 500 Micron — 7](https://best-deals.pro/i/sIifqnowP50QfntxKDmBAi9ibULC3FzjSY9BV0z64nLwqsI8mYrJuGBfj9QjP-li3_KzuzKf1MBgWZT645i7UjJf4SbNUkGpVIs3EmSwkZ7T28_92x1YjmZQ.jpg)