Description
When you’re running a sprayer and need reliable flow at consistent pressure, a quality roller pump is what gets the job done right. This Hypro Silver Series pump is designed especially for agricultural and industrial spraying, delivering smooth operation and dependable performance when you’re covering acres. The lightweight alloy housing means less weight on your sprayer while still handling the demands of fieldwork.
What You’re Getting
- 7.2 GPM flow capacity at up to 150 PSI – perfect for most boom sprayers and spot spraying setups
- Four roller design with Super Roller technology for smooth, pulsation-free flow
- Silver Series alloy housing that’s lighter than cast iron but built to last
- 1/2 inch hollow shaft design fits standard PTO and engine drive setups
- Viton seals that handle herbicides, fungicides, and other farm chemicals without breaking down
Built for Real Farm Work
This pump handles the daily grind of agricultural spraying, whether you’re applying herbicide to corn ground, fungicide to wheat, or running a pasture sprayer. The 4101 series is built for direct gas engine drive at speeds up to 2600 RPM, making it ideal for both PTO-driven and engine-mounted applications on field sprayers.
Made to Last
The Silver Series alloy construction gives you durability without the extra weight of cast iron. The hollow shaft design allows for easier mounting and better balance on your equipment. Viton seals stay flexible in hot weather and resist swelling from chemical contact, so you’re not dealing with leaks mid-season.
Good to Know
This is the pump only – you’ll need to match it with the right drive system for your setup. The hollow shaft makes it easier to mount on existing equipment compared to solid shaft designs. If you’re replacing an old pump, check your current flow requirements to make sure 7.2 GPM meets your sprayer’s needs.


Reviews
There are no reviews yet.