Boron Carbide Short Venturi Nozzle – 1/4″ Bore, 1/2″ Entry, 3/4″ NPSM Thread, 2″ Length, Steel Jacket

Part Number: 1348-1144
Category: Sandblasting & Abrasive Nozzles
Type: Boron Carbide Short Venturi Nozzle – 1/4″ Bore, 1/2″ Entry, 3/4″ NPSM Thread, 2″ Length, Steel Jacket

The 1348-1144 Boron Carbide Short Venturi Nozzle is designed for compact blasting setups that require higher performance than straight-bore nozzles in a short form factor. Its short venturi profile increases abrasive velocity and cutting efficiency, making it ideal for light-to-medium blasting where control and precision are key. The 1/4″ bore provides a balanced mix of coverage and accuracy, while the boron carbide liner delivers exceptional wear resistance and extended service life. A rugged steel jacket protects against impact and jobsite abuse, and the 3/4″ NPSM threads ensure compatibility with smaller blast guns and holders.

Product Specifications

• Model: 1348-1144

• Material: Boron Carbide (Steel Jacket)

• Bore Size: 1/4″

• Entry Size: 1/2″

• Thread: 3/4″ NPSM

• Profile: Short Venturi

• Overall Length: 2″

• Style: Compact Industrial Blast Nozzle

• Weight: 0.20 lbs

• Condition: New

Features & Benefits

• Short venturi design boosts abrasive velocity over straight-bore nozzles

• 1/4″ bore offers efficient coverage with precise control

• Boron carbide liner provides outstanding wear resistance and long service life

• Steel jacket enhances durability in demanding environments

• Compact 2″ length fits tight spaces and portable blast guns

• 3/4″ NPSM threads fit common small-format nozzle holders

Applications

• Precision abrasive blasting

• Detail work and surface preparation

• Portable and cabinet blast systems

• Light to medium-duty industrial cleaning

• OEM replacement for compatible blast equipment

OEM Compatibility

Important Notes

• Verify bore size (1/4″), entry (1/2″), and thread type (3/4″ NPSM) before ordering

• Designed for short-venturi nozzle holders

• Service life varies based on abrasive type, air pressure, and duty cycle