Oil Nozzle - 2.50 90 R-12PK - Monarch Secure Magnetic Hold: The magnet

Secure Magnetic Hold: The magnet securely holds fasteners without direct contact

Used in fuel oil burner systems to prevent vacuum lock

This makes it perfect for HVAC ductwork installations

This design ensures that technicians can quickly and effectively depress the valve core

Oil Nozzle - 2.50 90 R-12PK - Monarch Secure Magnetic Hold: The magnet2. 50 90 R Monarch Oil Nozzle (12 Pack) Monarch 2. 50 90 R oil nozzles are designed for general purpose oil fired burner applications requiring dependable fuel delivery and consistent combustion performance. Manufactured to Monarch's exacting standards, these nozzles are supplied as the standard all around option unless a different series is specified, making them a trusted choice across a wide range of burner designs. Technical Specifications Flow