Oil Nozzle - .50 70 AR-12PK - Monarch Valve Depressor: Facilitates the opening

Valve Depressor: Facilitates the opening and closing of the valve core

The Schaefer 76252 Furnace Brush is designed for thorough cleaning of furnaces and boilers

The Westwood S100-144 Pressure Gauge delivers precise

Operating Temperature Range: -40°C to +120°C

Oil Nozzle - .50 70 AR-12PK - Monarch Valve Depressor: Facilitates the opening. 50 70 AR Monarch Oil Nozzle (12 Pack) Monarch . 50 70 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: . 50 GPH Spray Angle: 70 Spray