Kuriyama SB-BR3 1 1/4 in. Brass Sand Blast Female Threaded Coupling (NPT Threads)

The Kuriyama SB?BR3 Brass Two?Lug Female Threaded Coupling (NPT Threads) is designed for sand?blast hose systems compatible with 1 1/4 in. ID hoses (2 3/8 in. OD). Constructed from brass (ASTM?B584, Grade?C85700), it features a 1 1/2 in. NPT female thread and is rated for 175?PSI at 70?°F. Weighing 3.05 lb, this coupling provides reliable, long-lasting performance in abrasive blasting applications.

Features

• Brass construction ensures durability and corrosion resistance in abrasive environments.
• Compatible with 1 1/4 in. hose ID and 2 3/8 in. hose OD for standard sand blast hose assemblies.
• 1 1/2 in. NPT female thread provides a secure, standardized connection to hose or nozzle equipment.
• Rated for 175 PSI working pressure at 70°F for dependable industrial use.
• Compact design (3.05 lb) allows for easier handling and installation in abrasive blasting setups.

Specifications

• Brand: Kuriyama
• Model: SB-BR3
• Hose Size Compatibility: 1 1/4 in. ID
• Hose Outside Diameter Compatible: 2 3/8 in.
• Thread Size: 1 1/2 in. NPT Female
• Material: Brass (ASTMB584, Grade C85700)
• Working Pressure: 175 PSI @ 70°F 
• Weight: 3.05 lb 
• Applications: Sand blast hose to nozzle or hose connections
• Usage: Industrial abrasive blasting systems