Monarch HV Series

The Monarch HV Series refers to a line of narrow spray angle oil burner nozzles manufactured by Monarch Nozzles. These are part of a broader product family that includes R (solid cone), NS (hollow cone), AR (special solid cone), PLP (semi-solid cone), and HO (heavy oil) nozzles. The HV Series is specifically designed for high-volume, narrow-angle spray applications, with flow rates ranging from 1.65 to 60.00 USGPH.