Complete range of heavy duty cast and ductile iron quarter turn
worm gearboxes suited for
plug, ball and butterfly valves serving the water, gas, chemical,
power and general industrial applications.
Torque range up to 137,000Nm (101,000 lbsft).14 sizes. Ratios
from 40:1 to 25200:1
IW range for
electric actuators features
Comprehensive gear ratios with a
selection of input reducers
High efficiency
Angular contact bearings
Removable output drive sleeves
IP67
Options:
Ductile iron
IP68
AWWA
Nuclear
All types of environment
High and low temperatures
Lever arms
Travelling nut for operations less
than 90° travel
