If you’ve ever had your spot sprayer lose pressure or cycle on and off constantly, there’s a good chance the bypass tube is the culprit. This little J-shaped piece might not look like much, but it’s essential for keeping your pump happy and your spray pressure steady. When the pump produces more flow than your gun needs, this bypass tube routes the extra liquid back to the tank instead of putting stress on the pump.
What You’re Getting
- Durable poly construction that won’t rust or corrode like metal tubes
- Proper J-curve design that prevents air bubbles and maintains smooth flow
- Perfect fit for 25-gallon sprayers with manifold systems and 2.1 or 3.8 GPM pumps
- Direct replacement that installs in minutes with basic hand tools
Built for Real Farm Work
This bypass tube is designed specifically for AgSmart 25-gallon spot sprayers including the SS25D, SS25DX, and TRL25ST trailer models. Whether you’re spot-treating weeds along fence rows, handling brush control, or doing selective spraying around buildings and equipment, these sprayers see plenty of action on farms and ranches.
Made to Last
Poly construction means this tube won’t rust out like the original metal ones often do. It handles the chemicals you’re spraying and stands up to the constant pressure cycling that comes with stop-and-go spraying work.
Good to Know
The bypass tube connects between your pump manifold and tank return fitting. If your old tube is cracked or the connections are loose, you’ll notice the pump running constantly or pressure dropping when you’re trying to spray. Replace both the tube and any worn O-rings at the same time for the best results.
