
Spray Nozzle Calculator
Championing your success starts here — with tools made for contractors who demand precision.
Contractor's Choice: Flow or Pressure?
Using the calculator above, enter your rated GPM and PSI. Round the nozzle size to the nearest available half size.
Example: 4.58 → round to 4.5.
If you land between sizes, it’s Contractor’s Choice:
- Round up → you’ll gain flow (GPM) but lose some pressure (PSI).
- Round down → you’ll gain pressure (PSI) but lose some flow (GPM).
⚠️Ask yourself: Do I want more flow to cover ground faster, or more pressure to cut through tough buildup?
40˚ Degree Stainless Steel Quick Connect Nozzle - White
Pro-grade, stainless QC tip built for daily use and accurate results. Every nozzle is 100% tested for orifice accuracy and spray angle, then laser-etched so you can identify it at a glance.
Not sure which orifice you need? Use the Stealth Sprayers Nozzle Calculator below to match your pressure washer and GPM to the right tip for faster cleaning, less overspray, and a better finish.
Precision machining creates micro-striations in the stainless body that lock the pressed colored head securely in place, preventing it from loosening or falling off.
Features
- Color-coded Guard: White
- Verified Spray Angle: 40˚°
- Body: High-grade stainless steel
- Connection: 1/4" quick connect (QCMEG)
- ID: Laser-etched size/degree
Technical Specifications
- Max Pressure: 5000 PSI
- Material: Stainless steel body with pressed colored head
- Connection: 1/4" Quick Connect
- Spray Angle: 40˚°
Note: Actual flow varies with pressure and temperature.
Warranty & Support
Questions? Call us: 561-964-3228