Oil Nozzle - 10.50 30 PLP-12PK - Monarch

10.50 30 PLP Monarch Oil Nozzle (12 Pack)

Monarch 10.50 30 PLP oil nozzles are engineered for high‑capacity oil‑fired burners requiring accurate fuel delivery and stable combustion performance in applications specifying a narrow spray angle. Manufactured to Monarch’s exacting standards, these nozzles are designed to perform reliably in elongated or restricted combustion chambers across commercial and industrial heating systems.

Technical Specifications

• Flow Rate: 10.50 GPH
• Spray Angle: 30°
• Spray Pattern: PLP Semi‑Solid Cone
• Rated Pressure: 100 PSI
• Manufacturer: Monarch Mfg. Works
• Pack Quantity: 12 nozzles

PLP Spray Pattern (Semi‑Solid Cone)

Monarch PLP (Semi‑Solid Cone) nozzles are designed for larger firing capacities, covering a flow range of 2.25 to 100.00 USGPH. The PLP series provides fine atomization with a solid cone spray pattern at lower capacities (up to approximately 3.50 GPH), then gradually transitions toward a more hollow spray pattern as flow rates increase. This progressive spray characteristic supports controlled flame length, proper fuel‑air mixing, and stable combustion in high‑output burners.

Applications

• Commercial and industrial oil‑fired burners
• Boilers and furnaces requiring high GPH output
• Installations specifying a 30° spray angle and Monarch PLP spray pattern