The HOS/MPR gear operators are manufactured from high quality materials and life tested ensuring that maximum performance, quality and reliability are consistently maintained.
Operating temperature normally ranges from -40 ºC to 120 ºC, although other temperature ranges are available on request.
Application
Rotork's HOS/MPR series operators are multi-turn devices intended for the operation of gate, globe, sluice and penstock valves. These gearboxes can be used above and underground with upward or downward input orientation.
Features
Torque range up to 15,917 Nm (11,740 lbf.ft)Thrust range up to 1,557 kN (350,000 lbf)13 sizesRatios from 2.04:1 to 151.9:1Carefully chosen ratios to meet manual rim effort requirementsProtected steel input shaftTotally enclosed gearingCast iron gearcaseDuctile iron baseplateGrease filled for lifeMaintenance freeSealed to IP67Protected steel fastenersPrimed finish
Options
High Temperature to +150 °C or + 200 °CLow Temperature to -60 °CIP68Stainless Steel input shaftCoating for aggressive environmentsPosition indicatorsTwo speed input reducersFixed & Flexible ExtensionsFiresafe to ISO 10497PadlockGloss paint finishInterlock Safety System
