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  1. RV Water Pump
  2. HydroMax
  3. Diaphragm Pump
  4. 12V
  5. 3.0 gpm
  6. 55 psi
HydroMax RV Fresh Water Pump - 12 Volt - 3 Gallons Per Minute - 55 psi

HydroMax RV Fresh Water Pump - 12 Volt - 3 Gallons Per Minute - 55 psi

Item # P25201
Retail:$164.92
Our Price: $96.48
You Save: 41%
RV Water Pump
Shipping Weight: 5 lbs
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This motorized, self-priming pump creates smooth, consistent flow in your RV's fresh water system. Works as a direct replacement for a 3-gallon-per-minute, 12-volt pump. Great Prices for the best rv water pump from HydroMax. HydroMax RV Fresh Water Pump - 12 Volt - 3 Gallons Per Minute - 55 psi part number P25201 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (174)
  • Q & A (0)
  • Photos

HydroMax RV Water Pump - P25201

  • Diaphragm Pump
  • 12V
  • 3.0 gpm
  • 55 psi
  • HydroMax

This motorized, self-priming pump creates smooth, consistent flow in your RV's fresh water system. Works as a direct replacement for a 3-gallon-per-minute, 12-volt pump.


Features:

  • Compact, motorized pump creates smooth, consistent flow in your RV's fresh water system
    • Can be used as a direct replacement for a 3-gallon-per-minute, 12-volt demand pump
  • Automatically turns on and off when it senses a pressure difference from your faucet
  • Self-priming design
    • Unit is capable of 6' vertical prime and 30' horizontal prime
  • Internal bypass provides low cycling and low noise
  • Durable and flexible feet reduce vibration and noise
  • Built-in check valve prevents backflow
  • Built-in strainer prevents unwanted debris from entering the pump
  • Motor has precision ball bearing for long life
  • Integrated thermal overload protection
  • Can run dry without damage
  • 1/2" Diameter hose fitting at inlet and at outlet
    • Flexible, high-pressure fittings
    • Designed with tapered seal for a watertight connection
  • Mounts in any position
  • 2-Wire connection
    • 15 Amp fuse required


Specs:

  • Overall dimensions: 10-1/4" wide x 5-1/4" tall
  • Voltage: 12 volts DC
  • Maximum power draw: 10 amps
  • Flow: 3 gallons per minute (11.3 liters per minute)
  • Pressure setting: 55 psi (3.8 bar)
  • Mounting hole dimensions (center to center): 3-1/4" long x 2-7/8" wide
  • 2-Year warranty


P25201 Valterra Hydro Max Fresh Water Pump for Motorhome - 12V - 3 GPM - 55 psi





Customer Satisfaction Score:


Customer Reviews

HydroMax RV Fresh Water Pump - 12 Volt - 3 Gallons Per Minute - 55 psi - P25201

Average Customer Rating:  4.7 out of 5 stars   (174 Customer Reviews)

This motorized, self-priming pump creates smooth, consistent flow in your RV's fresh water system. Works as a direct replacement for a 3-gallon-per-minute, 12-volt pump.

by:

Much quieter than previous shurflo pump. Water pressure is excellent. The stream is a bit “pulsy” but that doesn’t bother us at all. The only reason I didn’t give 5 stars is because the pump is 2 days old. Last pump made it 12 years before it started leaking. If this lasts more than 2 years I’ll be happy to change it to a 5 star.

Stephen

12/13/2023

Excellent, pump has done great. Still quite and good pressure



by:

The replacement water pump in our rv came with needed parts and took minutes to install. After a year of use including winterization with rv antifreeze the pump is still going strong. I have made several purchases from etrailer and believe in their business model. Thanks again!



by:

Easy install, great pressure.

Russell

4/3/2024

Works great. Easy install and better pressure than the manufacturer installed pump. Happy with the replacement. Working well under full time RV use.



by:

Replaced the non working pump in my 2006 Roadtrek with this guy. I’ve been living in my RV for 5 months now and the pump hasn’t missed a beat.

Teddy

9/2/2023

I’ve been living in my Roadtrek full time this last year and this pump is still going strong.



by:

Perfect fit. Functions perfectly



by:

Great replacement for our old WP. Easy to install and works better than the old one.



by:

I received my order but, haven’t had time to replace my old pump because, I’m on call this week so I don’t want to get started on it and get a call. As soon as repair I’ll reach out and let you know how it went, thank you for everything.



by:

This was a great purchase. I’m very happy with this new pump. Installation was super quick and easy.



by:

Super fast shipping. Got the pump in just a couple days and in good condition.



by:

works good no issues



by:

I am an "old" customer. And as usual their service and product was just super. Been dealing with T-Trailer for many years. Always friendly, and professional service --- And great products.



by:

I have bought several items from etrailer and every product is as advertized. Perfect fit every time. Prompt delivery. Some of these items were not easy to find but you have come through each time.



by:

Good quality and perfect fit replacemen t!

Corey

6/11/2023

Pump is still working perfectly and is way better quality than the one that came on my camper. Highly recommended!

Etrailer Expert

Mike L.

7/12/2023

@Corey We're glad the pump is working well for you!


by:

I’ve taken my trailer out 3 times since installing the new water pump. So far so good! Thanks,!



by:

Ordered for 2009 Jayco 256RKS. Exact replacement. I'm happy!



by:

Great pump! A tad noisy but works really well in my 2014 23ss Roo.

Andrew

7/9/2023

Installed this water pump a year ago. Works likes a charm.bplenty of power to move water thru out camper no problem. Made it thru a tough cold colorado winter and started back up with zero issues. Def will buy again if it ever goes out. Happy camping!!!



by:

Replaced my original Shurflo pump fromy 2009 Fourwinds Windsport with this new HYDROMAX.
PEEFECT FIT! 30 MINUTES TO INSTALL. E-TRAILERS TRACKING OF MY purchase is the best I've ever used. On time delivery and was able to follow it every day.
Great price for me pump! Works excellent and much quieter than my old Shurflo. I ALWAYS JAVE A GREAT PURCHASE EXPERIENCE FROM BEGINNING TO END WITH E+Trailer

John

8/16/2022

Just as strong and quiet as day one. Excellent product!



by:

The pump is slightly larger than the original and has a bypass valve. The installation was easy and operates much quieter than original we won't know how it performs till spring time when we get back to camping

Mark R.

10/8/2022

Started using the new pump in May of 22 worked very well all summer on last tripend of septpump had a very small leak under the regulator I removed 2 screws holding regulator there was a small plastic bump from manufacturing that wasnt removed during assembly I cut it off and reassembled so far no leaks



by:

Got here quickly . Great customer servi ce



by:

Shipping was very fast. We have used Shurflo pumps in our last two 5th wheels. I have replaced 3 pumps in 7 years. I carry a new pump as a spare. I am very disappointed in the last 3 Shurflo pumps. I am carrying this HydroMax pump as my new pump to install when the time presents itself to replace the Shurflo Pump that was installed on 7/2021. I am hoping for a better experience with the HydoMax pump than Shurflo.



by:

The pump is quiet, has adequate pressure and comes with a strainer making it easy to check for contamination of foreign objects that may have entered the water tank. Installation was easy except for working in a cramped space.

William

10/2/2022

Pump works just fine. No problems, no leaks, still fairly quiet,



by:

Works as designed, No issues after the one year of service!



by:

Perfectly happy with my pump, availability, price and ease of finding one.



by:

So happy with this pump!
Very easy
to install and so quiet.
I now have equal pressure throughout the rv!
Thank you, again !



by:

I rigged up this pump to my city water connection on my 37 foot 5th wheel trailer. By doing this I bypassed having to constantly fill my water tank. This pump actually improved the water pressure that we get in most RV parks on a city connection!


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174
Show More Reviews

See what our Experts say about this HydroMax RV Water Pump

  • Recommended Replacement Water Pump for Shurflo 2088-422-144
    I recommend the HydroMax RV Fresh Water Pump, # P25201 to replace your Shurflo 2088-422-144 fresh water pump. This self-priming pump creates smooth, consistent flow in your RV's fresh water system. The pump delivers 3-gallons per minute at 55-psi and will draw 10-amps maximum current. It includes a built-in strainer and check valve to prevent backflow.
    view full answer...
  • Troubleshooting Water Pump Not Working
    If your HydroMax RV Fresh Water Pump # P25201 is not pumping that means it does not have proper priming so there are a large number of things to check out to try and isolate the problem. The list I added in the accompanying cut out is from a different water pump but the problem is the same.
    view full answer...
    Image 1 for
  • Would RV Faucet Cause Lower Water Pressure
    It's probably not the faucet that's caused the water pressure drop and is instead the water pump either going bad or not having enough power to create the pressure needed. If the battery on the trailer is charged it would be time for a new water pump like the HydroMax part # P25201.
    view full answer...
  • Replacement Water Pump For a Shurflo 4008-101-A65
    Yes, we do carry water pumps that can be used to replace your Shurflo 4008-101-A65 water pump. After looking at the specifications of the Shurflo 4008-101-A65, I recommend replacing it with the HydroMax RV Fresh Water Pump # P25201. The HydroMax RV Fresh Water Pump # P25201 is a 12v DC pump like your Shurflo and has the same 3 gallons per minute flow rate and pressure of 55 psi.
    view full answer...
  • Adjusting Pressure on HydroMax Water Pump
    While the HydroMax RV Fresh Water Pump, # P25201 can be adjusted, the Tech Rep at Valterra recommends against doing so stating that the units are set at the factory for best results. You will want to adjust the By-Pass spring by turning the screw. Screwing the by-pass screw in will raise the pressure and unscrewing the by-pass screw counterclockwise will lower the pressure.
    view full answer...
  • Replacement RV Fresh Water Pump
    The HydroMax RV Fresh Water Pump - 12 Volt - 3 Gallons Per Minute at 55 psi, # P25201 is a good option. This can be positioned either vertical or horizontal orientation and has a built in check valve to prevent back flow. This is installed using standard half inch diameter hose making it a good replacement option for any OEM pump that has an approximate flow rate of 3 gallons per minute.
    view full answer...
  • Can HydroMax RV Fresh Water Pump Replace Shurflo 2090-404-144
    Yes, you can replace your Shurflo 2090-404-144 with the HydroMax RV Fresh Water Pump # P25201. Both are 3 gallon per minute, 12 volt water pumps; this is a 2-wire design with power and ground wires; just keep in mind it does require a 15 amp fuse. I have added a link below to a video review for you to check out as well of the HydroMax RV Fresh Water Pump # P25201.
    view full answer...
  • Replacement Water Pump on 1991 Fleetwood Prowler
    Unfortunately we do not have information about the location of a water pump on a 1991 Fleetwood Prowler. If you find you do need a replacement we do carry the HydroMax RV Fresh Water Pump # P25201, which is a direct replacement for a 3-gallon-per-minute, 12-volt demand pump. I've added a link to a video review of this part for you to take a look at.
    view full answer...
  • Replacement Water Pump Option For a 2020 Keystone Cougar 22RBS
    Unfortunately having your RV information does not tell me what fresh water pump that you have or if the HydroMax RV Fresh Water Pump # P25201 would be the correct replacement. However, I can tell you that the HydroMax RV Fresh Water Pump # P25201 is a direct replacement for a 3-gallon-per-minute, 12-volt pump and uses 1/2" diameter hose. This pump will almost certainly work as a replacement, but whether it is a direct replacement depends on what you currently have. If you can send me...
    view full answer...
  • Runtime Of The Flow Max RV Fresh Water Pump # LC689052
    Yes, the Flow Max RV Fresh Water Pump # LC689052 does have a runtime of 5 minutes on/10 minutes off so this will not be the best option if you plan on running the water for longer than 5 minutes with no breaks. We also carry the HydroMax RV Fresh Water Pump # P25201 which has similar specifications as the Flow Max but without the limited runtime.
    view full answer...
  • Recommended Replacement for ShurFlo Water Pump 2088-404-144, the HydroMax P25201
    I suggest the HydroMax RV Fresh Water Pump, # P25201 as this works well as a direct replacement for most 3-gallon-per-minute (GPM), 12V pump. From information available to me, it appears your existing Shurflo 2088-403-144 pump features very similar specs. Please note the linked product review and installation videos below.
    view full answer...
    Image 1 for
  • Replacement of FloJet 3526 with HydroMax RV Fresh Water Pump
    From the specs available to me it appears there is negligible difference between the two pumps and are interchangeable in their application. The HydroMax RV Fresh Water Pump, # P25201 has a slightly higher GPM rating and can achieve up to 55 psi while the FloJet 3526 is rated at 50 psi. Please note the attached product review videos and an installation video of the HydroMax RV Fresh Water Pump.
    view full answer...
  • Replacement Water Pump Recommendation for Shur Flo 2088-403-144 RV Water Pump
    The HydroMax RV Fresh Water Pump # P25201 will work great as a replacement to replace your Shur Flo part 2088 403 144. This has the same specs at 3 gallons per minute so it is a perfect replacement that will be more reliable than the Shur Flo.
    view full answer...
  • Connecting to City Water On RV That Has Water Pump
    When connecting to city water that is pressurized you do need to bypass the water pump like part # P25201 that you referenced. To do that you can use a diverter like part # P23401LF. This would install after the water pump and as long as you switch it to the correct position it will allow you to have city water pressure without it backflowing to the water pump outlet.
    view full answer...
  • Does HydroMax RV Fresh Water Pump # P25201 Kick On Automatically or Use Switch
    The HydroMax RV Fresh Water Pump # P25201 automatically kicks on when it detects a pressure drop from your faucet so basically you'd just use your faucet like normal and it would kick on and pressurize the system when needed.
    view full answer...
  • Water Pump Compatibility on Class A Motorhome Coach
    There is not one fresh water pump that works for both 12V and 115V power by itself. Most coaches have a power inverter or converter that allows that one pump to work. The vast majority of coaches will use a 12V pump like the Flow Max RV Fresh Water Pump - 3.3 Gallons Per Minute - 45 PSI # LC689052 or the HydroMax RV Fresh Water Pump - 3 Gallons Per Minute - 55 psi # P25201. This will allow you to run off battery or shore power when your converter is turned on.
    view full answer...
  • Mounting Position Of the Inline Filter for Hydromax RV Fresh Water Pump
    The Inline Filter for Hydromax RV Fresh Water Pump - 1/2"-14 MNPT to 1/2"-14 FNPT part # P25206VP replaces the filter for the HydroMax RV Fresh Water Pump part # P25201. The filter does need to have the clear bowl at the bottom to filter properly. I have attached the photo of the correct orientation for your reference.
    view full answer...
    Image 1 for
  • Replacement Water Pump for Shur Flo 200-210-39
    I looked up your Shurflo 200-210-39 and based on it's specs the HydroMax RV Fresh Water Pump # P25201 would work great as a replacement. It's similar in flow and PSI as well.
    view full answer...
  • 2007 Fleetwood Discovery Motorhome Water Pump
    For your 2007 Fleetwood Discovery motorhome the HydroMax water pump part # P25201 would be a great option. It is a 55 psi pump that can move 3 gallons per minute and we have found it's very reliable and quiet according to our customers who have tried it.
    view full answer...
  • What are the Dimensions of the HydroMax RV Fresh Water Pump # P25201
    I went out to the warehouse to measured the HydroMax RV Fresh Water Pump # P25201 and found that is measures 8-1/4" long x 5-1/4" tall x 10-1/4" wide.
    view full answer...
    Image 1 for Image 2 for
  • Replacement Water Pump for a Shurflo 2088-403-144 Water Pump
    I do have an alternate option for you. But, we do not carry the Shurflo water pumps, so I cannot speak to whether those models will replace your Shurflo 2088-403-144. We have the HydroMax RV Fresh Water Pump # P25201. From what I could find on your Shurflo 2088-403-144 it uses the same specs as the HydroMax RV Fresh Water Pump # P25201 (12 Volt - 3 Gallons Per Minute - 55 psi), making the HydroMax option a compatible replacement. I would recommend that you verify the specs for your current...
    view full answer...
  • Comparing FlowMax and HydroMax Water Pumps to Replace Shurflo
    Picking between the Hydromax # P25201 and the FlowMax part # LC689052 comes down to two things basically. The Hydromax draws 10 amps but has a higher pressure rating at 55 psi whereas the FlowMax # LC689052 has a lower amperage draw at 8 psi and a lower pressure rating of 45 psi. So if power consumption isn't an issue I'd go with the higher rated pump, but if you are trying to conserve power for any reason I'd go with the lower rated pump.
    view full answer...
  • Add Battery/12V System To Existing 120V System In Pop Up Trailer
    For the application that you are attempting, you will need to install a battery and wire the trailer to run off that battery instead of running off the shore power at a campsite. If all of your trailer lights and appliances run off of 120V then the 12 volt battery is not going to power them. you will need to add 12 volt accessories and lights to the trailer. If the trailer currently uses a converter from the shore power and the accessories and lighting run on 12 volts then you can run them...
    view full answer...
    Image 1 for
  • Replacing Shurflow 4008-101-A65 with ydroMax RV Fresh Water Pump
    The fittings that come with the HydroMax RV Fresh Water Pump part # P25201 are specific to that pump so these are the ones you will need to use. This means you'll likely need to clamp on the PEX hose onto the new fittings. It's possible you may be able to reuse your existing fittings from you old pump but we would not be able to confirm that so you will need to plan on replacing them.
    view full answer...


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Do you have a question about this RV Water Pump?


Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Cole B
Installed by:
Cole B
Employee Hayden R
Installed by:
Hayden R
Employee Adam E
Installed by:
Adam E
Employee Amy B
Written by:
Amy B
Employee Jason W
Updated by:
Jason W
Employee Hannah L
Updated by:
Hannah L
Employee Carrie F
Updated by:
Carrie F

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