#4 Blasting Gun – 1/4″ Boron Nozzle with 3/32″ Air Jet (12 CFM @ 80 PSI)

Part Number: 140-719
Category: Abrasive Blasting Guns
Type: #4 Blasting Gun – 1/4″ Boron Nozzle with 3/32″ Air Jet (12 CFM @ 80 PSI)

The #4 Blasting Gun (Part No. 140-719) is a precision suction-style blast gun engineered for controlled, efficient cabinet blasting. Featuring a 1/4″ boron carbide nozzle and a 3/32″ air jet, this configuration delivers steady performance at 12 CFM @ 80 PSI, making it ideal for light-to-medium duty applications where accuracy and media efficiency matter.

Product Specifications

• Model / Part Number: 140-719

• Gun Type: #4 Suction Blasting Gun

• Nozzle: 1/4″ Boron Carbide

• Air Jet: 3/32″

• Air Consumption: 12 CFM @ 80 PSI

• Weight: 0.83 lbs

• Application: Blast cabinets, precision and light-duty abrasive blasting

OEM Compatibility

Key Benefits

• Boron carbide nozzle provides exceptional wear life

• Lower air consumption—ideal for smaller compressors

• Consistent, controlled blasting for detailed work

• Heat-treated air jet & suction head (HRC 58–62)

• Direct replacement for Empire-style #4 blast guns

The 140-719 #4 Blasting Gun is perfect for operators who prioritize precision, efficiency, and long service life—especially in cabinet systems running finer media or lower air volumes.