CAE Series External Sleeve Choke

The external Sleeve Control Choke has a sleeve that throttles the flow on the outside diameter of the ported cage. This choke is used for low (high) capacity pressure drop applications. The external sleeve is specially designed for severely erosive service condition where the combination of high pressure drops and high sand concentrations can reduce the life of a choke.

Features

-- Pressure balanced stem and thrust bearing design, dramatically reduce operation torque;

-- Metal bonnet seal, proven reliability.

Working Temperatures: API ratings K, L, P, R, T, U, X, -75F to +350F

Applications: Wellhead production and injection

MC: API ratings AA, BB, CC, DD, EE, FF, HH

Service: High erosive and high pressure drop

Trim: Tungsten carbide cage and sleeve

Working Pressure: 20,000 psi max