High-torque actuator
rotarypneumaticScotch yoke

High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke - image - 2
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke - image - 3
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke - image - 4
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke - image - 5
High-torque actuator - Taizhou Juhang Automation Equipment Technology Co., Ltd - rotary / pneumatic / Scotch yoke - image - 6
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Characteristics

Movement
rotary
Type
pneumatic
Technology
Scotch yoke
Configuration
double-acting
Material
steel, alloy
Norms
ISO, VDI/VDE 3845
Protection class
IP67, maintenance-free, ATEX, explosion-proof
Applications
industrial, for process automation, for ball valves, for butterfly valves, for the semiconductor industry, for the oil and gas industry, control
Other characteristics
flange, high-performance, low-friction, high-torque, high load capacity, quarter-turn, NAMUR, corrosion-resistant, flange-mounted, powerful, wear-resistant, adjustable-stroke
Pressure

Min.: 3 bar
(43.51 psi)

Max.: 8 bar
(116.03 psi)

Torque

Min.: 0 Nm
(0 ft.lb)

Max.: 250,000 Nm
(184,390.537 ft.lb)

Ambient temperature

Min.: -60 °C
(-76 °F)

Max.: 150 °C
(302 °F)

Description

High torque scotch yoke actuators have flexible modular combination design, pneumatic module, hydraulic module, and manual module can be selected and replaced according to the site conditions. There are single-acting and double-acting forms of action, applicable for butterfly valves, ball valves, plug valves, etc. to do 90° angle stroke valve control. High torque scotch yoke actuator’s accessories’ installing holes all comply with the standard, easy to install limit switches, positioners and other accessories. Standard connection size: the flange size of the high torque scotch yoke actuator connected to the valve conforms to international standards, which is convenient for customers' installation, disassembly, and replacement.

Exhibitions

Meet this supplier at the following exhibition(s):

Valve World Americas Expo and Conference 2025
Valve World Americas Expo and Conference 2025

4-05 Jun 2025 Houston (USA - Texas) Stand 229

  • More information
    Valve World Southeast Asia Expo and Conference 2025
    Valve World Southeast Asia Expo and Conference 2025

    24-25 Sep 2025 SIingapore (Singapore) Stand B35-18

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.