National Group of Companies Bahrain

National Group Bahrain

National FireFighting Company National Fire & Safety Bahrain

Our products

20” & 24” Size, Mechanical Joint 200psi – 3199-200-MJLF


  • Complies with AWWA C515 Standard
  • Heavy duty handwheel and attachment nut
  • High quality graphite stem seal
  • NPT plug on body
  • Mechanical joint designed to ANSI / AWWA C153
  • UL Listed
  • 250PSI Working pressure
  • -10°C to 82°C Working temperature
  • Corrosion protection – Fusion bonded epoxy coated interior and exterior to AWWA C550 standard