Oil Nozzle - .65 80 AR-12PK - Monarch Fire-Rated: Up to 4 hours

Fire-Rated: Up to 4 hours per ASTM E1966/UL 2079 (building joint systems)

1/4"-NPT(MxM)

Superior Dirt Resistance: Teflon dirt-wiping piston seal and stainless steel spring ensure reliable operation

Connections: 1/4" male flare access x 1/4" male flare access x 1/4" female flare with depressor tip on the branch

The Henry 5602-400 Relief Valve is a high-performance component designed for use in refrigeration systems to prevent over-pressure situations

Oil Nozzle - .65 80 AR-12PK - Monarch Fire-Rated: Up to 4 hours. 65 80 AR Monarch Oil Nozzle (12 Pack) Monarch . 65 80 AR oil nozzles are designed for oil fired burner applications where quiet combustion and stable flame characteristics are required. Manufactured to Monarch's exacting standards, the AR series has become widely used due to its proven success in flame retention head burners and is increasingly specified on original equipment. Technical Specifications Flow Rate: . 65 GPH Spray Angle: 80 Spray