Products

Fire Hose Adapters

Nakajima Adapter

Features

  • A quarter-turn, interlocking connecting system
  • Fire Adapters allow fire hose couplings to be safely interconnected with couplings of worldwide standards, varying sizes, or different standard threads
  • Designed and constructed in accordance with JIS standard
  • Chrome Plating is optional on request
Inquire
Size Thread Material ØA H L Remarks
1.1/2" 1.1/2" BSP Brass 61.5 45 17  
1.1/2" 2" BSP Brass 61.5 65 18  
2" 2" BSP Brass 73.5 52 18  
2.1/2" 2" BSP Brass 91.5 56 18  
Size Thread Material ØA H L Remarks
1.1/2" 1.1/2" BSP Brass 61.5 45 17  
1.1/2" 2" BSP Brass 61.5 65 18  
2" 2" BSP Brass 73.5 52 18  
2.1/2" 2" BSP Brass 91.5 56 18  
Size Thread Material ØA H L Remarks
1.1/2" 1.1/2" BSP Brass 61.5 45 17  
1.1/2" FB36 Brass 61.5 47.4 14.5  
2" FB45 Brass 73.5 56 16.5  
2" 2" BSP Brass 73.5 51 17  
2.1/2" 2" BSP Brass 91.5 56 18  
2.1/2" 2.1/2" BSP Brass 91.5 55 17  
2.1/2" FB55 Brass 91.5 61.5 17.5  
Size Thread Material ØA H L Remarks
1.1/2" 1.1/2" BSP Brass 61.5 45 17  
1.1/2" FB36 Brass 61.5 47.4 14.5  
2" FB45 Brass 73.5 56 16.5  
2" 2" BSP Brass 73.5 51 17  
2.1/2" 2" BSP Brass 91.5 56 18  
2.1/2" 2.1/2" BSP Brass 91.5 55 17  
2.1/2" FB55 Brass 91.5 61.5 17.5  
  • Connecting with hydrant valves or discharge nozzles to fit the Nakajima coupling
  • Maximum Operating Pressure: 16 bar
  • Medium can be seawater and fresh water
  • Suitable for both on-shore and off-shore application

LOOKING FOR A PROFIRE CATALOG?
Get the latest edition right here!

DOWNLOAD

HAVE A CUSTOM REQUEST?
Get in touch with the Profire team now!

CONTACT US