When you’re laying down herbicide or pesticide with your sprayer, you need to know the chemical is going where it’s supposed to—forward through your boom and out the nozzles. That’s where this check valve comes in handy. It keeps spray solution from backing up or siphoning back through your lines when you shut down sections or turn off the sprayer, preventing waste and ensuring even coverage.
What You’re Getting
- 10 PSI opening pressure keeps solution flowing in the right direction
- Poly construction resists chemicals and won’t corrode like metal valves
- Lightweight design that won’t add unnecessary weight to your boom
- Simple diaphragm operation with no moving parts to stick or jam
- Direct replacement for TeeJet boom systems
Built for Real Farm Work
This check valve is designed for agricultural spraying applications where you need reliable flow control. Whether you’re running a pull-behind sprayer for pasture work, a three-point hitch sprayer for row crops, or a larger self-propelled unit, this valve helps maintain proper pressure and prevents backflow that can cause uneven application rates.
Made to Last
The poly construction handles the harsh chemicals you’re spraying without breaking down or corroding. The internal diaphragm is built to cycle thousands of times while maintaining its seal, and the 10 PSI setting gives you the right balance between preventing backflow and allowing proper flow when you need it.
Good to Know
Install these valves with the flow arrow pointing toward your nozzles—they only work in one direction. If you’re replacing multiple valves on your boom, it’s a good time to check your line strainers and nozzles too. Keep a spare or two on hand since they’re easy to replace and critical for proper sprayer operation.
