The GRACO EQ1934 is a brass sandblast coupler with 1-1/2 inch NPT female threads, designed for connecting hoses and fittings in abrasive blasting systems. It is intended for use within GRACO’s vapor abrasive blast equipment to ensure secure and reliable connections during surface preparation and coating removal operations.

Key Features:

• Sandblast coupler
• 1-1/2 inch NPT(F)
• Brass
• Compatible with GRACO EcoQuip 2 vapor abrasive blast systems and other standard large claw size hose couplings
• Durable brass construction for corrosion resistance and longevity
• Standard 1-1/2 inch NPT female threads for universal compatibility
• Designed for secure hose and fitting connections in abrasive blasting applications
• Ease of maintenance and replacement

Applications:
Used in GRACO EcoQuip 2 vapor abrasive blast systems for surface preparation, coating removal, and other industrial blasting applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the abrasive blasting system.
• Ensure threads are clean and free of debris before installation
• Use appropriate thread sealant or tape to prevent leaks
• Tighten securely but avoid over-torquing to prevent damage to brass threads
• Inspect gasket and replace if worn or damaged
• Regularly inspect coupler for wear or damage
• Replace gasket as needed to maintain a tight seal
• Follow GRACO’s recommended maintenance schedule for abrasive blast equipment