Nozzle – Tungsten Carbide Long Venturi, 3/8" Bore, 1" Entry, 1-1/4" Threads, Brass Jacket

Part Number: 501-692
Weight: 2.80 lbs

The 501-692 Tungsten Carbide Long Venturi Nozzle is engineered for high-production abrasive blasting, delivering faster cleaning rates, improved efficiency, and a wider blast pattern. With a 3/8" bore, this long venturi design accelerates abrasive media to high velocities—ideal for industrial blasting, coating removal, structural steel prep, tank maintenance, and shipyard applications.

Featuring a tungsten carbide liner housed within a durable brass jacket, this nozzle offers exceptional wear resistance and long service life, even when used with aggressive abrasives. Its 1" entry and 1-1/4" threads ensure compatibility with most standard blasting systems and nozzle holders.

Specifications

Key Features & Performance Advantages

Long Venturi Technology

• Delivers a wide, high-velocity blast pattern

• Increases cleaning speed and productivity

• Reduces abrasive consumption while maintaining surface quality

Tungsten Carbide Liner

• Excellent wear resistance for extended service life

• Handles aggressive abrasives such as steel grit, aluminum oxide, and more

• Maintains consistent bore shape for predictable performance

Durable Brass Jacket

• Strong, corrosion-resistant protective shell

• Withstands demanding industrial environments

• Enhances structural stability and impact resistance

Standard 1-1/4" Thread Connection

• Compatible with most long venturi nozzle holders

• WARNING: Brass-threaded nozzles used with brass nozzle holders may seize or become inseparable over time

OEM Cross-Reference