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Shurflo 4248-153-E09 ProBlaster II Washdown Pump 4.0 GPM 12V

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

4248-153-E09
06/01/2036 4:58 AM
Sale Price

$217.70

4 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 ProBlaster II 4248-153-E09 is a powerful 12-volt DC washdown pump designed for marine, RV, and outdoor cleaning applications. This reliable pump delivers 4.0 gallons per minute at 60 PSI, providing excellent pressure for washing down decks, equipment, vehicles, and more.

Key Features:

  • Four-chamber diaphragm design for smooth, consistent flow and extended service life
  • 4.0 GPM flow rate at 60 PSI maximum pressure
  • 12 VDC operation with built-in thermal overload protection
  • 1/2 inch NPSM inlet and outlet ports for easy installation
  • Compact dimensions: 10.02" L x 4.92" W x 4.82" H
  • Self-priming up to 6 feet
  • Demand-activated switch for automatic on/off operation

Complete System Includes:

  • Pistol grip plastic spray nozzle
  • Two 1/2" NPT hex wing nut x 3/4" hose barb swivel straight adapters
  • One 1/2" NPT hex wing nut x 3/4" NHRM swivel straight adapter
  • 1/2" NPT hex wing nut x 1/2" NPSM 50 mesh strainer swivel straight adapter

The ProBlaster II is ideal for saltwater and freshwater applications, featuring corrosion-resistant construction and Santoprene valves for chemical compatibility. The included thermal protection prevents motor damage from overheating, ensuring long-term reliability in demanding conditions.

Products specifications

Amperage

10 Amps at 12 Volts

Capacity

4.0 Gallons per Minute

Diameter

1/2 Inch

Dimensions

5.0" Width x 4.75" Height x 10" Length

Material

PolypropyleneEPDM ValvesSantoprene Diaphragm

Voltage

12 Volts

Warranty Details

Two Year Limited

Easy

No problems everything was perfect .

PICTURE ON WEB PAGE IS VERY CONFUSING TO WHAT I WANTED TO ORDER- AFTER RECEIVING ITEM, NOT WHAT I NEEDED. THE REP ON THE PHONE WAS HELPFUL TO FIND CORRECT ITEM I WILL BE PLACING ORDER FOR THAT ITEM( WHICH I WOULD NOT HAVE THOUGHT WAS CORRECT BY PICTURE ON WEBSITE). I AM WAITING FOR A RETURN VERIFICATION (I SUBMITTED FOR A RETURN) MIKE

That was about the fastest transaction I've ever placed. Always a pleasant experience with THmotorsports!

Best price by far !

Will order again

Very fast service. High quality auto products. I will use again for my next automotive needs.

Great !

Amazing prices, cheapest I could find anywhere. Only down side is the shipping is more than it should be.

Very good, would like to have the option to confirm before processing order in the future.

menu function was not working correctly for say the year of car part when trying to scroll down keep kicking my request out.

Quick and painless!

Good prices and free shipping - what's not to like?

As advertised

great prices

hopefully receive by weekend

First time shopping with autoplicity. Competitive pricing, free shipping. Parts delivered on time. Unfortunately experience with subsequent order wasn't as good.

Good prices

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