High-Flo Pumps Catalog
Powerful and reliable, High-Flo pumps are engineered to handle the toughest jobs, from agricultural sprayers to industrial coatings. Whether you’re managing crops or optimizing automotive service, High-Flo offers durable pumps that deliver consistent, high-performance results.
Top High-Flo Pumps
High-Flo Pumps 5275086 (2.2 GPM Performance Series)
This versatile 12-volt diaphragm pump is a favorite for spot spraying and small fluid transfer tasks, offering a perfect balance of pressure and flow.
High-Flo Pumps 5281371 (4.5 GPM High-Flow Series)
Designed for heavier agricultural applications, this model provides the high volume necessary for larger boom sprayers and efficient tank filling.
High-Flo Pumps 5275703 (1.0 GPM Industrial Grade)
A compact powerhouse often used for precision applications, this pump excels in durability when handling consistent, lower-volume chemical dispersal.
High Flo High Performance Pumps is dedicated to providing superior electric sprayer pumps and accessories to meet the needs of agricultural and landscaping professionals. Explore their cutting-edge products designed for reliable, efficient spraying.
High-Performance Electric Sprayer Pumps
High Flo’s electric sprayer pumps are engineered for various applications, offering flow rates from 1.2 to 4.5 GPM with up to 60 PSI. These pumps feature self-priming capabilities, dry-run durability, and chemical-resistant components, ensuring long-lasting performance in tough conditions.
Pump Parts and Accessories
High Flo’s comprehensive range of pump parts and accessories, including valves, pressure switches, seals, and O-rings, ensures compatibility with both High Flo pumps and other major brands, offering reliable replacements for maintaining peak pump performance.
FIMCO – 40 Gallon 3 Point Sprayer 12V 4 Nozzle
Reviews
Johnathan Blake
“I recently purchased the High Flo 4.5 GPM pump for my ATV sprayer, and I couldn’t be more impressed with its performance. The self-priming feature made setup a breeze, and the dry-run durability gave me peace of mind knowing it could handle even the toughest spraying tasks. I also appreciate the chemical-resistant components, which have stood up well to the harsh chemicals I use for weed control. Overall, it’s been a game changer for my landscaping business!”
Jessica Hartwell
“As a farmer, I rely on my equipment every day, and the High Flo electric sprayer pump has exceeded my expectations. I’ve been using it for over six months now for both spot and broadcast spraying, and it has never let me down. The flow rate is consistent, and the 60 PSI pressure allows for efficient spraying even in large fields. Plus, the quick-connect fittings make it incredibly easy to use and maintain. It’s truly a reliable pump that saves me both time and money.”
Carlos Ramos
“We use the High Flo pump for our skid sprayer, and it’s been a great investment. The pump is durable, easy to maintain, and performs flawlessly even under heavy use. The fact that it’s dry-run resistant gives us confidence during the off-season, knowing that the pump won’t get damaged if we forget to add water. I also like the fact that it comes with an inline fuse for extra protection—just another reason why I trust High Flo pumps for all my spraying needs.”
High-Flo FAQ
What is the difference between a “demand” pump and a “bypass” pump?
A demand pump features an integrated pressure switch that automatically turns the motor off when the discharge valve is closed, while a bypass pump continues to run, recirculating fluid internally to prevent pressure buildup.
Can these pumps be used with harsh chemicals or fertilizers?
Yes, most High-Flo models are constructed with Santoprene diaphragms and Viton valves specifically designed to handle common agricultural chemicals, though you should always check the chemical compatibility chart for specific high-acid liquids.
How do I properly winterize my pump to prevent damage?
To prevent internal cracking from freezing, you should drain all liquids and run a 50/50 mixture of water and RV antifreeze through the system until it is fully flushed before storing it in a dry location.
Why is my pump running but not priming or pulling water?
This is usually caused by an air leak in the suction line, a clogged inlet strainer, or debris stuck in the internal check valves that prevents a vacuum from forming.
Is it possible to adjust the pressure switch setting on my pump?
While many models have a small adjustment screw on the head of the pump, it is generally recommended to keep the factory settings to avoid overworking the motor or voiding the warranty.