iSpring
iSpring FPDS 1st Stage Sediment Filter Replacement for DS4B & DS4S
iSpring FPDS 1st Stage Sediment Filter Replacement for DS4B & DS4S
Couldn't load pickup availability
Overview
- Material : Polypropylene (PP)
- Item Weight : 0.6 Pounds
- External Testing Certification : NSF
- Product Benefits : Reduce sediments and impurities in water
- Brand : iSpring
About this item
- The FPDS sediment filters are specially designed to reduce sediments, dust, sand, large particles, silt, dirt, and rust from water. They are usually used as the first stage of a water filtration system to prevent the filters that follow from getting clogged too soon.
- The FPDS high capacity polypropylene sediment filter is able to achieve filtration down to 5 microns. This filter can also be used for pool and hottub.
- Filter changing schedule will be based on the contamination level of your source water and your water use. We recommend changing your filters every 3-6 months for ideal filtration performance. Our filter cartridges are simple and easy to replace.
- Each cartridge is individually wrapped to ensure that the filter stays fresh. Please unwrap the cartridges before installation. And flush it for 3-5 mins before using.
- We offer tech and CS support. Contact our responsive and professional team for product selection to suit your water filtration needs and after-sale support to maximize your user experience. Now, and years to come, we will be right here and ready to help.

Curated for Your Home
Customer Reviews
-
Thoughtfully Selected
Every piece in our catalog is chosen for solid construction and lasting style, so your space feels intentional, not generic.
-
Built to Last
We stand behind what we sell with a 30-day return window and responsive support, so you can shop with confidence.
-
Designed for Everyday Living
From compact organizers to statement storage pieces, everything we sell is made to fit real homes and real routines.
Storage That Fits Your Life
At DWELLBLOOM, we believe a clutter-free home starts with the right storage.
We design and source functional, good-looking storage furniture that helps small spaces work harder and big spaces stay calm.
No gimmicks — just pieces built to be used every day.
Frequently Asked Questions
Yes — all orders over $150 ship free. Orders under $150 have a flat delivery rate calculated at checkout.
Orders are processed in 3–5 business days, then shipped. Delivery may take longer during peak seasons or due to customs delays.
We offer a 30-day return and exchange policy from the date you receive your order. Items must be unused, in their original condition and packaging, with proof of purchase.
Most storage furniture ships flat-packed with clear assembly instructions and hardware included. Check the product description for specific assembly details.