Shurflo 5.0 Pro Blaster II Ultimate Washdown Pump, 12V, 5.0 GPM, 60 PSI

The Shurflo 5.0 Pro Blaster II Ultimate Washdown Pump is a high-flow, 12V fresh water washdown pump built for demanding marine cleanup tasks such as fish box cleaning, scaling, anchor chain washdown, and deck cleaning. It delivers 5.0 gallons per minute and builds up to 60 PSI of shut-off pressure, giving it enough volume and pressure to clean a dock or boat deck quickly and thoroughly.

The pump features a corrosion-resistant, electro-coated seamless motor shell designed to withstand harsh marine environments, along with a fully sealed switch to protect against water intrusion. It is self-priming, can run dry without damage, is thermally protected, and is ignition protected for safe use aboard boats. The pump includes a strainer, spray nozzle, and fittings, with 1/2 inch NPS-M straight fittings (hose barbs sold separately).

This pump operates on 12 VDC and draws up to 12.0 amps, with overall dimensions of 9.25 inches by 5.0 inches by 5.50 inches. It is built for owners who need reliable, high-volume washdown performance in a compact, marine-grade pump.

Specifications

• Brand: Shurflo
• Manufacturer Part Number: 4258-153-E09
• Voltage: 12 VDC
• Flow Rate: 5.0 GPM
• Amps: 12.0
• Shut-off Pressure: 60 PSI
• Dimensions: 9.25 inches x 5.0 inches x 5.50 inches
• Weight: 8.3 pounds
• Material: Plastic
• UPC: 752324011926
• Included Components: Strainer, spray nozzle, and 1/2 inch NPS-M straight fittings
• Features: Self-priming, run-dry capable, thermally protected, ignition protected, sealed switch, electro-coated motor shell

Frequently Asked Questions

How many gallons per minute does the Shurflo 5.0 Pro Blaster II pump? The Shurflo 5.0 Pro Blaster II Ultimate Washdown Pump delivers 5.0 gallons per minute of flow.

What is the maximum pressure of this washdown pump? It builds up to 60 PSI of shut-off pressure, part number 4258-153-E09.

What voltage does the 4258-153-E09 pump run on? This pump runs on 12 VDC and draws up to 12.0 amps.

Can this pump run dry without being damaged? Yes, the Pro Blaster II Ultimate has run-dry capability and will not be damaged by extended dry operation.

Is the Pro Blaster II Ultimate self-priming? Yes, this Shurflo washdown pump is self-priming, so it does not need to be manually primed before use.

What fittings are included with this pump? The 4258-153-E09 pump includes 1/2 inch NPS-M straight fittings, a spray nozzle, and a strainer; hose barbs are sold separately.

What are the dimensions of this washdown pump? The Shurflo 5.0 Pro Blaster II measures 9.25 inches by 5.0 inches by 5.50 inches.

How much does the pump weigh? The Pro Blaster II Ultimate Washdown Pump weighs 8.3 pounds.

Is this pump ignition protected for boat use? Yes, the 4258-153-E09 is ignition protected and its switch is sealed against water damage.

What is this pump used for? It is designed for tough marine washdown applications such as fish box cleaning, scaling, and anchor chain cleaning.

How does this pump handle harsh marine environments? The motor shell is seamless and electro-coated, and the switch is fully sealed, protecting the Pro Blaster II from corrosion and water intrusion.

How is the 5.0 Pro Blaster II different from a standard 4.0 GPM washdown pump? The Pro Blaster II Ultimate delivers a higher 5.0 GPM flow rate and 60 PSI shut-off pressure, more flow and pressure than a standard 4.0 GPM, 45 PSI washdown pump, giving it more washdown power for demanding cleanup tasks.