Description
At SMP SYSTEMS, we provide a complete range of Control Valves, including Globe, Butterfly, Ball, Pressure & Flow Control, and Motorized Control Valves, built to deliver optimal performance across critical industrial applications.
These valves are designed to modulate the flow of liquids, gases, and steam in response to control signals from PLC or DCS systems. Our Motorized Control Valves feature electric actuators for precise position control, low maintenance, and compatibility with analog or digital communication systems (4–20 mA, Modbus, or BACnet).
Constructed with high-grade materials and advanced sealing technologies, SMP SYSTEMS control valves ensure minimal leakage, high control accuracy, and long service life — making them ideal for sectors such as oil & gas, chemical, HVAC, water treatment, and power generation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Size Range | ½” to 24” (custom sizes available) |
| Pressure Rating | Class 150 – Class 900 / PN10 – PN160 |
| Body Material | Carbon Steel, Stainless Steel, Alloy Steel, Bronze |
| Trim Material | Stainless Steel, Monel, Hastelloy, PTFE-lined options |
| Actuation Type | Pneumatic, Electric, Electro-hydraulic, Motorized |
| Flow Characteristics | Linear, Equal Percentage, Quick Opening |
| End Connection | Flanged, Screwed, Butt Weld, Socket Weld |
| Control Signal | 4–20 mA, 0–10 VDC, Modbus RTU, or pneumatic (3–15 psi) |
| Leakage Class | Class IV / V / VI (per IEC 60534-4) |
| Temperature Range | -20°C to +450°C (depending on material and actuator type) |
| Design Standards | IEC 60534 / ISA S75 / ASME B16.34 |
| Testing Standard | API 598 / ISO 5208 |
Key Features
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High-precision control for liquid, gas, or steam systems
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Motorized Control Valves with accurate position feedback and low maintenance
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Fast response time and stable flow regulation
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Compatible with PLC, DCS, and BMS control systems
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Energy-efficient, compact, and corrosion-resistant construction
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Modular design for simplified servicing and actuator interchangeability
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Available with smart positioners and communication interfaces (HART, Modbus, Profibus)
Applications
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Industrial process automation and control
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Water and wastewater treatment systems
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Power generation and steam distribution
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Chemical and petrochemical industries
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HVAC, chiller, and building management systems
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Oil & gas and refinery operations
Certifications & Global Compliance
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ISO 9001 – Quality Management System
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IEC 60534 / ISA S75 – Control valve design and testing standards
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CE / PED (Europe) – Pressure Equipment Directive compliance
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API 598 / ISO 5208 – Valve performance and leak testing
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RoHS / REACH – Environmental and chemical safety
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CSA (Canada) – Electrical and mechanical compliance
📩 For actuator configuration charts, torque data sheets, or technical inquiries, contact: sales@smpssystems.com
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