Shop in bulk for the new year
To see product details, add this item to your cart. You can always remove it later.
Ships from
Ships from
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Packaging
Ships in product packaging
black leaf Ships in product packaging
Shows what's inside. Item often ships in manufacturer container to reduce packaging. To hide what's inside, choose Ship in 鶹 packaging at checkout. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • SEAFLO 33-Series Industrial Water Pressure Pump w/Power Plug for Wall Outlet - 115VAC, 3.3 GPM, 45 PSI
  • To view this video, download

SEAFLO 33-Series Industrial Water Pressure Pump w/Power Plug for Wall Outlet - 115VAC, 3.3 GPM, 45 PSI

3.9 out of 5 stars (3,434)

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

About this item

  • [ SPECIFICATIONS ]: Model: SFDPA1-033-045-33 | Voltage: 115V | Flow Rate: 3.3 GPM (12.5 LPM) | Shut-Off Pressure: 45 PSI (3.1 BAR) | Max Draw: 1.0A | Self-Priming Lift: 6 ft | Ports: 1/2"-14 MNPT | Max Temperature: 140°F (60°C) | Diaphragm: Santoprene | Valves: EPDM | Certifications: NSF/ANSI/CAN 61 & 372, NSF 24, UL 778, CSA C22.2 No. 108 | 4-Year Warranty
  • [ INCLUDED COMPONENTS ]: Includes the SEAFLO 33-Series Pump, 50 Mesh Inlet Strainer, (2) 1/2" Barbed Hose Fittings, Wall Plug for 115V AC Power, Mounting Hardware, and User Manual for a complete plug-and-play setup. Perfect for DIY installs in RVs, marine applications, cabins, and household systems with minimal tools required.
  • [ NSF UL CSA CERTIFIED FOR RV POTABLE WATER ]: Tested and certified to NSF/ANSI/CAN 61 & 372 (Potable Water Safety), NSF 24 (RV Plumbing), UL 778 (Motor-Operated Water Pumps), and CSA C22.2 No. 108 (Liquid Pumps). Safe for drinking water and compliant with RV and marine plumbing standards across North America.
  • [ BACKED BY A 4-YEAR WARRANTY ]: Covered by SEAFLO’s 4-Year Limited Warranty, this pump is built for long-term reliability and peace of mind. Designed for tough freshwater demands, it’s the perfect choice for RVs, boats, cabins, and off-grid living where consistent performance is critical.
  • [ SELF-PRIMING AND RUN DRY CAPABLE ]: Self-primes up to 6 feet and can run dry without damage, giving you flexibility to install above water tanks and assurance during fluctuating tank levels. The run-dry safety prevents internal wear, making this pump ideal for rugged and remote system conditions.
  • [ ULTRA QUIET WITH VIBRATION DAMPENING ]: Built with a rubber mounting base that isolates vibration and sound, this pump operates at a noise level similar to a standard fan. It's the best choice for low-noise zones like boat cabins, RV sleeping quarters, or off-grid homes where silence is golden.
  • [ AUTOMATIC ADJUSTABLE PRESSURE SWITCH ]: Features a smart pressure switch that activates on water demand and stops when not needed. The adjustable PSI range (17–60 PSI) lets you fine-tune performance for RVs, boats, and cabins. Enjoy hands-free operation for sinks, showers, toilets, and more.

Frequently bought together

This item: SEAFLO 33-Series Industrial Water Pressure Pump w/Power Plug for Wall Outlet - 115VAC, 3.3 GPM, 45 PSI
$118.97
Get it by Saturday, Jan 17
In Stock
Sold by CEREDRED LLC and ships from 鶹 Fulfillment.
+
$16.66
Get it by Tuesday, Jan 20
In Stock
Sold by Guangzhou Ranchao Trading Co., Ltd and ships from 鶹 Fulfillment.
+
$47.99
Get it by Saturday, Jan 17
In Stock
Sold by Fun DIY and ships from 鶹 Fulfillment.
Total price:$00
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products


Product Description

seaflo
asd

asd

  • Voltage: 115VAC
  • Flow Capacity: 3.3 GPM
  • PSI Cutoff: 45 PSI
  • Self Priming: 6 FT
  • Amp Draw: 0.75 A (MAX 1.2 A)
  • Valves: Viton
  • Diaphragm: Santropene
  • Inlet/Outlet: 1/2" Threaded MNPT

SEAFLO 33-Series 115v General Purpose Water Pump

Ease Of Use

This pump features an electrical cord which can connect directly to any standard US outlet making installation easy and simple. Other 115v pumps require hard-wiring by the consumer.

Beats The Competition

The three-chamber high volume design is driven by a heavy-duty motor which produces flow rates of 3.3 GPM and 45 PSI. It is capable of self-priming up to 6 vertical feet and can run dry, making it a clear cost to performance leader.

33 head

Smart Pressure Switch

  • Pump automatically starts supplying water when the faucet is opened.
  • When the faucet is closed, pump will automatically turn off.
  • Use water just like you're at home!

head

Run Dry Capabilites

  • Run dry capability means that you never have to worry about your pump being damaged during installation or maintenance from lack of water.
  • Can lift up to 9ft which allows for easy self-priming during install and use.

side motor

Quiet Operation

  • Rubber mounting base allows for efficient and effective noise reduction while running.
  • New copper core motor ensures that this pump is no louder than an indoor fan.

fittings

Free Accessories

  • All Seaflo diaphragm pumps come with their relevant industry standard fittings and filters free of charge.
  • Soft nylon plastic allows for a malleable tight seal that reduces the possibility of leaks and need for plumber's tape.

dimesions
cert

33s

Diaphragm Pumps

Ranging from 1 to 5 GPM capacity, SEAFLO automatic demand water pumps have a built-in pressure switch which automatically starts and stops when the faucet is opened and closed. They're easy to install, service and winterize.

750

Bilge Pumps

The SEAFLO Submersible non-automatic bilge pump line handles bilge water evacuation and is controlled by a panel or float switch. They all include Anti-Airlock protection and moisture tight seals with marine-grade blocked wiring. The removable strainer base fits industry standard mounting conventions, so you’ll have no problem swapping to SEAFLO.

wash

Washdown Pumps

SEAFLO’s washdown kits are the best choice for cleaning boats, fish boxes, anchor wells, dinghies, and other similar applications. Ranging from 3 to 5 GPM capacity and with an on-demand switch, the pump automatically turns on when you squeeze the spray gun handle.

db

Seaflo Dry Bilge System

The SEAFLO Dry Bilge System is the most economical and reliable way to keep your bilge clean and completely dry. The SEAFLO Dry Bilge System removes all still water from the lowest part of your bilge, or other water-containing compartments. The system is self-priming up to 25 feet, so it can be mounted remotely from the suction foot. The system is activated either by the easy-to-use programmable timer, or manually by a toggle switch.

Product information

Technical Details

Manufacturer ‎Seaflo
Part Number ‎SFDPA1-033-045-33
Product Dimensions ‎20.27 x 12.98 x 12.29 cm; 1.91 kg
Item model number ‎SFDPA1-033-045-33
Is discontinued by manufacturer ‎No
Size ‎45 PSI
Colour ‎Black, White
Style ‎Heavy-duty,Simple
Material ‎Metal
Power Source ‎Corded Electric
Voltage ‎115 Volts
Amperage Capacity ‎1.2 Amps
Item Package Quantity ‎1
Flow Rate ‎3.3 Gallons Per Minute
Special Features ‎Pressure switch
Included Components ‎Water Pressure Pump, intake strainer, fittings
Batteries Included? ‎No
Batteries Required? ‎No
Item Weight ‎1.91 kg

Additional Information

ASIN B076TGWYDK
Customer Reviews
3.9 out of 5 stars (3,434)

3.9 out of 5 stars
鶹 Rank
Date First Available Oct. 28 2017

Feedback

SEAFLO 33-Series Industrial Water Pressure Pump w/Power Plug for Wall Outlet - 115VAC, 3.3 GPM, 45 PSI


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.