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VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified
VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified

Features & Details

  • Time to Get Pumped: With an open flow rate of 5.5 GPM and the ability to self-prime up to 6 feet, this 12V diaphragm pump is a true powerhouse that can meet all your water needs. Plus, with its stable 17A motor, you can be sure it will deliver consistent water pressure when you need it most. Don't settle for less when it comes to your water!
  • Automatic Pressure Switch: With its failure-free control, the water pump will automatically start and stop when you turn on and off the faucet to save you valuable time. The rated pressure is set at 70 PSI (40-100 PSI adjustable), and the open water flow perfectly fits all settings. It supports dry running during short periods, making it a reliable choice!
  • Security You Can Trust: Get peace of mind with this reliable on demand water pump, which is FCC certified to ensure product quality and prevent electric leakage. The included sealing tape helps reduce wear and water leakage, while the overload protection keeps the pump in excellent condition even with the constant use of hot water.
  • Work in Silence: With our water pump, you can drain water quickly and quietly without causing a disturbance. Its smooth operation eliminates annoying noise, ensuring you won't be bothered while you sleep or work. Its low power consumption means you can get more done without worrying about high energy bills.
  • Multi-Purpose Application: Say goodbye to low water pressure with this pump for sprayer - a true game-changer! It's versatile enough to use for cars, boats, yachts, agriculture irrigation, long-distance pumping in the courtyard, and even car washing. Trust this pump to deliver the water pressure you need, no matter the task at hand.
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Reviews 4.7

All reviews are from verified purchases
Average rating based on 63 reviews
Top Reviews
Jane Slater Jane Slater
Reviewed on Jun 29,2025
pump has a great flow rate and easy to hook up - meets beyond expectations
Michael Brazda Michael Brazda
Reviewed on May 27,2025
Pump works great and as expected
Jay Jay
Reviewed on May 22,2025
Very nice pump. Quiet and very reliable.
Paul Paul
Reviewed on May 10,2025
Works well and seems good quality.
Robert Price Robert Price
Reviewed on May 08,2025
Looks well made, haven't used it yet
Biggles Biggles
Reviewed on Mar 29,2025
Replacing the same. Lasted about 5 years. Ok for the price.
Jeremy Jeremy
Reviewed on Feb 02,2025
It's actually a decent pump lots of pressure, over kill for a Saltwater bait pump in a good way, easy to set up been used 15 to 20 time in the last few months of constant usage for hours on end
Mike Mike
Reviewed on Jan 23,2025
It gives good pressure - seems to be at least as good as what the town water supply gives. I have used it when the mains power supply to my farm pump is down. It will also be a good one to take camping. I like it that it comes with a filter &attachments included.
Bob Bob
Reviewed on Jan 17,2025
Excellent water pump, good adjustable pressure, well made, easy to use, easy to set up, good quality hose fittings.
Trav Trav
Reviewed on Dec 25,2024
Item as described, this is my 3rd pump and I cannot fault them at this stage. Time will tell. It all things currently that they are working very well

About this item

Product specification
Model
NMDP52-G55-70-12
Rated Voltage
12V
Rated Pressure
70 PSI (40-100 PSI Adjustable)
Max Flow Rate
5.5 GPM
Rated Suction Height
6 ft/1.8 m
Amps
17A
Inlet/Outlet Diameter
1/2" MNPT
Number of Diaphragm Chambers
5 PCS
Certification
FCC
Diaphragm Material
Santoprene
Valve Material
EPDM
Shell Material
PA6 + 30% Glass Fiber
Max Liquid Temperature
140℉/60℃
Granule Size
<300 um (50 Mesh)
Ambient Temperature
32-140℉/0-60℃
Product Weight
6.17 lbs/2.8 kg
Product Size (L x W x H)
8.63" x 5.83" x 5.16"/219.2 x 148 x 131 mm
Description

Raise your water pressure — 12V Water Pressure Pump

Improve your water pressure with this 12V water pressure pump. This 70 PSI pump gives constant water at a rate of 5.5 gallons per minute. It is a reliable solution for all your water pressure needs. It can start up to 6 feet independently, saving effort and time. This pump is built strong and performs efficiently. It has automatic on/off and safety features for easy use. Great for watering plants, washing cars, and more with overload protection and quiet operation. It is a versatile and essential tool for both homes and businesses.


Automatic Pressure Switch

This water pressure diaphragm pump has a strong motor (17 Amps) that keeps the water pressure steady, even when using a lot of water at once. The pressure starts at 70 pounds per square inch (PSI), but you can easily adjust it between 40 and 100 PSI, depending on your need. For even more ease of use, this 5.5gpm pump has a special switch that automatically turns it on and off with the faucet. This user-friendly feature makes this diaphragm pump simple to operate.


High Performance & Self-Priming Capability

This 70PSI pump moves water quickly, at a rate of 5.5 gallons per minute. This makes it a good choice for jobs requiring constant water, like washing your car or cleaning your deck with a pressure washer. This high-pressure water pump can also self-prime up to 6 feet, meaning it starts independently without needing manual priming. This feature makes using the pump easier and saves time. The reliable motor ensures consistent performance, while the simple setup allows you to start using the pump quickly and efficiently.


Enhanced Safety Features

This on-demand boat water pump focuses on user safety and reliable use. It is FCC-certified, providing good quality and preventing electrical leaks. The pump includes sealing tape to reduce damage and avoid water leaks. It also has overload protection, which stops the pump from overheating and getting damaged during extended use or unusual situations. The pump's safety features make it a trusted choice for continuous, worry-free operation in various environments.


Quiet Operation

This 12v water pressure pump runs quietly, so it won't make much noise while used. This is great if you need to use it somewhere quiet or at night. Another bonus is that this pump uses very little electricity, so you can use it for a long time without spending much extra on your power bill. This quiet operation is ideal for residential settings, and it maintains a peaceful environment while the pump delivers reliable water pressure.


Durability & Relaibility

This water-pressure diaphragm pump is built to last. It uses unique materials that won't rust or break easily, so it keeps working well for a long time, even with frequent use. This pump can handle even rough conditions without problems, making it a reliable choice around the house or at work. Its robust construction reduces maintenance needs and provides consistent water pressure for years.


Overload Protection & Versatile

The motor in this high-pressure water pump has built-in overload protection, an important safety feature. This protection stops the pump if something unusual happens like the motor getting stuck or getting too hot. It prevents damage to the pump and helps it last longer, giving users reliable performance.


Moreover, this 12v self-priming pump starts automatically (self-primes) and moves water quickly (high flow rate). This makes it great for watering crops and gardens, especially in areas with low water pressure. It quickly gets water to your plants. The pump can also move liquids over long distances.


Multifunctional Applications

This 12V water pressure pump is not limited to one use but serves many purposes, making it capable of various tasks. Its strong flow rate and adjustable pressure make cleaning vehicles, boats, or decks easy. It works well on ships, yachts, or RVs, providing steady water for showers, sinks, and other needs onboard. Lastly, the pump can also move liquids over long distances, making it an excellent choice for refilling tanks and barrels, allowing for a quick and easy clean.


VEVOR 12V Diaphragm Pump for All Your Water Demands
With VEVOR's smart water pump, you can efficiently meet all your water needs! Whether you're on the go in your car/boat or working on your farm. It delivers a powerful 5.5 gallons per minute flow rate and 70 PSI pressure, ensuring plenty of water when you need it. Don't hesitate to get one!!!
  • spraying crops with VEVOR 12v water pressure diaphragm pump at 5.5 gpm for effective irrigation.
  • adjust VEVOR 12v water pressure diaphragm pump from 40-100 psi by turning the screw on the switch.
  • VEVOR 12v water pressure diaphragm pump with electric/water leakage prevention and overload protection.
  • spraying crops with VEVOR 12v water pressure diaphragm pump at 5.5 gpm for effective irrigation.
  • adjust VEVOR 12v water pressure diaphragm pump from 40-100 psi by turning the screw on the switch.
  • VEVOR 12v water pressure diaphragm pump with electric/water leakage prevention and overload protection.
  • VEVOR 12v water pressure diaphragm pump ensures quiet operation, perfect for children's sleep.
  • VEVOR 12v water pressure diaphragm pump with standard npt strainer, easy to disassemble for cleaning.
  • easy connection with 1/2" hose adapter for VEVOR 12v water pressure diaphragm pump; no battery needed.
  • VEVOR 12v water pressure diaphragm pump ensures quiet operation, perfect for children's sleep.
  • VEVOR 12v water pressure diaphragm pump with standard npt strainer, easy to disassemble for cleaning.
  • easy connection with 1/2" hose adapter for VEVOR 12v water pressure diaphragm pump; no battery needed.
  • hand using VEVOR 12v water pressure diaphragm pump for car washing, spraying water on car surface.
  • luxury yacht cruising at sea, highlighting VEVOR 12v water pressure diaphragm pump for deck washing.
  • man watering garden using VEVOR 12v water pressure diaphragm pump with orange hose and nozzle.
  • hand using VEVOR 12v water pressure diaphragm pump for car washing, spraying water on car surface.
  • luxury yacht cruising at sea, highlighting VEVOR 12v water pressure diaphragm pump for deck washing.
  • man watering garden using VEVOR 12v water pressure diaphragm pump with orange hose and nozzle.
Key Features
black and orange VEVOR 12v water pressure diaphragm pump close-up, showcasing sturdy construction and screws.
Overload Protection
The motor features built-in overload protection, automatically stopping when stuck or during abnormal situations to prevent overheating and burning.
orange and black VEVOR 12v water pressure diaphragm pump close-up with red wiring
Switch with Ease
With an automatic pressure switch, our diaphragm pump shuts itself off when the faucets are closed and runs when the faucets are opened.
close-up of a VEVOR 12v water pressure diaphragm pump's mounting bracket and fittings.
Low Noise & High Quality
The water pump runs quietly and stably, so you don't have to worry about disturbing noises. It is made of corrosion-resistant material for long service life.
VEVOR 12v water pressure diaphragm pump 70psi, 5.5gpm with accessories, dimensions, and specifications.VEVOR 12v water pressure diaphragm pump 70psi, 5.5gpm with accessories, dimensions, and specifications.

Questions and Answers (8)

8 Questions
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Can this pump run of a 12v battery? That is why I bought it so it's versatile
Answer This Question
Yes, the power supply is a 12V DC power supply, and a 12V battery is also a DC power supply
By vevor on
This pump can be powered by a 12v battery.
By vevor on
Can this pump be used for a fish pond/ river ?
Answer This Question
This pump can not be used for a fish pond/ river.
By vevor on
Are replacement pressure switch's available for purchase
Answer This Question
We do not sell parts separately. All our products have a 12 month warranty and if there is a problem with your purchase during the warranty period, we can send you a replacement part free of charge(Except for consumables). Please click the following link to contact us: https://www.vevor.com.au/pages/contact-us.
By vevor on
Can this pump handle thick sugar syrup so i can feed bees as i am a commercial beekeeper
Answer This Question
No, this pump cannot handle thick syrup.
By vevor on
Can this item be used to suck up water from underground about 2 metres below
Answer This Question
It can not be used to suck up water from underground about 2 metres below.
By vevor on

VEVOR Water Diaphragm Pump, 20.8 LPM Flow, 4.8 bar Rated Pressure (2.8-6.9 bar Adjustable), 12.7 mm MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified

4.7 63 Reviews
AU $ 95 99
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