Delavan ™ PowerFLO Diaphragm Pump, 12 Volt DC, 5.0 GPM


$128.99 EA

The Delavan ™ PowerFLO ™ demand diaphragm sprayer pump is a 12 Volt DC self-priming pump. This sprayer pump can produce up to 5.0 gallons per minute with a maximum pressure of 45 PSI. This sprayer pump can handle liquids up to 140 ° F.

Availability: In Stock -

Delavan ™ PowerFLO ™ diaphragm sprayer pumps are built to handle hard work, including carpet cleaning, spraying water, and fertilizing. This pump is constructed with a 12 volt DC permanent magnet motor, with a santoprene diaphragm and viton valves. It also has a 5 chamber positive displacement diaphragm pump, that is able to be ran in dry, demand, or bypass mode.

Drawing only 16 amps of current, this diaphragm pump runs off of 12 Volt DC power. The maximum flow rate is 5.0 gpm and the maximum pressure is 45 PSI. This motor is not equipped with thermal protection, so for optimal life and use, the motor surface temperature should not exceed 180 ° F, and the liquid temperature no more than 140 ° F.

  • Delavan ™ PowerFLO ™ Model 5850-201C
  • 12 Volt DC Diaphragm Sprayer Pump
  • Amps: 16
  • GPM: 5.0
  • Maximum operating pressure: 45 PSI
  • Delivery: Demand
  • Diaphragm material: Santoprene
  • Check valve material: Viton
  • Pump body material: Polypropylene
  • Inlet/Outlet port fittings: 1/2 in. hose barb
  • Self-priming up to 14 vertical feet
  • CE approval certified
  • This pump has been tested by the manufacturer for quality control and may contain a small amount of water.
If this sprayer pump does not suit your needs, take a look at our other sprayer pumps and parts.

Brand: Delavan

Shipping Information

Your order is important to us and we will strive to process it as quickly as possible. Most in-stock items are shipped within 2-4 business days and typically deliver in 5-7 business days. In-stock items may ship from multiple locations and can arrive on separate days. Heavy or bulky items will ship via Freight/Truck Service and will take 8-10 business days for delivery. For those immediate product needs, we do offer at an additional cost, express service from UPS and Motor freight.

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Return Information

Your satisfaction is our priority. If for any reason you are not satisfied with a purchase from Agri Supply, we will gladly refund your money, or exchange the item, or fix it should it break. A minimum one-year warranty applies to all non-perishable items, parts and service from Agri Supply. And, all hand tools sold by Agri Supply have a lifetime warranty, regardless of the length of the manufacturer's warranty. See our Agri Supply Guarantee for more details.

To return an item... give us a call at 1-800-345-0169, or visit one of our 8 retail stores near you, and one of our friendly customer service representatives, or store employees, will be glad to assist you.

If you have any questions please contact our Customer Service representatives at 1-800-345-0169

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The above shipping chart applies to UPS ground shipments to the 48 contiguous states only. Please call 1-800-345-0169 for timing on shipments to Alaska, Hawaii, and Puerto Rico, thank you!

Review Summary (Based on 1 Reviews)


Customer Reviews

4 Stars Pulls a lot of amps.


Robert from MO wrote (March 13, 2013):

The first one of these pumps didn't hold up well but AgriSupply quickly replaced it. Pulls a lot of amps and I wouldn't run it on some ATV's due to their low output charging system. I run mine from a separate marine battery so I don't end up with a dead ATV battery or burn out my stator. The pump does a good job running Glyphosate through a boomjet nozzle.