CEJN® Series 776 Adaptor

  • CEJN Series 776 features quick-connect couplings and nipples manufactured according to ISO Standard 7241-1 B. The solid design makes them particularly suitable for strenuous applications in the iron, steel, oil, food and automotive industry. Series 776 is a stainless steel version.

  • The couplings and nipples are also available in four smaller sizes; DN 6.3 (Series 376), DN 10 (Series 476), DN 12.5 (Series 576), DN 20 (Series 676). For a steel version see Series 775.

  • ISO B Standard

  • Stainless steel design

  • Working pressure up to 12.5 MPa
Technical Data Summary
Specification Details  
Nominal Flow Diameter 25mm
Nipple Material Stainless Steel/ Brass
Maximum Working Pressure Connected  
  35 bar
Maximum Working Pressure Disconnected  
  140 bar
Maximum Burst Pressure Connected  
  45 l/min (9.9 GPM UK)
Maximum Burst Pressure Disconnected  
  85 l/min (18.7 GPM UK)
Maximum Suggested Flow  
  200 l/min (GPM UK)
Temperature Range  
  -15°C to +180°C (5°F to +356°F)

  • Thread connections are listed according to ISO Standards. All measurements are in mm. Check with an authorized CEJN distributor for availability and prices.