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Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port

4.5 4.5 out of 5 stars 421 ratings
$132.94
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Purchase options and add-ons

Brand SHURFLO
Color Black
Material Polypropylene
Style Diaphragm
Product Dimensions 8.43"L x 5.28"W x 4.88"H
Power Source volt
Item Weight 5 Pounds
Maximum Flow Rate 1.8 Gallons Per Minute
Maximum Lifting Height 5 Feet
Voltage 12 Volts

About this item

  • 12V - 60 PSI Max Demand Pump
  • Corrosion-resistant Viton valves and Santoprene diaphragm
  • Approved for use with Roundup agricultural herbicide
  • Mounts in any position for versatility
  • Polypropylene construction for long service life
› See more product details

Customer ratings by feature

Easy to install
4.7 4.7
Suction power
4.7 4.7
Noise level
4.6 4.6
Value for money
4.3 4.3
See all reviews
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Frequently bought together

Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand
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Product Description

This SHURflo On-Demand Sprayer Diaphragm Pump is perfect for boats, RVs and more! Runs quiet and can easily handle heavy-duty jobs, including agricultural spraying and transfer applications. Mounts in any position. Viton® valves and Santoprene diaphragm to resist corrosion. Fully repairable pump body. 3/8in. female ports.

Product information

Technical Details

Additional Information

Warranty & Support

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Product Warranty: For warranty information about this product, please click here

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Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port

Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port

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Top Brand: SHURFLO

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Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port
SHURFLO Pentair SHURflo 8000-543-236 Automatic-Demand Diaphragm Pump, 1.8 GPM With Viton Valves, Santoprene Diaphragm, 50 PSI Demand Switch, 12V, 3/8" NPT Female Port
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Industrial Diaphragm Water Pump 2088-594-154, 198GPH, 115V AC, 1/2in, Portable Electric Utility Water Pump 45PSI/3.1Bar, 3.3GPM/11.4LPM, Fit for Beverage and Water Applications, Water Pressure
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Price$132.94$85.00$59.99$70.99-11% $79.99
List: $89.99
Delivery
Get it as soon as Tuesday, May 14
—
Get it as soon as Wednesday, May 15
Get it as soon as Tuesday, May 14
Get it as soon as Tuesday, May 14
Customer Ratings
4.54.5 out of 5 stars421
4.44.4 out of 5 stars59
4.44.4 out of 5 stars470
4.54.5 out of 5 stars503
4.24.2 out of 5 stars12
Easy to install
4.7
4.4
4.2
4.4
3.7
Noise level
4.6
4.5
—
4.2
3.7
Suction power
4.7
5.0
—
—
3.7
Value for money
4.3
—
3.8
4.2
—
Sold By
Enovations
Ernest F Mariani Company
wassermann
Lake View RV
Etespie Supplier
power source
volt
—
dc
Ac/dc
electric
material
Polypropylene
—
Plastic
—
Metal
style
Diaphragm
Diaphragm
3WDP4-45-12V
Diaphragm
Enhanced Motor
maximum flow rate
1.8 gallons per minute
0.32 gallons per minute
4 gallons per minute
3 gallons per minute
—
weight
5 pounds
—
—
4.45 pounds
—

Important information

Bulb Voltage

12 volts

Customer reviews

4.5 out of 5 stars
4.5 out of 5
421 global ratings

Customers say

Customers like the ease of installation, fit, quality and performance of the water pump. For example, they mention it's easy to install, fits perfectly and is reliable. Some appreciate the performance, saying it works great with their power washer.

AI-generated from the text of customer reviews

53 customers mention44 positive9 negative

Customers like the performance of the water pump. For example, they say it works well, is quiet, and is a good buy. Some mention that it works great with their ATV sprayer and power washer.

"Pump works great and delivery service was fantastic." Read more

"Easy to install, and works great. Time will tell." Read more

"...It's considerably more quiet also. Good buy and I recommend where 60-70 PSI pressure is needed on a sprayer." Read more

"works just like a pump should" Read more

35 customers mention32 positive3 negative

Customers are satisfied with the quality of the water pump. They mention that it is a good replacement pump, reliable, and long-lasting. Some say that it has lasted several years under frequent summer usage and is able to replace the original without any problems.

"...It has the pressure demand switch already installed. 12 volts. Good pump." Read more

"Old pump failed. Identical replacement with good operation. Used it twice so far. Would recommend." Read more

"My third one of these pumps and each one has lasted several years under frequent summer usage. No complaints." Read more

"Exact replacement for original part." Read more

13 customers mention13 positive0 negative

Customers find the installation process of the water pump to be easy. They mention that it is dependable and easy to regulate.

"Easy to install, and works great. Time will tell." Read more

"Pretty much plug and play. Very thing lined up and fit just fine." Read more

"Needed to replace a pump for a 15 gallon sprayer. Works great and easy to install" Read more

"...It was a direct replacement and installed in 15 minutes." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the fit of the water pump. They mention that it fits perfectly on their 15 gallon sprayer, and that the holes have the same arrangement and hose fittings are the same size.

"Pretty much plug and play. Very thing lined up and fit just fine." Read more

"Fit perfect" Read more

"My old Shurflo 1.0 gallon per minute pump died and this fit perfectly on my 15 gallon sprayer...." Read more

"...Works perfectly. Screw holes have same arrangement, hose fittings same size. Replacement couldn't have been much easier." Read more

4 customers mention4 positive0 negative

Customers are satisfied with the noise level of the water pump. For example, they mention it's very quiet, and they don't even hear it running.

"...It's considerably more quiet also. Good buy and I recommend where 60-70 PSI pressure is needed on a sprayer." Read more

"...This 1.8 gallon per minute sprayer makes a big difference. I don't even hear it running." Read more

"...comes from a very good name in pumps, works really good and is very quiet compared to the send back one and the original one. Highly recomend." Read more

"...Used in cattle barn as a water mister system pump. Very little noise from pump, have to put hand on pump to see if its working." Read more

Five Stars
5 Stars
Five Stars
It was not the exact Mach but it worked fine
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Top reviews from the United States

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Donald Hove
5.0 out of 5 stars Sprayer pump
Reviewed in the United States on April 27, 2024
Verified Purchase
Pump works great and delivery service was fantastic.
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Mr. Guest
5.0 out of 5 stars Good 12 volt pump
Reviewed in the United States on November 7, 2023
Verified Purchase
I used this pump in a small agricultural sprayer application, though I imagine it would work in an RV as well. It has the pressure demand switch already installed. 12 volts. Good pump.
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Herk
5.0 out of 5 stars Problem corrected before it arrived
Reviewed in the United States on April 26, 2024
Verified Purchase
I returned it because I found the problem was in the switch which turned it on.
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Glenn Davis
4.0 out of 5 stars Pump
Reviewed in the United States on June 4, 2023
Verified Purchase
Everything is fine for now. No directions
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Craig Haskell
5.0 out of 5 stars Great replacement pump
Reviewed in the United States on July 9, 2023
Verified Purchase
Easy to install, and works great. Time will tell.
One person found this helpful
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H. WILSON
5.0 out of 5 stars Quiet good quality pump
Reviewed in the United States on July 25, 2019
Verified Purchase
Got this pump to replace a 12volt FloJet pump on a 30 gal Hardi pull behind sprayer. Has a 7* behind sprayer for foliage killing or yard spraying and a switchover to hand sprayer all run from 12volt source. I pull behind my mower. It works a little different than the Flojet but I like it better. The hand sprayer on the new pump shuts the pump off due to the Shurflow being pressure controlled. When nothing is coming from the sprayer the pump shuts off. The old Flojet would keep right on running which didn't cause a problem due to a bypass line feeding back into the tank. I just like it better because you could get off mower and not have to worry about flipping switch off to shut off pump because it shut off itself. It's considerably more quiet also. Good buy and I recommend where 60-70 PSI pressure is needed on a sprayer.
3 people found this helpful
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Dariel
1.0 out of 5 stars Nunca funcionó
Reviewed in the United States on October 25, 2023
Verified Purchase
No funciono tube que utilizar la parte plastica q era lo que en la otra bomba no servía porq el motor de esta nunca funcionó y no lo devolví por q me hacía falta de inmediato
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jim anderson
5.0 out of 5 stars perfect fit
Reviewed in the United States on December 20, 2023
Verified Purchase
great price , fast delivery
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