Linear/Rotary Actuators: Linear actuators (e.g., SC125*650) are suitable for linear control valves, while rotary actuators (e.g., AT/GT series) are primarily used for on/off or proportional control of butterfly valves and ball valves.

Adjustability: Some models support multi-stage arbitrary angle adjustment (e.g., customized versions from Zhejiang Jinghai Pump Valve) or achieve proportional control via positioners (e.g., Siemens SKC series).

Technical Specifications

Output Force: Linear-stroke cylinders deliver thrust up to several tons (e.g., SC125*650 model), while angular-stroke models offer a wide torque range (e.g., GT210 model).

Response Speed: High-speed models (e.g., ZSN series) achieve actuation times as low as 1-2 seconds.

?Material?: Aluminum alloy (lightweight), stainless steel (corrosion-resistant), or plastic (for anti-corrosion environments).

Tianjin Yibiao Valves Main Products: