SD-1000 Series
SD-1000 Series – Quarter Turn Electrical Actuator
Engineered to Perform. Designed to Last.
The SD-1000 Series from SDTORK Controls Pvt. Ltd. represents a new standard in high-performance quarter-turn electric actuators. Designed to meet the demanding requirements of modern valve automation, the SD-1000 Series combines rugged aluminium alloy construction, precision engineering, and weatherproof protection, ensuring long-term durability and reliable operation across diverse industrial environments.
Engineered for versatility, the SD-1000 Series is available in multiple configurations to suit different control requirements:
On/Off Duty Applications: Supplied with a Local Control Station (LCS) for convenient on-site manual operation.
Modulating Duty Applications: Equipped with an integrated positioner card for accurate proportional control and precise valve positioning.
Whether it’s a ball valve, butterfly valve, or damper, the SD-1000 Series ensures efficient, precise, and low-maintenance actuation — providing dependable performance and extended service life in every application.
Technical Overview
Parameter
Type
Weatherproof Quarter-Turn Electrical Actuator (Single Phase)
Body Material
Aluminium Alloy
Torque Range
100 Nm to 200 Nm
Motor Type
Synchronous Stall-Duty
Duty Modes
On-Off / Inching / Modulating
Supply Voltage
230 VAC / 110 VAC ±10%, 50 / 60 Hz ±5%
Mounting Standard
ISO 5211 – Flange Sizes F07 / F10 / F12
Hand Wheel
Manual override with engage/disengage facility
Degree of Protection
Available in IP55, IP65, IP66, and IP67 ratings
Paint
Standard RAL 5021
Paint
Standard RAL 5021
SD-1000 Series Model:
SD-1000-10/20 Quarter-Turn Electric Actuator
- Industry Use: Energy, Water, Process Industry
- Rated Torque: 100 Nm & 200 Nm
- Operating Angle: 90° (Quarter-Turn)
- Operating Time: 20 Sec / 90° Rotation
- Protection Class: IP65 / IP67 – Weatherproof & Dustproof
SD-1000-10/20 Actuator with Local Control Station
- Industry Use: Energy, Water, Process Industry
- Rated Torque: 100 Nm & 200 Nm
- Operating Angle: 90° (Quarter-Turn)
- Operating Time: 20 Sec / 90° Rotation
- Protection Class: IP65 / IP67 – Weatherproof & Dustproof
SD-1000-10/20 Actuator with Inbuilt Position Controller (PCU)
- Industry Use: Energy, Water, Process Industry
- Rated Torque: 100 Nm & 200 Nm
- Operating Angle: 90° (Quarter-Turn)
- Operating Time: 20 Sec / 90° Rotation
- Duty Mode: Modulating Duty
SD-1000-10/20 Actuator with Panel Mounted Servo Controller
- Industry Use: Energy, Water, Process Industry
- Rated Torque: 100 Nm & 200 Nm
- Operating Angle: 90° (Quarter-Turn)
- Operating Time: 20 Sec / 90° Rotation
- Duty Mode: Modulating Duty
Industries Served:
Oil & Gas
Reliable performance for critical valve automation in pipelines, refining, and offshore operations.
Water & Wastewater
Ensures efficient flow control and precise automation in treatment and distribution systems.
Chemicals
Built to handle corrosive media and high-pressure environments with safe, consistent actuation.
Power
Designed for heavy-duty control in power generation and utility process automation.
HVAC
Provides smooth, accurate control for dampers, airflow, and temperature regulation systems.
Food & Beverage
Delivers hygienic, precise, and maintenance-free operation in automated processing lines.
Key Features
- Durable Aluminium Alloy Body: Lightweight, corrosion-resistant, and built to last
- Weatherproof Design: IP-rated protection for harsh environments
- Single-Phase Supply: Compact, energy-efficient, and easy to integrate
- Stall-Duty Motor with Worm Gear: Provides stable torque and prevents overheating
- Low-Maintenance Design: Long service life and minimal downtime
Why Choose SD-1000 Series?
- High Reliability: Consistent performance under demanding conditions
- Cost-Effective: Reduces maintenance costs and downtime
- Trusted Brand: Backed by SDTORK’s expertise in electric actuator technology
- Global Presence: Proven performance in installations worldwide
Applications
Ball Valves
Butterfly Valves
Plug Valves
Dampers