When you’re applying liquid fertilizer or soil fumigants through your cultivator, getting the right flow rate is crucial for even application and good crop results. This flow regulator orifice controls the flow rate precisely, whether you’re running subsurface applications behind cultivator shanks or streaming liquid above ground. It’s a small part that makes a big difference in getting your inputs where they need to be.
What You’re Getting
- Precision-machined stainless steel construction that won’t corrode or wear out from chemical exposure
- Accurate flow control that helps you apply the right amount of fertilizer or fumigant every time
- Versatile design works for both subsurface and above-ground streaming applications
- Direct fit with TeeJet CP4916 series systems commonly used on cultivators and applicators
Built for Real Farm Work
This orifice is designed for liquid fertilizer and soil fumigant applications, typically mounted behind cultivator shanks for subsurface placement. It’s also used in above-ground streaming setups where you need controlled flow rates for accurate application. Whether you’re side-dressing corn with nitrogen or applying pre-plant fumigants, this orifice helps deliver consistent results.
Made to Last
Stainless steel construction means this orifice stands up to the harsh chemicals and corrosive fertilizers you’re working with day in and day out. Unlike cheaper materials that pit or corrode over time, stainless steel maintains its precision and keeps your flow rates accurate season after season.
Good to Know
Installation is straightforward—this orifice fits directly into TeeJet CP4916 series flow regulators without modifications. Check your existing setup to make sure you’re getting the right orifice size for your application rate. Keep a few spares on hand since clean, undamaged orifices are key to maintaining accurate application rates.








