Tissin TS800 Valve Positioner HART Partial Stroke Test Explosion Proof for Chemical Oil Gas Pipeline

The Tissin TS800 Series Smart Valve Positioner is a high-performance industrial automation device designed to precisely control valve stroke in response to a 4-20mA input signal from a control panel, DCS, or calibrator. Built with advanced digital control technology, the TS800 delivers fast response, accurate positioning, and reliable long-term operation in demanding process environments.

Available in both linear (TS800L) and rotary (TS800R) configurations, the TS800 Series features a user-friendly LCD interface with four local control buttons, enabling quick calibration and straightforward on-site setup without additional tools. Its rugged aluminum die-cast housing with IP66 protection ensures durability across a wide range of industrial applications, including chemical processing, oil and gas, power generation, and water treatment.

As a trusted Korean brand, Tissin combines decades of field experience with modular internal design, making the TS800 Series easy to maintain and adaptable to evolving automation requirements. Optional HART communication, mechanical limit switches, and transmitter feedback further extend its integration capabilities within modern smart plant architectures.

• LCD display with 4-button local control for intuitive operation
• Quick and easy auto-calibration reduces commissioning time
• Partial Stroke Test (PST) and alarm function for safety system compliance
• Auto/Manual operation switch included for flexible process control
• Modular internal part design simplifies maintenance and service
• IP66 and NEMA 4X enclosure rated for harsh industrial environments
• Large flow pilot valve improves valve control response speed
• Strong vibration resistance and impact resistance for demanding conditions
• Explosion-proof Ex ia IIC T5/T6 certified for hazardous area installation
• HART communication optional for smart plant integration
• Optional 2 SPDT mechanical limit switches and transmitter feedback
• Wide operating temperature range from -30°C to 85°C standard, -40°C to 85°C low-temperature type

The Tissin TS800 Series Smart Valve Positioner is suitable for a wide range of industrial process control applications, including:

• Chemical and petrochemical processing plants requiring precise flow and pressure regulation
• Oil and gas upstream, midstream, and downstream operations with hazardous area requirements
• Power generation facilities including thermal, nuclear, and combined cycle plants
• Water and wastewater treatment systems for municipal and industrial use
• Pharmaceutical and food processing industries demanding clean and reliable automation
• Steel and metal manufacturing with high-temperature and high-vibration environments
• Pulp and paper mills requiring corrosion-resistant valve control
• HVAC and building automation systems for large-scale commercial facilities
• Marine and offshore platforms with salt-spray and extreme weather exposure
• General industrial automation where accurate valve positioning is critical