BR - Quarter-Turn Manual


The BR series gear operators are manufactured from high quality cast aluminium bronze and stainless steel materials.They are designed for extended life operation of valves in corrosive man hole and vault steam distribution environments where road salts, standing water and elevated temperatures are common.

  • Torque range up to 7,000 Nm (5,163 lbf.ft)
  • 3 sizes. Ratios from 34:1 to 217:1
  • Temperature range up to +200 °C (+392 °F)

See PUB128-001 for further details.