.50 60 NS - Monarch - Oil Nozzle - 12 Pack

.50 60 NS – Monarch Oil Nozzle (12 Pack)

Monarch .50 60 NS oil nozzles are designed for residential oil‑fired burners operating at very low firing rates where exceptionally fine atomization and stable, quiet combustion are critical. Manufactured to Monarch’s exacting standards, these nozzles are ideal for precision‑tuned burners requiring reliable ignition and controlled flame shape.

Technical Specifications

• Nominal Flow Rate: .50 GPH
• Spray Angle: 60°
• Spray Pattern: NS – Hollow Cone
• Rated Pressure: 100 PSI
• Manufacturer: Monarch Mfg. Works
• Pack Quantity: 12 nozzles

NS Spray Pattern (Hollow Cone)

Monarch HollowCons “NS” Series nozzles cover a flow range of 0.50 to 2.00 USGPH and are known for their exceptionally fine atomization. This series produces a quiet, stable flame and performs reliably across many burner designs. The hollow cone spray pattern promotes efficient fuel‑air mixing, making NS nozzles a common choice for flame‑retention burners and low‑capacity applications requiring smooth ignition and consistent combustion.

Applications

• Residential oil‑fired burners

• Flame‑retention burners requiring a 60° hollow cone spray pattern

• Boilers and furnaces operating at very low firing rates

• Service replacement where Monarch NS spray pattern and 60° spray angle are specified

• Cross Reference: for Delavan, Hago, Steinen and Danfoss see Chart