8.50 90 PLP - Monarch - Oil Nozzle - 12 Pack

8.50 90 PLP – Monarch Oil Nozzle (12 Pack)

Monarch 8.50 90 PLP oil nozzles are engineered for oil‑fired burners requiring accurate fuel delivery and enhanced hollow cone atomization. Manufactured to Monarch’s exacting standards, these nozzles are designed to deliver reliable combustion performance in commercial and light industrial applications where precise spray quality is critical.

Technical Specifications

• Flow Rate: 8.50 GPH
• Spray Angle: 90°
• Spray Pattern: PLP – Extended‑Range Hollow Cone
• Rated Pressure: 100 PSI
• Manufacturer: Monarch Mfg. Works
• Pack Quantity: 12 nozzles

PLP Spray Pattern (Extended‑Range Hollow Cone)

Monarch PLP (Extended‑Range Hollow Cone) nozzles extend the NS‑type hollow cone spray pattern into higher capacity ranges while providing finer atomization than standard PL nozzles. The PLP design produces a more uniform droplet size and improved spray distribution, supporting stable flame shape and efficient combustion in burners engineered for hollow cone operation.

Applications

• Commercial and light industrial oil‑fired burners
• Boilers and furnaces requiring enhanced hollow cone atomization
• Installations specifying wide 90° spray angle with improved atomization
• Service replacement where Monarch PLP spray pattern is specified