Description
When you’re spraying and the pressure gets too high or you shut off the gun, you need that pump to unload somewhere safe. That’s where this unloader valve comes in—it automatically bypasses excess pressure back to the tank, protecting your pump and keeping everything running smooth. Without one working right, you’re looking at blown seals, damaged pumps, or pressure spikes that nobody wants.
What You’re Getting
- Automatic pressure relief that kicks in when you need it most
- Solid construction that handles the chemicals and pressure your sprayer dishes out
- Precise spring-loaded operation that maintains consistent working pressure
- Direct replacement design that bolts right in place of your old valve
Built for Real Farm Work
This valve is designed to work with Hypro pump systems on field sprayers, boom sprayers, and tank mixing setups. Whether you’re running a three-point hitch unit for pasture work or a self-propelled rig for row crops, having proper pressure control keeps your spray pattern consistent and your pump running longer.
Made to Last
Agricultural chemicals are tough on equipment, but this unloader valve is built to handle them. The internal components resist corrosion from herbicides and fertilizers, while the housing stands up to the vibration and temperature swings that come with field work.
Good to Know
Before installation, check your system’s pressure rating to make sure this valve matches your setup. Most unloader valves are preset at the factory, but some can be adjusted for different operating pressures. Keep the bypass line clear and check the valve operation periodically—a stuck unloader can damage expensive pump components.
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