Kuriyama Q-AL1 3/4 in. Aluminum Two-Lug Sand Blast Hose Coupling

The Kuriyama Q-AL1 Aluminum Two-Lug Sand-Blast Hose Coupling is engineered for 3/4 in. hose systems (1 1/2 in. OD), delivering fast, secure connections with its two-claw design. Made from corrosion-resistant Grade 713 aluminum, it's rated for 150 PSI at 70 °F and weighs 0.36 lb. Ideal for durable, lightweight, and reliable use in industrial abrasive-blast applications.

Features

• Grade 713 aluminum construction offers strong corrosion resistance and a lightweight build.
• Two-claw (two-lug) coupling design enables quick, reliable connections.
• Specifically made for sand-blast hose systems to withstand abrasive environments.
• Standard flow design, though a full-flow version is available for increased pressure delivery.
• Includes sheet metal screws for easy mounting.

Specifications

• Brand: Kuriyama
• Model: Q-AL1
• Hose Size: 3/4 in. ID
• Hose Outside Diameter: 1 1/2 in.
• Maximum Working Pressure: 150 PSI @ 70 °F
• Gasket Type: SBG (Sand-blast)
• Flow Size: Standard (STD)
• Material: Aluminum (ASTM B26, Grade 713)
• Weight: ~0.36 lb each
• Standard Carton Quantity: 6 pcs