Low inertia clutches & brakes are designed to be completely free from effects of centrifugal force and self-energization. The generated torque is proportional to the applied air pressure. These clutches and brakes can meet the requirements of automatic control through simple air and electric circuits.
*Manufactured under the license from WPT Power Corporation. SJS is authorized for sales to oilfield customers in China.
For detailed specifications please download pdf catalog.
Extremely fast response
High torque to size ratio
Low rotating inertia
From the Siberian tundra to the north China Sea to the Middle East, to Africa and all across the Americas, SERVA
is defining this century’s model of oil and gas production, onshore and offshore, with vision, innovation,
manufacturing and resources to serve the growing demands of progress and opportunity.