


Attwood Heavy-Duty Bilge Pump 1700 Series - 12V - 1700 GPH - 4730-4
Marsoni
M251S
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Friday, May 29
Attwood Heavy-Duty Bilge Pump 1700 Series - 12V - 1700 GPH - 4730-4Attwood Heavy Duty Bilge Pump 1700 Series 12V 1700 GPH 4730 4 Protect your vessel with dependable, high capacity bilge water removal using the Attwood Heavy Duty Bilge Pump 4730 4. Part of Attwoods proven 1700 Series, this 12V DC bilge pump delivers a powerful 1700 gallons per hour (GPH) flow rate, making it ideal for mid to large size boats and demanding marine applications. Built with a heavy duty, corrosion resistant housing, this bilge pump is
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4.6 ★★★★★
Based on 1715 reviews
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Product Reviews
★★★★★ 5
It is heavy
Size: 58.3mm, Color: Black
Item was as described and shipped promptly. It is heavy and works well with my portafilter. I haven't had it long enough to really evaluate how helpful it is.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
★★★★★ 5
Muy bueno
Muy bueno
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
★★★★★ 4
Great little temper
Size: 53mm, Color: Silver
Works great! Only problem is that it doesn’t have that feel of tamping. Wish I had more feedback. It just goes down very easily and doesn’t have that feeling of solid tamping. Now that doesn’t mean it’s not doing its job. Works fine but would like some manual feedback.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2024
★★★★★ 5
Easy to use
Size: 58.3mm, Color: Black
Great for make good coffee and easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 24, 2025
★★★★★ 5
Take the guess work out of the flow!
Size: 58.3mm, Color: Black
I got this because when my wife makes espresso, it's watery. When i make it, it's fine. We needed a controlled Tampering method so we both do the same job.
This is heavy, and being able to use the whole hand instead of fingers, not much effort is needed.
Since we purchased this, we were able to make consistent espresso shots for sure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2024