Dixon Valve 316 Stainless Steel Industrial Safety Break-Away Coupling - Female NPT x Female NPT

  • $3,778.61
  • Coupling is designed to minimize spillage and damage associated with pull away incidents.
  • Suitable for LP Gas service.
  • Designed to be installed between a fixed point (pipe, pump, manifold) and a hose.
  • Coupling automatically senses an excessive load, closes the valves and disconnects
  • High flow rate / low pressure drop.
  • Viton® O-rings.
  • Note: Pressure rating is given at ambient temperature 70 deg. F.
  • The safety break-away valve consists of two halves, each with a valve that has an O-ring seal. When the safety break-away couplings separate, it allows the valves to close. The two valves close rapidly, minimizing exposure to personnel and the environment.
  • Safety break-away couplings have three external break bolts. In the case of axial tension all of the bolts take up the force corresponding to the break force on the hose with a safety margin. Non-axial forces concentrate the tension forces more strongly on one bolt, so that the safety break-away coupling reacts in a natural way to the reduction of the hose break forces.
Part Number Size DN Size Seal Length Width Working Pressure Flow Weight (Lbs.)
SBC200SS 2" 50 Viton® 7" 4.5" 360 PSI 200 GPM 6.9200
SBC300SS 3" 80 Viton® 11" 6.8" 360 PSI 650 GPM 15.3400
SBC400SS 4" 100 Viton® 12" 8.3" 360 PSI 800 GPM 34.4800
SBC500SS 5" 125 Viton® 14" 10.6" 360 PSI 1100 GPM N/A
SBC600SS 6" 125 Viton® 16" 12" 360 PSI 1500 GPM N/A