Control Valve Asco 342A Compressed Air Filter Regulator Foxboro Srd991 Intelligent Valve Controller

The Foxboro SRD991 is an advanced intelligent valve controller designed for both linear and rotary actuators. It provides superior control accuracy, smart communication options (HART, PROFIBUS PA, FOUNDATION Fieldbus), and comprehensive diagnostic features. The SRD991 enhances process stability and minimizes downtime, making it a trusted solution for demanding industrial environments.

• High Control Accuracy: Microprocessor-based design ensures precise valve positioning.
• Digital Communication: Supports HART, PROFIBUS PA, and FOUNDATION Fieldbus protocols.
• Advanced Diagnostics: Monitors valve performance, actuator health, and position feedback.
• User-Friendly Configuration: Easy setup via local interface or communication software.
• Flexible Mounting: Suitable for both linear and rotary actuators per NAMUR and IEC standards.
• Durable Construction: Available in aluminum or stainless steel for harsh environments.

• Oil and Gas Production
• Petrochemical and Refining Industries
• Power Generation Plants
• Water and Wastewater Treatment
• Pharmaceutical Manufacturing
• Pulp and Paper Processing

• Accurate and repeatable valve control
• Reduced energy consumption and process variability
• Real-time valve diagnostics and predictive maintenance
• Easy integration with DCS and automation systems
• Proven reliability in extreme industrial conditions

Q1: What communication protocols are supported by the SRD991?
A1: The SRD991 supports HART, PROFIBUS PA, and FOUNDATION Fieldbus.

Q2: Can it be used with both rotary and linear actuators?
A2: Yes, it is compatible with both actuator types through standard mounting kits.

Q3: Does the SRD991 provide diagnostic capabilities?
A3: Yes, it includes built-in valve diagnostics for predictive maintenance.

Q4: What industries commonly use the SRD991?
A4: Oil and gas, chemical, power generation, water treatment, and manufacturing industries.

For technical support, pricing, or product selection, please contact:

Dr. Industry Group Co., Ltd
Phone: +86-15000725058
Email: edward.zhao@gongboshi.com
Website: www.shgongboshi.com

• Masoneilan SVI3 AP Digital Valve Positioner
• Fisher DVC6200 Digital Valve Controller
• Samson 3730-3 Electropneumatic Valve Positioner
• Flowserve Logix 3800 Digital Valve Positioner

Foxboro SRD991, intelligent valve controller, Foxboro digital valve positioner, HART valve controller, Foxboro Invensys, pneumatic valve automation, control valve accessories, industrial valve control