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Shurflo 9400950 Universal Premium Two-Stage Water Filter Kit

Manufacturer

Shurflo

<h3>Shurflo: Trusted Water Pump Solutions for Marine and RV Applications</h3> <p>Shurflo, now part of the Pentair family, has built a reputation as one of the most trusted names in water pump technology for marine, recreational vehicle, and industrial applications. For decades, professionals and enthusiasts alike have relied on Shurflo's engineering expertise to deliver consistent, reliable fluid movement in demanding environments. From weekend boaters to full-time RVers, Shurflo pumps provide the dependable performance needed when you're away from shore power and municipal water connections.</p> <p>What sets Shurflo apart is the brand's commitment to efficient design and durable construction. Their pumps utilize demand-initiated automatic operation, which means the pump activates when you open a faucet and shuts off when you close it—conserving battery power and reducing wear. The multi-chamber diaphragm design minimizes pulsation, delivering smooth water flow without the hammering or surging common in lesser pumps. This attention to detail has made Shurflo the go-to choice for boat builders, RV manufacturers, and aftermarket upgraders who demand quality.</p> <h3>Marine Pumping Solutions</h3> <p>On the water, Shurflo products keep boats clean and fish healthy. The brand's <a href="/7568-shurflo-wash-down-pumps-systems-201156">wash down pumps and systems</a> deliver the high-pressure spray needed to rinse decks, clean fish, and remove salt residue after a day on the ocean. These compact, self-priming pumps can run dry without damage and handle the corrosive marine environment with ease. For anglers, <a href="/7568-shurflo-livewell-aerator-pumps-200624">livewell and aerator pumps</a> ensure baitfish and tournament catches stay lively by maintaining proper water circulation and oxygenation in livewells and baitwells.</p> <h3>RV and Mobile Water Systems</h3> <p>In recreational vehicles and mobile applications, fresh water delivery is essential for comfort and convenience. Shurflo's <a href="/7568-shurflo-water-pressure-system-pumps-201165">water pressure system pumps</a> bring household-quality water pressure to RVs, campers, and off-grid cabins, automatically maintaining consistent flow from sinks, showers, and appliances. Paired with quality <a href="/7568-shurflo-water-inlets-pressure-regulators-201163">water inlets and pressure regulators</a>, these systems protect against overpressure damage while ensuring safe, controlled water delivery whether you're connected to campground hookups or running from your freshwater tank.</p> <p>Shurflo's engineering philosophy centers on low amp draw, quiet operation, and long service life—critical factors when you're dependent on battery power or limited electrical capacity. The brand's pumps feature built-in thermal protection and check valves to prevent backflow, and many models offer tool-free maintenance for quick diaphragm or valve replacement in the field. Whether you're outfitting a new vessel, upgrading an aging RV system, or replacing a failed pump, Shurflo delivers proven technology backed by decades of refinement in real-world conditions.</p>

Part Number

9400950
06/01/2036 8:03 AM
Sale Price

$38.88

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Shurflo 9400950 Waterguard Universal Premium Filter Kit delivers superior two-stage water filtration for RVs, marine applications, and portable water systems. This premium filter cartridge replaces all Shurflo 6-inch and 10-inch in-line filters, as well as most competitive brand filters, making it a versatile universal replacement solution.

Advanced Dual-Stage Filtration Technology:

  • KDF-55 Media: High-quality kinetic degradation fluxion media actively inhibits bacteria growth and reduces heavy metals, hydrogen sulfide, and volatile organic compounds (VOCs)
  • Coconut Shell Carbon: Premium activated carbon significantly reduces chlorine, unpleasant taste, odor, and sediment down to 5 microns
  • Superior Performance: Two-stage filtration provides better water quality than standard carbon-only filters

Specifications:

  • Filtration capacity: Up to 3,900 gallons
  • Micron rating: 5 micron
  • Maximum flow rate: 1.5 GPM
  • Operating pressure range: 20-125 PSI
  • Universal fit: Replaces all Shurflo 6" and 10" in-line filters plus competitive brands

This filter kit provides clean, great-tasting water while protecting your plumbing system and appliances from sediment and contaminants. Ideal for fresh water systems in recreational vehicles, boats, and other mobile applications.

Products specifications

Compatibility

In-Line

Type

Filters

Great

Buying was fine. Let's wait to see about fulfilling, shipping, and quality of order.

Great seller, price, and shipping was fast. I will do business with again.

This is a great e-retailer. Best price and fast shipping. I ordered a bike rack. Their price was the lowest I could find, and it was drop shipped from the manufacturer the following day, and arrived in time for me to use it on the weekend. The one criticism I would have is the item description could have been better. From my web research, I knew the model I wanted, but if I was just browsing bike racks on their website, I would have needed more information.

So far so Good !!!

quick and express-like. maybe too expressy

Ok, I guess.

EASY AND FAST

I ordered an AEM intake from Autoplicity because they had the best prices but it was on backorder from AEM. Autoplicity emailed me to let me know right away and sent me a confirmation when it was back in stock. I'll be shopping here again!

fast

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