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Item #:
80357742
SEAFLO 42 Series Diaphragm Pump 12V, 4.0 GPM, 55 PSI, Self-Priming, Internal Bypass, Quiet, Run-Dry Safe, Continuous Duty, NSF, CE & Rohs Certified,
Item #:
80357742
MWK 240308
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, July 25
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SEAFLO 42 Series 12V Self-Priming Water Pressure Pump with Internal Bypass Valve Reduces Cycling!
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Flow Rate
With a robust 4.0 GPM flow rate, the SEAFLO pump efficiently handles heavy-duty applications, making it ideal for boats, RVs, and agriculture, ensuring a reliable performance in various environments.
Quiet Operation
Engineered for quiet functionality, this diaphragm pump minimizes noise during operation, providing an unobtrusive solution for users who require a calm environment without sacrificing performance.
Safety Certified
NSF, CE, and Rohs certifications confirm this pump meets high safety and quality standards, providing peace of mind for users and ensuring a dependable product that prioritizes safety in various applications.
Product Details
Who Should Buy?
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Marine Enthusiasts
Ideal for boaters needing reliable pumps for bilge, livewell, or washing decks without noise disruption.
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Agricultural Users
Excellent choice for those requiring water transfer or liquid fertilizer application in small-scale farming.
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RV Owners
Perfect for RV owners seeking an efficient, durable pump for water systems without electric grid dependence.
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Industrial Applications
Not suitable for heavy-duty industrial tasks requiring higher flow rates or advanced durability under extreme conditions.
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High-Pressure Needs
May fall short for users needing pumps that sustain pressures significantly above 55 PSI reliably.
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Large Volume Transfers
Not ideal for situations requiring rapid liquid transfer over long distances or substantial volume demands.
Product Description
SEAFLO 42 Series Diaphragm Pump 12V, 4.0 GPM, 55 PSI, Self-Priming, Internal Bypass, Quiet, Run-Dry Safe, Continuous Duty, NSF, CE & Rohs Certified, UL Listed,
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the pump easy to install?
Answer: Yes, the pump comes with a set of instructions for easy installation. -
Question:
What is the flow rate and pressure of the pump?
Answer: The pump has a flow rate of 4.0 Gallons/Min and a pressure of 55 PSI. -
Question:
Does the pump have a built-in check valve?
Answer: Yes, the pump comes with a built-in check valve for added convenience. -
Question:
The part # is wrong. The correct 4.0gpm pump part # is SFDP1-040-055-42. Which pump is this? 4.0 or 3.0gpm?
Answer: 4 GPM as stated in the title, works great. Enjoy -
Question:
What accessories come with this pump???
Answer: A pre-filter and inlet and outlet fitting -
Question:
Is this a variable speed pump?
Answer: No, not with this pump.
SEAFLO Diaphragm Pumps Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 240308
Order now and get it around Saturday, July 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Self-priming water pressure pump
- Internal bypass valve reduces cycling
- 4.0 Gallons/Min 55 PSI flow rate
- Built-in check valve for convenience
- Includes diaphragm pump and hose adaptors
- Comes with 50 mesh inlet strainer
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