“Snap” Fuel Nozzle Check Valve
Spring-loaded “snap” check valve replaces filter element on fuel nozzle.
Valve opens when fuel pump pressure reaches desired pressure and “snaps” shut when fuel pressure drops below rated pressure.
- Stops “smokey” burners at start-up and eliminates “shutdown” after burn.
- Reduces nozzle fouling caused by residual fuel in orifice.
- Easy field installation in standard fuel nozzles.
- Reduces soot build-up in coil.