SD-2002 Series
SD-2002 Series
The SDTORK SD-2002 Series electric actuator is specially engineered for linear and angular actuation applications, providing accurate and reliable remote control of industrial valves and damper systems.
Primarily developed for control and regulating duty applications, the SD-2002 Series ensures smooth modulation, precise positioning, and stable performance in demanding process environments.
This actuator is particularly suitable for square dampers, VIV dampers, and angular control mechanisms, where consistent torque delivery and controlled movement are critical.
Its advanced mechanical design offers high stiffness, self-locking capability, and consistent closing force through an integrated disc-spring mechanism. The corrosion-resistant aluminum housing ensures durability, even under challenging industrial conditions.
The SD-2002 Series delivers value to customers through:
Versatility
Robustness
Reliability
Economy
Technical Overview
Parameter
Series
SD-2002 Series
Description
Angular Turn Weatherproof Electrical Actuator with Linkages
Applications
Square Damper, VIV Damper
Torque Range
8.5 Kgs, 15 Kgs
Supply Voltage
230 VAC / 110 VAC / 24 VDC
Frequency
50 Hz / 60 Hz
Mounting
As per ISO 5211
Motor Type
Synchronous Stall Duty Motor
Protection Class
IP65, IP66, IP67
Characteristic
On-Off / Inching / Regulating
Handwheel
Auto-Declutching System
Area of Application
Safe (Non-Hazardous)
SD-2002 Series Model:
SD-2002-01
- Rated Torque: Approx. 80 Nm (Output Torque via Linkage)
- Operating Angle: 40° / 180° (Adjustable with Linkage Mechanism)
- Operating Time: Variable depending on stroke length and linkage configuration
- Protection Class: IP65 (Optional IP66 / IP67) – Weatherproof & Dustproof
- Duty Modes: On-Off / Inching / Modulating
SD-2002-01,02
- Industry Use: Designed for precise control of valves and dampers requiring linear to rotary motion conversion, widely used in process industries, HVAC systems, and automation applications.
- Rated Torque / Force: Approx. 40 kgf (linear) / 60 Nm (rotary output)
- Operating Angle: 40 mm / 180° (Linear to Rotary conversion)
- Operating Time: 0.26 mm/sec
- Protection Class: IP65 / IP66 / IP67 (weatherproof, dust & water resistant)
SD-2002-03,04
- Industry Use: Designed for precise control of valves and dampers requiring linear to rotary motion conversion, widely used in process industries, HVAC systems, and automation applications.
- Rated Torque / Force: Approx. 80 kgf (linear) / 100 Nm (rotary output)
- Operating Time: 0.45 mm/sec
- Operating Angle: 60 mm / 360° (Linear to Rotary conversion)
- Protection Class: IP65 / IP66 / IP67 (weatherproof, dust & water resistant)
SD-2001-15 / SD-2001-20
- Industry Use: Water, Marine, Energy, Chemical, Power, HVAC, and General Process Industries
- Rated Torque: 150 Nm / 200 Nm
- Operating Angle: 90° (via Linear-to-Rotary Conversion)
- Operating Time: 71 sec / 133 sec per 90° rotation
- Protection Class: IP65 / IP66 / IP67 – Weatherproof & Dustproof
Industries Served:
Cement Industry
Power Generation
Paper Industry
Water & Wastewater Treatment Plants
HVAC Systems
Effluent Treatment Plants
Key Features
- Excellent Positioning Accuracy for precise regulating control
- Long Service Life & High Reliability
- Adjustable Travel Settings for flexible operation
- High Mechanical Stiffness (Self-Locking Design)
- Consistent Closing Force via internal disc-spring system
- Flexible Mounting Positions (except downward orientation)
- Silent & Jerk-Free Operation
- Manual Handwheel for startup and emergency operation
- Impact & Corrosion Resistant Aluminium Housing
- Robust Construction validated in major industrial sectors
- Wide Range of Automation Accessories Available
Why Choose ?
- Designed specifically for angular damper control applications
- Compact, lightweight, and reliable construction
- Ideal for modulating and airflow regulation systems
- Multiple voltage options for global compatibility
- Easy integration with automation and control systems
- Cost-effective solution with high operational efficiency
- Supported by SDTORK’s engineering expertise and technical service
Applications
Square Dampers
VIV Dampers
Angular Control Dampers
Louver Systems
Industrial Airflow Control Systems