Oil Nozzle - 3.50 70 R-12PK - Monarch 5/16" & 3/8" sizes in:

5/16" & 3/8" sizes in: 2" (MSHC1)

making it easier to work with stubborn fasteners

Design: Electrically isolated for enhanced safety and compatibility with specific burner configurations

Automotive: Suitable for use in automotive air conditioning systems and other fluid transfer applications

or damaging the PEX tubing

Oil Nozzle - 3.50 70 R-12PK - Monarch 5/16" & 3/8" sizes in:3. 50 70 R Monarch Oil Nozzle (12 Pack) Monarch 3. 50 70 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