Search  for anything...

iSpring WSP-50 Reusable Whole House Spin Down Sediment Water Filter, 50 Micron Flushable Prefilter Filtration, 1" MNPT + 3/4" FNPT, Lead-Free Brass

  • Based on 4,009 reviews
Condition: New
Checking for product changes
$46.34 Why this price?
Holiday Deal · 30% off was $65.98

Buy Now, Pay Later


As low as $11 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 14 hours and 22 minutes
Available payment plans shown during checkout

Style: 50 Micron


Features

  • Rated at 50 micron. Whole House Spin Down Sediment Water Filter. Ideal frontier water filter in whole house water filter system, protecting your entire plumbing system from sediment, rust, dirt, sand, and large particles. NOTE: Screens with 50 or 100 microns may be clogged very soon for water with high sediment content. Contact us for screen replacement in different size.
  • Flushable and Reusable. Take the considerable workload off finer filters that follow behind it; unlike traditional sediment filters, regular flushing keeps the WSP performance in control. WSP series can be used for waste water treatment by spin down the sediment.
  • Durable Whole House Spin Down Sediment Water Filtration. Solid lead-free brass machine head with stainless steel mesh filter screen that usually lasts 1 - 2 years.
  • Easy installation with double threads.1-inch MNPT and 3/4 inch FNPT on both ends, garden hose barb fitting on flush out valve. See-through housing provides easy visual monitoring.
  • Indoor friendly. Its for 40- 100F, 15 -115 psi and for indoor use only. Pressure loss or clogged frequently may cause by large particles. If the contaminants in your water are too many or too large, we recommend you choose a larger micron of filter or larger spin down sediment water filtrations like our WSP50B series and WSP50J series.

Material: ‎Stainless Steel


Product Dimensions: ‎3.5"D x 3.5"W x 9"H


Item Weight: ‎1 Pounds


Duration: ‎24 months


External Testing Certification: ‎FDA


Product Benefits: ‎Reduces Sediment


Brand: ‎iSpring


Manufacturer: ‎iSpring Water Systems


Part Number: ‎WSP-50


Item Weight: ‎1 pounds


Country of Origin: ‎China


Item model number: ‎WSP50


Is Discontinued By Manufacturer: ‎No


Size: ‎1 Count (Pack of 1)


Color: ‎Brass


Style: ‎50 Micron


Finish: ‎Brass


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Included Components: ‎Unit, Wrench, Manual


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 20, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Simple design
Style: 100 Micron
We’re old and had to have a plumber install this but I’m happy with purchase. Customer service is absolutely fabulous with this company. I called before purchase and after purchase with more questions. Michele was patient with my questions and really helped to resolve my difficulties. It was refreshing to deal with a company that tries to make sure that you’re happy. ... show more
Reviewed in the United States on September 18, 2023 by paminocala

  • Outstanding quality and customer service
Style: 50 Micron
This is a very well-engineered filter. See through to check sediment and easy to replace filter. The best feature of all is the company's amazing customer service. When I reached out that I had too much sediment, Julius suggested a different inner filter and mailed me one. He communicated patiently and clearly helping me every step of the way. I am thrilled I chose iSpring. I also have their two stage filter after this one and it does a great job, being easy to replace cartridges. I highly recommend their products and the company. ... show more
Reviewed in the United States on August 23, 2023 by Centraal

  • Item was as described and easy to install.
Style: 50 Micron
I am on a well and was just looking for something to catch the sand particles as I have a secondary filter that catches the fines, this one plugged up to fast so I called customer service and talked to Sean and he sent me a filter with bigger holes to catch just the sand particles. Very good customer service. ... show more
Reviewed in the United States on September 7, 2023 by Crosswind

  • Outstanding Customer Support
Style: 100 Micron
I ordered the WSP 100 filter a year ago. I contacted ISpring Water Systems technical support, (Michele) to discuss the issue with the filter size, (100 micron). After a brief discussion, she offered to send me 2 larger filters to try... a YEAR after the purchase. This was FREE of charge. This level of customer service is refreshing. ... show more
Reviewed in the United States on September 1, 2023 by UJ

  • Great filter, and great customer service
Style: 200 Micron
Very pleased overall with the quality of this filter, and ease of install/cleaning. We had it develop a leak at the valve, and Sean helped address the issue immediately. Great customer service!
Reviewed in the United States on September 14, 2023 by Andrew

  • Looks great… had to return because it wouldn’t fit.
Style: 200 Micron
I liked it. It seemed like a quality product, but alas, I had to return it, because it didn’t fit in my space.
Reviewed in the United States on September 11, 2023 by Jonathan Rivera-Rose

  • Great Product !! Great Customer Service and Support !!
Style: 50 Micron
We installed this product in our home and we are very happy with the results!! The customer service and support has been fantastic too!! Thank you for all of your help Nick !!
Reviewed in the United States on September 5, 2023 by pam prager

  • Great Support
Style: 50 Micron
The filter was in place for about 45 days, after cleaning and replacing the filter, I noticed a small leak near the flush valve. When I first checked how long the filter had been installed, I was disappointed that I was out of Amazon's return period, but the systems did suggest writing ispring directly about my problem. I wrote an email to ispring and heard back within 24 hours from Nick, ISpring's customer service agent. I provided proof of purchase, Nick immediately volunteered to replace the leaking canister. It seemed like the hardest thing to do was provide my home address! TY Nick and ISpring for standing behind your products. A definite will buy again. ... show more
Reviewed in the United States on July 28, 2023 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.