Always Free Shipping—No Minimum Order · Contiguous U.S. orders only. Alaska and Hawaii excluded.
Shipping & Delivery
Always Free Shipping—No Minimum Order Contiguous U.S. orders only. Alaska and Hawaii excluded.
Returns & Refunds
Eligible items may be returned within 30 days of delivery. Items must be new, unused, uninstalled, and in original packaging. An RMA is required.
Installment options at checkout are provided by Shop Pay and its partners and are subject to eligibility. Options depend on your purchase amount and may require a credit check by the financing partner. Terms, rates, and eligibility are determined by the financing partner. For details, see the Shop Pay Installments terms during checkout.
The Shurflo Blaster II Washdown Pump design was created with a unique over-molded single-piece diaphragm, ensuring long life and top performance in all marine washdown applications.
Features:
Thermally protected and can run dry without damage
Sealed switch
Ignition Protected
2 each 3/4 hose barb fittings, 1 each 3/4 GHT (M) fitting
Nozzle included (aftermarket models only)
Specifications:
Dimensions: 9 x 4.9 x 4.1 (229 x 124 x 104 mm)
Voltage: 24 DC
Flow Rate: 3.5 GPM (13.2 LPM)
Amps (Max): 3.5
Shut-Off Pressure: 45 PSI (3.1 Bar)
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Shurflo by Pentair Blaster II Washdown Pump delivers dependable water flow for marine washdown applications requiring 24 VDC power, a 3.5 GPM flow rate, and 45 PSI shut-off pressure. Designed for boat owners and marine professionals, this washdown pump uses a unique over-molded single-piece diaphragm to support long service life and consistent performance in demanding onboard environments.
The Shurflo Blaster II is built for practical marine use with thermal protection and the ability to run dry without damage. Its sealed switch helps protect the pump’s switching components, while the ignition-protected design supports installation in appropriate marine applications. The included fittings provide connection flexibility, and a nozzle is included with aftermarket models.
Use the Blaster II Washdown Pump for cleaning decks, equipment, fishing gear, and other surfaces aboard boats and marine vessels. The 24 VDC electrical configuration makes it suitable for compatible marine washdown systems that require reliable pressurized water delivery. Before installation, confirm that the pump’s voltage, fittings, flow rate, and pressure specifications match your application.
Key Features:
Feature: Over-molded single-piece diaphragm supports long life and reliable performance in marine washdown applications.
Feature: Thermally protected design helps protect the pump during operation.
Feature: Can run dry without damage for added convenience during washdown use.
Feature: Sealed switch and ignition-protected construction are suited to compatible marine installations.
Feature: Includes two 3/4-inch hose barb fittings, one 3/4-inch male garden hose thread fitting, and a nozzle for aftermarket models.
Product Details:
Brand: Shurflo by Pentair
Model: Blaster II
Part Number: 4238-141-E07
Voltage: 24 VDC
Flow Rate: 3.5 GPM
Maximum Amperage: 3.5 amps
Shut-Off Pressure: 45 PSI
Intended Use: Marine washdown applications
Important: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Choose the Shurflo by Pentair Blaster II Washdown Pump for a purpose-built marine water delivery solution with the fittings and performance specifications needed for compatible 24 VDC washdown systems.
SEO Meta Description: Shurflo Blaster II washdown pump with 24 VDC power, 3.5 GPM flow, 45 PSI shut-off pressure, thermal protection, and marine-ready design.
It worked as is described and it got my uncle‘s fridge back up and running perfectly
Norcold Gas Control
Dennis Johnsen
The Trident Marin Extra Flex Corrugated Wet Exhaust hose works great. I had to replace the old hose coming from the generator muffler to the exhaust pipe going out the hull. The hose needed to be curved and the flex was perfect. Delivery was fast with no issues. Thank you
Trident Marine 2" Extra-Flex Corrugated Marine Wet Exhaust Hose - Sold by the Foot
James Cline
Very pleased with that product
Caliber BunkWrap Kit - Black 16' x 2" x 4" Roll + 4 Caps + HRDW Roll + 4 Endcaps & Stainless Steel Hardware
Gerald
As discribed. Brand new in excellent shape, fast delivery, well made and an awesome price. Super job thanks a million!
The Trident Marin Extra Flex Corrugated Wet Exhaust hose works great. I had to replace the old hose coming from the generator muffler to the exhaust pipe going out the hull. The hose needed to be curved and the flex was perfect. Delivery was fast with no issues. Thank you
J
Caliber BunkWrap Kit - Black 16' x 2" x 4" Roll + 4 Caps + HRDW Roll + 4 Endcaps & Stainless Steel Hardware James Cline
I ordered my product August 30! I have yet to receive it! My shipping cost was over ten dollars ! I could of walked there and picked it up,it would have been faster!
No option for zero stars. I ordered a roll of 6 awg duplex wire and they drop shipped me a cheap, completely unrelated item. Nobody answers emails or the phone.
