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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
ZMW 2230
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 Sunday, August 16
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SEAFLO 42 Series 12V Self-Priming Water Pressure Pump with Internal Bypass Valve Reduces Cycling!
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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
| Brand | SEAFLO |
| Color | Orange |
| Material | EPDM(Valves) / Santoprene(Diaphragm) |
| Style | Diaphragm |
| Product Dimensions (L x W x H) | 9.39"L x 4.92"W x 4.37"H (23.9 x 12.5 x 11.1 cm) |
| Power Source | AC/DC |
| Item Weight | 4.08 Pounds (1.85 kg) |
| Maximum Flow Rate | 4 Gallons Per Minute |
| Maximum Lifting Height | 6 Feet |
| Manufacturer | SEAFLO |
Who Should Buy?
-
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.
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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23 July 2026 · via Trustpilot
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ZMW 2230
Order now and get it around Sunday, August 16
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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