ATI - Model Quarter-Turn - Hi-Pressure Direct Gas Actuator - Brochure

Quarter-Turn Hi-Pressure Direct Gas Actuator The ATI Quarter-Turn HiPressure Direct Gas valve actuator incorporates proven pipeline technology and is designed to operate using direct pipeline natural gas with pressures up to 1500 psi, providing torque outputs over 1 million inch-pounds. The unique design utilizes the best features of the traditional gas-over-oil actuator while solving some of the problem areas associated with these designs. The design is based on separate gas and hydraulic cylinders to provide simple, reliable, low maintenance actuation for pipeline valves.