SCOTCH YOKE
15Pages

SCOTCH YOKE PNEUMATIC ACTUATOR PROFESSIONAL CAST QUALITY TECHNOLOGY CREATES FUTURE Taizhou Juhang Automation Equipment Technology Co., Ltd Puqing industrial areas, Damaiyu avenue, Yuhuan city, Taizhou City, Zhejiang province, China. Tel:+86-576-87208157 Fax:+86-576-87208537 E-mail:juhang@juhangkj.com.cn Website:www.tzjhkj.com Edition: 2024/08 Doc No.QR/JS-07-03 JHD SERIES SCOTCH YOKE PNEUMATIC ACTUATOR

JHD SERIES ROTARY PNEUMATIC ACTUATORS PRODUCT PROFILE 1.Product Introduction JHD series scotch yoke pneumatic actuator has the advantages of high output torque,flexible and smooth action,long service life,and easy maintenance and repair.This series is suitable for 90°rotation valves（such as ball valves,butterfly valves,plug valves）for on/off or metering control,and can be combined with various accessories to achieve automatic control of industrial processes. The principle is that compressed air enters the cylinder and pushes the piston in a linear motion.The piston is converted into a...

PRODUCT INSPECTION Each product is rigorously tested and the qualified inspectors are highly responsible for each component, which together, with the most advanced testing equipment and strict scientific management, means that each finished product can stand up to the careful selection of customers. The people of JUHANG solemnly promise to make every product meet the factory standards. This is the secret to the success of our products. 1.Product Introduction JHD series scotch yoke pneumatic actuator has the advantages of high output torque,flexible and smooth life,and easy maintenance and...

SCOTCH YOKE ACTUATOR ORDERING CODE JHD Series Scotch Yoke Pneumatic Actuator Flange Standard: ISO5211 (International Standard) O:Fail Open D:Jack Screw Gear Drive

SCOTCH YOKE ACTUATOR PRODUCT FEATURES Maintenance-free Operation Corrosion Resistance The piston rods inside the product have an excellent surface treatment and are equipped with self-lubricating bearing and wear-resistant lubricating bearings attached to the moving parts,so that they can work efficiently for a long time without maintenance. The surface of JHD series pneumatic actuator adopts electrostatic spraying to meet the requirements of petrochemical and chemical industry,etc;the inner surface of the air cylinder is plated with nickel,chrome or PTFE coating,which greatly improves the...

SCOTCH YOKE ACTUATOR Module Option Spring Module + Jack Screw Pneumatic Module Cylinder Module Spring Module + Jack Screw Gear Drive Hydraulic Module Centre Body Module Hydraulic Module Spring Module + Hydraulic Module Spring Module JUHANG 巨航科技 Spring Module Hydraulic Module

SCOTCH YOKE ACTUATOR MAIN PARTS AND MATERIALS JUHANG 巨航科技 Name Cover Plate End Cap Pneumatic Cylinder Guide Ring O-Ring Piston Piston Rod Material Carbon Steel Carbon Steel Carbon Steel PTFE NBR Carbon Steel Carbon Steel Name End Cap Guide Rod Yoke Guide Block Slider Block Spring Rod End Cap Main parts and materials Material Carbon Steel Carbon Steel Ductile Iron Carbon Steel Bronze Carbon Steel Carbon Steel Name Spring Cylinder Spring Spring Seat End Cap Hydraulic Cylinder Adjustment Screw O-Ring Material Carbon Steel Spring Steel Carbon Steel Carbon Steel Carbon Steel Steel NBR Name...

SCOTCH YOKE ACTUATOR SELECTION OF SCOTCH YOKE PNEUMATIC ACTUATORS As shown below, the valve torque will change as the rotation angle changes at the same time. Although the torque properties of for example ball and butterfly valves are very different, the torque at 0° (open and closed) of both valve designs is usually the maximum torque required to operate. So, if we than can understand the torque changes during the operation of the specific valve, we can match the correct actuator selection in a reasonable and economical way. Selection of double acting actuators Under the condition of...

SCOTCH YOKE ACTUATOR JHD series pneumatic actuator single action output torque (FC) JHD series pneumatic actuator double acting output torque Output torque in N.m Model Output torque in N.m (Fail Closed) 0.5 Mpa Exceeds MOP: Exceeds Maximum Operating Pressure.

SCOTCH YOKE ACTUATOR JHD series pneumatic actuator single action output torque (FO) JHD series pneumatic actuator single action output torque (FC) Output torque in N.m (Fail Closed) Model Output torque in N.m (Fail Open) Model

SCOTCH YOKE ACTUATOR TORQUE (lbf.in) TORQUE (N.M) JHD series pneumatic actuator single action output torque (FO) Output torque in N.m (Fail Open) Model JHD series pneumatic actuator double action output torque Output torque in lbf.in Model Exceeds MOP: Exceeds Maximum Operating Pressure.

SCOTCH YOKE ACTUATOR TORQUE (lbf.in) JHD series pneumatic actuator single action output torque (FC) JHD series pneumatic actuator single action output torque (FC) Output torque in lbf.in (Fail Closed) Model Output torque in lbf.in (Fail Closed) Model

SCOTCH YOKE ACTUATOR TORQUE (lbf-in) JHD series pneumatic actuator single action output torque (FO) JHD series pneumatic actuator single action output torque (FO) Output torque in lbf.in (Fail Open) Model Output torque in lbf.in (Fail Open) Model

SCOTCH YOKE ACTUATOR SINGLE ACTING ACTUATOR DIMENSIDNS DOUBLE ACTING ACTUATOR DIMENSIONS Dimensions,mm Model Comments: The standard screw thread for Air connection is “G” thread, “NPT “thread optional. Dimensions,mm Model Comments: The standard screw thread for Air

SCOTCH YOKE ACTUATOR SINGLE ACTING ACTUATOR DIMENSIDNS Dimensions,mm Model If you find any errors, please contact us, we will be very grateful for your help, and will correct the errors in time. Comments: The standard screw thread for Air connection is “G” thread, “NPT “thre