12V DC Self Priming RV Fresh Water Pump 3.5 GPM

Name: 12V DC Self Priming RV Fresh Water Pump 3.5 GPM
Rating: 4.86 (65 reviews)

SKU: HY1733

$57.74

Water Flow: 3.5 GPM 55 PSI - 12V

7 GPM 70 PSI - 12V 3.5 GPM 55 PSI - 12V 5.5 GPM - 12V 3.5 GPM 45 PSI - 12V

Quantity

Dry Run & Thermal Overload Protection
Energy-Saving Auto Start-Stop Function
Leak-Free Design with Pre-Tested Build
CE Certified with 1-Year Warranty

Specification

Voltage

12V DC.
Flow Capacity

3.5 GPM.
PSI Cutoff

55 PSI.
Amp Draws

Max 7A.
Inlet/Outlet

1/2 inch Threaded MNPT.
Shell Material

Nylon/Polypropylene.
Sealing Material

EPDM/VITON.
Diaphragm Material

Santoprene.
Motor

Copper Motor.
Wires

Double Core Wire.
Pump Bracket

Anti-vibration rubber.

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12V DC Self Priming RV Fresh Water Pump 3.5 GPM

$57.74

Description

Specification

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Powerful Performance & Versatile Use: Our RV water pump boasts a robust 3.5 gallons per minute (GPM) flow rate, ensuring swift and effortless water delivery. Engineered with a precise 55 PSI pressure switch and 7.0 amps, this 12V water pump is a powerhouse for RV plumbing, marine applications, yacht water systems, caravans, and even for convenient yard watering and cleaning tasks.
Dry Run & Thermal Safety Shield: Equipped with self-priming capabilities, our 12V RV water pump can handle brief periods of running dry, safeguarding against motor damage. Enhanced with thermal overload protection, the motor ensures prolonged safety and longevity, making it a reliable choice for your outdoor adventures.
Seamless Leak Prevention: Each of our 12V water pumps undergoes a meticulous inspection to guarantee quality and meet stringent inspection standards. Some residual water may be present from factory testing, but we provide raw tape for sealing connections, minimizing wear, and preventing unwanted water loss.
Continuous & Dependable Operation: Designed for self-priming up to 9.8 feet (3 meters), our RV water pump offers uninterrupted service. Its automatic start-stop functionality conserves energy while providing users with the peace of mind they seek in a dependable water supply solution.
Dedicated Customer Support: Backed by a one-year warranty, our Kohree 12V water pump meets stringent CE certification standards. Should you encounter any quality issues or dissatisfaction with your purchase, our customer service team is at your disposal, ready to assist and ensure your complete satisfaction.

Important Purchase and Installation Notice

Before installing and operating your new RV fresh water pump (including all models within the Kohree RV water pump series), please ensure that a proper strainer/filter has been installed. This component is essential to prevent sediment and impurities from entering the pump mechanism, which can cause internal damage or lead to complete operational failure.

Please be advised that our warranty and return policy do not cover products that become non-functional due to the absence of a correctly installed strainer. By purchasing and using this product, you acknowledge and agree to these terms and conditions.

Voltage: 12V DC.

Flow Capacity: 3.5 GPM.

PSI Cutoff: 55 PSI.

Amp Draws: Max 7A.

Inlet/Outlet: 1/2 inch Threaded MNPT.

Shell Material: Nylon/Polypropylene.

Sealing Material: EPDM/VITON.

Diaphragm Material: Santoprene.

Motor: Copper Motor.

Wires: Double Core Wire.

Pump Bracket: Anti-vibration rubber.

Kohree HY1733 RV fresh water pump user manual

Need to purchase more? Please contact: Frank@kohree.com

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Customers praised this 12V DC water pump for RVs, boats, and home use, highlighting its exceptional quietness, powerful pressure (3.5-7 GPM), and easy installation. Many noted it's "significantly quieter" than previous pumps and includes helpful accessories like filters and Teflon tape. However, one customer reported it stopped working after three months.

Fits perfectly and it's very powerful plus it was easy to install
Significantly quieter than my previous unit
High pressure, high flow, and adjustable pressure switch with automatic shut-off

Filter (positive)Installation (positive)Accessories (positive)Noise (positive)Pressure (positive)

5 stars: 58 (89%)
4 stars: 5 (8%)
3 stars: 2 (3%)
2 stars: 0 (0%)
1 star: 0 (0%)

I'm so glad I came across this website. The water pump I ordered fits perfectly and it's very powerful plus it was easy to install. Thank you

The unit is excellent and I am extremely pleased with it. Furthermore, it is significantly quieter than my previous unit. I would like to express my gratitude to Kohree.

‎

Very quiet pump

This pump is typically used on boats and RVs with 12V or 24V DC power sources.I'm glad I found it - it has high pressure, high flow, and adjustable pressure switch with an automatic shut-off feature, and it can be powered by AC.It also comes with a filter to reduce the chance of debris clogging the irrigation hose nozzle.It's awesome!

Ideal choice

If you're tired of low water pressure and want to upgrade to a more pleasant and efficient water supply system, this pump is a must-have.Comes with all accessories and filters.

Quieter than the old one.

This one is quieter than my old leaking pump and works as designed.

High quality, affordable price

Excellent quality.I love the craftsmanship of this pump.It runs smoothly and comes with everything you need.

it's very quiet!

I got it just for everyday use at home, and it's way better than the one I bought a few years ago, which was double the price.Plus, it's very quiet!

Meets requirements

No issues so far, and the price is good.But what's more surprising is its power and incredibly low noise.It even comes with Teflon tape and an extra filter.

Runs perfectly and very quietly.

This pump is amazing.It even comes with a filter to prevent any buildup inside the pump.It works perfectly on my boat.

Used in camper vans

We use it in our camper every day.It's heavy and much bigger than a regular RV water pump.It does use a lot of power, but it works well, and the pressure switch performs excellently.This is the best RV water pump I've ever used.

Perfect pump.

Exactly what we were looking for in a camper.The pressure is enough for a shower.It's quieter compared to other pumps I've used.

The best RV water pump.

I have a yard, so I pump from it to a 250-gallon tank.Just using a marine hose and a regular garden hose nozzle, it shoots water 15 feet or higher.I didn't need to do this; I just set it up for watering the garden, and it has worked for over a year.Much larger than a standard RV pump.The pressure switch works great.The best RV water pump I've ever had.

RV owners!

Unbelievably quiet and has great water pressure.I ordered the 3.5GPM 55PSI.Everything is as described and functions as expected.A must have for RV owners!

Strong pressure.

This pump meets the pressure for the shower and faucets effectively.It builds pressure, shuts off, starts when the faucet is opened, and shuts down when it's closed.No sputtering or shaking.No accumulator tank needed.Achieves good pressure delivery.

Quiet

Everything's been great so far; I find it much quieter than the one I replaced.All the parts are included, like the straight connector, 90-degree fitting, and Teflon tape.

Runs quietly.

The pump runs smoothly with no annoying noise, easy to install, and I love that it comes with an extra filter.

Everything has been great so far

Arrived on time, and the pumps look great and perform well.They even included a storage box for easy organization.

High-quality pump with high output.

We used it at the campsite for 4 hours, pulling water from a nearby stream through a filter and hooking it up to a high-pressure washer.It started immediately and shut off once the pressure built up.No issues when used with the pressure washer.Amazing!

Stopped working.

After three months of use, it suddenly stopped working! I don't know what happened.

Garden watering

I use it to water my garden through a soaker hose.It matches exactly what was described.

Quiet and powerful!

My travel trailer's water pump stopped working.I replaced it with this one.I was completely surprised by how much pressure and flow this RV pump provides.Just what I wanted.

Comes with tape and an extra filter.

I replaced the noisy freshwater pump on my boat.It gives me the water pressure I've been looking for.It even comes with tape and an extra filter, making it a worthwhile investment!

Camping trailer

Awesome! Works perfectly on our camping trailer.The water tank acts as a bit of a shock absorber, and the whole system feels just like connecting to a strong external water source.

Great pump replacement.

This pump replaced my 12V RV water pump in the travel trailer.It's noticeably quieter than my old stock pump, and the filter is a bonus, plus it works great!

Incredible pump!

The various accessories make installation easy.The pump works well, providing more pressure than the regulator and external water supply.A very good tool.

Good Water Pump

The water flow is strong, and it runs quietly, so it won't disturb your rest - even your pets can sleep peacefully next to it.

Installation is easy!

Installation took about 5 minutes.

The pump works well!

Easy to install.Great pump.Pleasant shopping experience, thank you.

Installation is simple.

Great pump, just a direct replacement connect a few wires and secure it with a few screws.

Quiet!

I was attracted by the 7GPM/70PSI compared to traditional 5GPM RV models.There are some great attachments to help you stay consistent with existing setups.It's a very quiet pump; you can hardly hear it when it's running.

Well done!

It easily pumps out wastewater using a dedicated hose! No leaks in the lines, and nothing that would cause pressure loss.It works really well!

FAQs About 12V DC Self Priming RV Fresh Water Pump 3.5 GPM

This Kohree 3.5 GPM water pump features a self-priming capability, which means it can draw water into the system even when the tank is empty or low, up to a certain height limit.

We have improved the overall workmanship of the pump, our product is working with low noise, which will not disturb your rest, even allowing your pet to sleep peacefully beside it.

This fresh water pump is operate on 12V DC power, making them compatible with the electrical systems commonly found in recreational vehicles and caravans.

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