Delavan 1.75x45W Oil Burner Nozzle 1.75 GPH 45° Type W All Purpose

Delavan 1.75x45W Type W All-Purpose Oil Burner Nozzle – 1.75 GPH 45°

The Delavan 1.75x45W oil burner nozzle features a 45-degree all-purpose spray pattern, designed to perform between traditional hollow and solid cone nozzles. Type W nozzles create a balanced spray that delivers much of the firing efficiency of a solid spray pattern without producing the elongated flame pattern.

This makes the 1.75x45W ideal for applications where flexibility is required and where either hollow or solid spray nozzles are typically used.

Engineered with a precision-machined brass body and stainless steel internal components, this nozzle provides consistent fuel atomization and dependable combustion performance.

Key Specifications:

• Firing Rate: 1.75 GPH

• Spray Angle: 45°

• Spray Pattern: Type W (All Purpose)

• Model: MFG# 1.75X45W

• Standard oil burner thread

• Compatible with major oil burner manufacturers

Ideal Applications:

• Residential oil furnaces

• Commercial oil boilers

• Flame retention burners

• Replacement where spray flexibility is needed

Delavan nozzles are trusted by HVAC professionals for tight flow tolerances, reliable ignition, and consistent spray characteristics.

Product details

Part / SKU	1.75X45W

Package includes

• Delavan 1.75x45W Oil Burner Nozzle 1.75 GPH 45° Type W All Purpose

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.