Vapour recovery Fittings

Risbridger manufactures the patented and ATEX approved market leading Stage Two Vapour return line Shear Valve, as well as Pressure Vacuum Vent Valves and Tanker Vapour Return Adaptors with integral flame arrestors.

  • Normally open, full-flow design with low pressure drop characteristics
  • Dual opposed piston design avoids partial break interference and leakage, shuts fully irrespective of direction of impact
  • Seals upstream & downstream upon impact
  • Cylindrical body fits through and allows sealing with standard membrane seals
  • Variety of end adaptors available