Quick Coupling – 1" Brass Coupler, 175 PSI Max

Part Number: Q-2-BR
Weight: 1.80 lbs

The Q-2-BR Quick Coupling is a high-strength 1" brass hose coupler engineered for abrasive blasting systems, industrial air lines, and high-pressure pneumatic hose assemblies. Rated for 175 PSI maximum working pressure, this heavy-duty brass coupling delivers superior durability, corrosion resistance, and a secure, leak-free connection in demanding blasting environments.

Its solid brass construction withstands vibration, abrasive exposure, and harsh jobsite conditions, making it a trusted choice for contractors, fabrication facilities, and industrial blast operations.

Specifications

Key Features & Performance Advantages

Heavy-Duty Brass Construction

• Maximum corrosion resistance and structural durability

• Performs reliably under abrasive, moisture-exposed, and high-vibration conditions

• Long service life for industrial blasting operations

175 PSI Maximum Working Pressure

• Supports high-pressure blasting and air delivery systems

• Maintains strong locking engagement and leak-free performance

Fast & Secure Quick-Connect Design

• Rapid hose assembly/disassembly for improved productivity

• Tight locking action reduces the risk of accidental disconnects

• Enhances blasting efficiency and system reliability

OEM-Equivalent Fit

• Direct-fit replacement for industry-standard equipment

• Ideal for routine maintenance, system rebuilds, and upgrades

⚠️ Critical Installation Note

Factory hose ends are NOT cut square. Always cut hose ends perfectly square before installing couplings or nozzle holders.
This is the #1 cause of coupling failure.

A proper square cut ensures maximum sealing strength, safe engagement, and long-term performance.

OEM Cross-Reference