Rotork Gears delivers innovative solutions to individual valve gearbox and valve accessory requirements, drawing on an unrivalled range of quality products. IW cast iron worm gear operators, also available as MOW modulating, MTW multi-turn (rotary), IWN nuclear industry and ILGD/ILGS actuator override versions, are complemented by smaller 232 aluminium, 300 stainless steel and AB cast iron manual gearboxes.
IB and IS cast iron bevel and spur operators are also available with AWWA approval, and DSB dual shaft versions. The range is completed by economical HOB and NTB hand operators. Specialised and customised gearboxes includeWGS subsea versions for actuated, manual and ROV valve operation.
Rotork Gears can supply valve accessories including mounting kits, spools, pedestals, extension spindles, switchboxes, positioners, handwheels and chainwheels.
ABAW AWWA C504 & C517 – Worm Gear
AB – Quarter-Turn OperatorsGear
BR - Quarter-Turn OperatorsGear
IW - Quarter-Turn Worm Gear
QTW150 - Quarter-Turn OperatorsGear
242 - Quarter-Turn OperatorsGear
232 - Quarter-Turn Aluminum Gear
IW – High Torque
MOW – Modulating Warm Gear
ILG-S – Single Acting Override Gear
ILG-D – Declutchable Quarter-Turn Gear
WGS - Quarter-Turn Subsea Gear
IB AWWA C560 and C561 Multi Turn Operators Gear
IB – Multi Turn Bevel Gear
HOB/MPR – Hand Operated Bevel Gear
HOS/MPR – Hand Operated Spur Gear
W100 – Shaft Direction Changing Gear
IWN – Quarter Turn Gear
IBN – Multi Turn Bevel Gear
DSIR – Dual Speed Input Reducer
242P - Manual Quarter-Turn Worm Gear