E-CHOKE Drilling Choke Unit | Schlumberger Products


Drilling choke unit

ECHOKE Electronic Remote Unit 3D Model

Ideally suited for cold temperatures and harsh environments The ECHOKE unit is a remotely operated, electrically actuated, variable-speed version of the SUPERCHOKE system. The reliable unit replaces the large choke console currently required for hydraulic operation.

The variable-speed drive and faster open and close speeds of the ECHOKE unit assist in precise choke control and quick response during critical well control situations.

Equipped with innovative electronic pressure sensing and transmitting capabilities, the ECHOKE unit has exhibited excellent high-torque performance and zero gear lash.

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