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The SEAFLO Marine Water Pump with Accumulator Tank System delivers smooth flow, quieter operation, and longevity for your water pressure systems. The fully assembled system includes a powerful 5.5 GPM diaphragm pump, a 2-gallon pre-pressurized accumulator tank, a strainer, and all necessary fittings
Technical Specifications:
Robust Construction
[ FOOD-GRADE MATERIALS FOR SAFE WATER HANDLING ]: Constructed with EPDM valves and a Santoprene diaphragm, this pump is designed for potable water systems, ensuring safe and reliable water delivery.
Powerful 5.5 Gallon Per Min 55 Series Pump!
[ SMOOTH AND QUIET OPERATION ]: The five-chamber diaphragm pump and pre-pressurized accumulator tank work together to minimize cycling, delivering consistent water flow with reduced noise and vibration. Capable of self-priming up to 6 feet (1.8 m), this pump is designed to run dry without damage!
2 Gallon Accumulator Tank!
[ LONGER PUMP LIFE AND LOWER BATTERY DRAIN ]: The 2 Gallon accumulator tank reduces pump workload, extending its lifespan and conserving battery power for more efficient operation.
{EASY INSTALLATION AND VERSATILE MOUNTING ]: The system is pre-assembled on a durable rubber-mounted board and can be installed vertically or horizontally for flexible setup options.
Product Dimensions
Simple man
Reviewed in the United States on March 4, 2025
Used this at cabin. Ended water surge.Continuous water and pump cycles now.Maintains presser.
k.w.
Reviewed in the United States on September 6, 2024
I just spoke to SeaGate service guy. The Seal Ring and Pressure gate have been done away with. The instructions show them, (outdated instructions) but removing the Gate is said to be an improvement on the system. Instead people are putting their Pressure Gauges inline.Impressive quick reply on the phone.
Sonia
Reviewed in the United States on August 3, 2024
I love the compact design, easy to install, and very quiet. Great product worth the money spent!
Julien Girard
Reviewed in Canada on July 31, 2024
La pompe fonctionne parfaitement. Idéalement j'aurais préféré avoir un réservoir un peu plus gros.
Campbell P. Canup II
Reviewed in the United States on February 17, 2024
After going through 2 other brand water pumps and accumulator tanks. This one is perfect. Very quiet, no pulsing and easy to install. Would be nice to have a gauge to see the pressure in the tank but would still highly recommend this product. Make sure you have the space to install and this will make your boating more enjoyable and quiet.
Capt Rusty Skull
Reviewed in the United States on December 19, 2024
I had replaced my exiting RV water pump it had a small air chamber but was still very noisy.This new pump was great a lot less noise and it allows for longer breaks in the time the pump turns on and offHighly recommended
joseph macfarlane
Reviewed in Canada on January 26, 2024
awsome pump for my off grid lots press easy to install
Customer
Reviewed in Canada on November 10, 2023
Il manque le manomètre de pression après la pompe
Customer
Reviewed in the United States on September 4, 2021
Wasn’t sure if this would work or how well at work, but, it’s for use during power outages in our house as I don’t have a 220 V AC generator to run my well pump.It’s in the basement connected to some IBC tote water storage in case of a power outage.The pressure is just like the house pressure. I wasn’t sure if the pump would have enough lift to reach all the way up to the showers but it does. So, if we really wanted to take a shower and the power was out we could.Someone else had to write up on here about using it on an off grid cabin, this is a great fit.We have a fifth wheel RV in this pump is quieter than the factory pump in our 5th wheel.Time will tell if this holds up as other people have noted seems like they have had pressure switch issues, but, that might’ve been on older models.Connector threads are standard pipe thread and you can get adapters to connect to garden hose fittings making this unit portable if I wanted to use in a remote location with no power. Connect it to your car battery or a spare 12 V DC battery and some sort a a water storage tank, IBC totes work well and you have pressurized water wherever you want.
Jonathan N.
Reviewed in the United States on March 31, 2021
This is my 3rd Seaflo with Accumulator setup. The first one worked fine in a camper I had a couple years ago. The last two, installed in my new camper have both failed to hold pressure and run indefinitely.I'm convinced that when it hits a certain pressure, it starts pumping air through the intake side. No water leaks, but sounds aerated when it builds pressure and just keeps running.I've bypassed the accumulator tank and the strainer to eliminate those as a leak points, but does the same thing.The water connections are flimsy garbage and NOT a standard pipe thread.Past the return window but still under warranty. No response from the seller.
FormosaTiger
Reviewed in the United States on January 29, 2021
Complete gut and rebuild of my 40' diesel pusher motorhome.This replaces my old CPVC plumbing in my RV. Improvements include having the ability to isolate each area with the valves on the manifolds. Due to vibration in a vehicle I chose PEX-A to assure I wouldn't develop any leaks. Each item on my list was carefully chosen to assure quality, durability, and ease of installation and maintenance.This is my plumbing rebuild project parts list:1 rl - Uponor 1/2" Uponor AquaPEX Blue, 100-ft. Coil (F3040500)1 rl - Uponor Wirsbo F2040500 AquaPEX Red Tubing 100 Ft Coil (PEXa) Plumbing, 1/2"1 pk - Snap in Clips for 1/2 inch PEX Tubing, 130 Pieces1 pk - 100 PIECES XFITTING 1/2" PROPEX F1960 EXPANSION RINGS (SLEEVES) FOR UPONOR (WIRSBO) SIOUX CHIEF1 pk - 10 PIECES XFITTING 1/2" PROPEX EXPANSION COUPLING F1960, PEX A, LEAD FREE BRASS, FOR UPONOR (WIRSBO) SIOUX CHIEF1 pk - 10 PIECES XFITTING 1/2" X 1/2" X 1/2" PROPEX EXPANSION F1960 TEE, PEX A, FOR UPONOR (WIRSBO) SIOUX CHIEF1 pk - 10 PIECES XFITTING 1/2" X 1/2" PROPEX EXPANSION F1960 ELBOW, PEX A, FOR UPONOR (WIRSBO) SIOUX CHIEF2 ea - 8-branch Copper Manifold w/ 1/2" PEX-A (F1960) Valves, 3/4" Male Sweat x Closed, Right-hand, LF1 ea - SEAFLO 55-Series Water Pump and Accumulator Tank System - 12V DC, 5.5 GPM, 60 PSI, 2 Gallon Tank1 ea - Home Master TMHP-L Hydroperfection Loaded Undersink Reverse Osmosis Water Filter SystemTool:Milwaukee M12 Cordless Propex Expansion Tool kit W/ Battery, Charger, and 3 Heads
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